Description Leidos has a new and exciting opportunity for a Systems Administrator in our Intelligence Sector's Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! Program Summary Leidos delivers advanced technical, engineering, and system administration expertise in direct support of a high-priority foreign engagement mission. This established effort leverages solutions, alongside tailored engineering approaches, to enable mission-critical capabilities within a secure, high-trust environment. The program supports a complex and evolving mission where experienced cleared professionals operate side-by-side with the customer to architect, integrate, modernize, and optimize systems that directly drive operational outcomes. The System Administrator will provide hands-on administration, maintenance, and troubleshooting support for mission-critical IT systems operating within secure and classified environments. This role is responsible for maintaining reliable and secure Linux and Windows infrastructure, supporting core enclave services, and resolving technical issues from the operating system through the application layer. The ideal candidate will bring strong Linux administration experience, a solid understanding of networking, virtualization, storage, and security, and the ability to support complex operational environments. This position requires a proactive administrator who can independently diagnose issues, maintain system compliance, and ensure infrastructure availability and performance. Key Responsibilities<ul><li>System Administration & Troubleshooting: Administer, maintain, and troubleshoot Linux and Windows systems, diagnosing and resolving technical issues ranging from the operating system through the application layer.</li><li>Linux Server Administration: Install, configure, patch, upgrade, secure, and maintain Linux servers, including RHEL, Rocky Linux, CentOS, or comparable enterprise Linux distributions.</li><li>Core Infrastructure Services: Configure and maintain core enclave infrastructure services, including DHCP, DNS, domain services, identity management, authentication, and related network services.</li><li>Virtualization & Infrastructure Support: Deploy and support virtualized and/or containerized environments while managing supporting infrastructure, including compute, storage, networking, and system resources.</li><li>Network & Storage Administration: Support storage platforms, network connectivity, system interfaces, and associated infrastructure; troubleshoot performance, availability, and connectivity issues across complex environments.</li><li>Security & Compliance: Maintain systems in accordance with applicable System Security Plans (SSPs) and secure administration requirements, including Secure the Enterprise (STE)/Secure the Network (STN) activities. Configure, monitor, and maintain security tools required to support DoD networks and cybersecurity requirements.</li><li>Classified Environment Support: Provide day-to-day administration and technical support within classified operational environments, maintaining secure and reliable mixed Linux/Windows environments while ensuring systems remain operational, compliant, and mission ready.</li></ul>Required Qualifications<ul><li>Seven (7) years of experience as a System Administrator supporting programs and contracts of similar scope, type, and complexity.</li><li>Bachelor's degree in a technical discipline from an accredited college or university.</li><li>Five (5) additional years of System Administration experience may be substituted for the bachelor's degree.</li></ul>Desired Skills<ul><li>Experience administering or supporting AWS cloud environments.</li><li>Experience with virtualization platforms such as KVM, Proxmox, VMware, or similar technologies.</li><li>Experience with enterprise identity and authentication technologies such as FreeIPA, Centrify, LDAP, and Active Directory.</li><li>Knowledge of PKI, TLS, certificates, encryption, and other cryptographic technologies.</li><li>Experience with container technologies such as Docker, Podman, Kubernetes, or comparable platforms.</li><li>Familiarity with automation and configuration management tools such as Ansible, Bash, Python, or PowerShell.</li><li>Strong understanding of TCP/IP networking, DNS, routing, firewalls, system hardening, and secure network architecture.</li><li>Ability to independently troubleshoot complex infrastructure issues, identify root causes, and implement sustainable technical solutions.</li></ul>conmd NSSPF If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: August 27, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

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Systems Administrator/Engineer

Description Title: Systems Administrator/Engineer Location: Washington, DC Navy Yard Clearance: Top Secret Leidos is looking for a strong systems administrator to become part of our team at the Washington Navy Yard location. This Top Secret cleared Systems Administrator/Engineer will work as part of a team responsible for installing, configuring, and maintaining systems hardware and software and related infrastructures. The individual will work closely with the Information Assurance team to ensure that all systems are compliant with DISA standards. The individual in this position will work as part of a team to evaluate and recommend new technologies and to enhance current capabilities of established networked systems. . Primary Responsibilities:<ul><li>Set up and administer accounts as well as maintain system documentation</li><li>Work as part of a team responsible for installing, configuring, and maintaining systems hardware and software and related infrastructures.</li><li>Work as part of a team to evaluate and recommend new technologies and to enhance current capabilities of established networked systems. </li><li>Analyzes system faults and troubleshoots and runs diagnostic tests on operating systems and hardware to detect problems.</li><li>Perform System Administrator duties on the current networks. Provide system requirements development, Plan, design, and evaluate various components of a networked system.</li><li>Will be responsible for setting up and maintaining multiple computers systems.</li><li>Provide technical analyses of network challenges and problems and be able to develop/implement technical solutions</li><li>Works with development team with enhancements to the systems.</li><li>Evaluates and installs developed software during various phases of testing. </li><li>Work closely with the Information Assurance team to ensure that all systems are compliant with DISA standards.</li><li>Install system wide software and implement critical system patches</li><li>Administers and/or oversees systems/environment solutions for multiple projects with varying schedules which are critical to the success of programs.</li><li>Coordinate installation and development of strategy, design and implementation.</li><li>Maintaining system documentation</li><li>Perform diagnostic tests on operating systems and hardware to detect problems.</li><li> Tuning system performance</li><li>Participate in the creation of the overall management plan</li><li>Installing system wide software</li><li>May determine methods and procedures on new assignments and provide guidance to more junior personnel.</li></ul>Basic Qualifications<ul><li>Bachelor's Degree and 8 years of prior experience. Additional years of experience can be considered in lieu of degree.</li><li>Active Top Secret with ability to obtain and maintain TS/SCI clearance.</li><li>Current Security+ or CISSP certification and current Server+ or equivalent certification and operating system certification or training.</li><li>Possess network certifications and training required for Information Assurance Workforce improvement Program (DoD 8570.01M) compliance at the IAT-II level.</li><li>Familiar with Windows (Linux environments a plus).</li></ul>Preferred Qualifications:<ul><li>Comfortable working at a customer site in a lab environment. </li><li>Excellent troubleshooting capabilities and strong communication skills.</li><li> VMware virtualization of desktops, applications and servers experience , </li><li>Active TS/SCI clearance.</li></ul>DABAOPP1 If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: August 26, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $92,300.00 - $166,850.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Are you seeking a highly rewarding job with global impact? This position may be the perfect fit for you! At Leidos, our mission is to be the global leader in developing and applying technology to solve our customers' most complex challenges. We are looking for a results-driven Systems Analyst to join the Nuclear Command, Control, and Communications (NC3) Enterprise Center team at Fort Meade, MD. This role is more than just a job-it's an opportunity to contribute to critical national security efforts. The NC3 Enterprise Center serves as the Department of Defense's lead organization for enterprise-level systems engineering and architecture for NC3. Under the leadership of the Commander, U.S. Strategic Command (USSTRATCOM), the team leverages subject matter expertise and best practices to transform mission and operational requirements into effective solutions and capabilities. This is a Mission Essential contract that must be performed under all circumstances to achieve its DoD component missions and responsibilities. In your pivotal role as a Systems Analyst, you will serve as the vital link between strategic national security objectives and technical reality. Partnering directly with senior defense stakeholders and engineering teams, you will translate complex, high-stakes mission requirements into actionable implementation strategies. Your expertise will ensure the flawless execution, continuous modernization, and uncompromised integrity of our nation's most critical command and control infrastructure. This is your chance to be part of a team tackling some of the most significant challenges faced by our nation's leaders. Working alongside our customer at Fort Meade, you'll have the opportunity to apply your skills to meaningful work with far-reaching impact. Don't wait-join our team and be part of the solution. Apply today! Primary Responsibilities<ul><li>Drive System Integrity - Analyze and evaluate system changes, new technologies, and engineering requests to ensure compliance with established configuration management protocols and technical standards.</li><li>Author Enterprise Standards - Develop, maintain, and publish critical documentation, including system standards, configuration management plans, technical roadmaps, and analysis reports for governance bodies.</li><li>Champion Strategic Technical Decisions - Provide subject matter expertise and advisory support to the government on developing and improving processes, acceptance criteria, and technical standards for the enterprise.</li><li>Orchestrate Stakeholder Collaboration - Support enterprise-level governance forums by facilitating process workflows, coordinating with stakeholders, and presenting analysis, findings, and recommendations.</li><li>Accelerate Digital Transformation - Contribute to the execution of the digital engineering strategy by integrating information sources, defining data requirements, and supporting the automation of audit and verification processes.</li></ul>Basic Qualifications<ul><li>Security Clearance: Top Secret/SCI clearance (mandatory).</li><li>Education: BS or BA in Engineering, Computer Science, or educational equivalent.</li><li>Experience: 5+ years in the following:<ul><li>Formulating/defining system scope and objectives for assigned projects.</li><li>Devising and/or modifying procedures to solve complex problems considering computer equipment capacity and limitations, operating time and form of desired results.</li><li>Preparing detailed specifications from which programs will be written.</li><li>Managing program design, coding, testing, debugging and documentation.</li></ul></li><li>Technical Skills: Proficiency in Microsoft Office Suite and collaboration tools (MS Teams, SharePoint, Jira, and Confluence).</li><li>Communication: Strong written/verbal skills for technical documentation and presentations.</li><li>Work Style: Ability to manage multiple tasks in an agile, dynamic environment.</li></ul>Desired Qualifications <ul><li>Technical knowledge of all phases of applications systems analysis and programming.</li><li>Experience with systems engineering and enterprise architecture for high assurance communications systems.</li><li>Background in NC3 architecture/performance analysis and engineering design.</li><li>Knowledge of National Leadership Command Capability or Senior Leader Command, Control, and Communications Systems.</li></ul>Experience collaborating with NC3 stakeholders including Air Force, Navy, Space Force, NC3 Enterprise Center, USSTRATCOM, USCYBERCOM, Joint Staff, and OSD. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: July 24, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Systems Analyst

Description Are you seeking a highly rewarding job with global impact? This position may be the perfect fit for you! At Leidos, our mission is to be the global leader in developing and applying technology to solve our customers' most complex challenges. We are looking for a results-driven Systems Architect to join the Nuclear Command, Control, and Communications (NC3) Enterprise Center (NEC) team at Fort Meade, MD. This role is more than just a job-it's an opportunity to contribute to critical national security efforts. The NC3 Enterprise Center serves as the Department of Defense's lead organization for enterprise-level systems engineering and architecture for NC3. Under the leadership of the Commander, U.S. Strategic Command (USSTRATCOM), the team leverages subject matter expertise and best practices to transform mission and operational requirements into effective solutions and capabilities. This is a Mission Essential contract that must be performed under all circumstances to achieve its DoD component missions and responsibilities. As a Systems Architect on the contract's Configuration Management Team, you will work with government customers to establish system information requirements and design, implement, and maintain scalable, secure architectures integrating software, hardware, and communications. The role governs technical architecture while ensuring all system changes are identified, controlled, audited, and documented per DoD standards, supporting compliance, audit readiness, and present and future cross-functional capabilities and interfaces. This is your chance to be part of a team tackling some of the most significant challenges faced by our nation's leaders. Working alongside our customer at Fort Meade, you'll have the opportunity to apply your skills to meaningful work with far-reaching impact. Don't wait-join our team and be part of the solution. Apply today! Primary Responsibilities<ul><li>Design the blueprint for mission-critical systems - Establish system information requirements and architect end-to-end solutions across software, hardware, and communications that meet today's demands while scaling for tomorrow's cross-functional needs.</li><li>Keep the enterprise in sync - Maintain the NC3 Configuration Management Plan and Baseline, driving change control, configuration identification, status accounting, and audits that keep complex systems accurate, secure, and mission-ready.</li><li>Modernize how work gets done - Champion the digital engineering strategy by automating and digitizing configuration management workflows, building federated data frameworks, and streamlining audit and verification processes.</li><li>Solve problems that matter - Analyze workflow and organizational challenges, identify gaps, and develop smart corrective actions that improve performance and strengthen the broader NC3 Enterprise.</li><li>Collaborate at the highest levels - Partner with configuration control boards, engineering teams, and senior stakeholders to review change requests, present findings, and shape decisions that safeguard national security missions.</li></ul>Basic Qualifications<ul><li>Security Clearance: Top Secret/SCI clearance (mandatory).</li><li>Education: BA or BS in Engineering, Computer Science, or educational equivalent.</li><li>Experience: 5+ years in the following: <ul><li>Establishing system information requirements. </li><li>Designing architecture - including software, hardware and communications - to support total requirements and provide for present and future cross-functional requirements and interfaces. </li><li>Evaluating problems of workflows and organization and developing appropriate corrective actions. </li></ul></li><li>Technical Skills: Proficiency in Microsoft Office Suite and collaboration tools (MS Teams, SharePoint).</li><li>Communication: Strong written/verbal skills for technical documentation and presentations.</li><li>Work Style: Ability to manage multiple tasks in an agile, dynamic environment.</li></ul>Desired Qualifications <ul><li>The Open Group Framework (TOGAF) certification.</li><li>DoD Architecture Framework (DODAF) certification.</li><li>Experience with systems engineering and enterprise architecture for high assurance communications systems.</li><li>Background in NC3 architecture/performance analysis and engineering design.</li><li>Knowledge of National Leadership Command Capability or Senior Leader Command, Control, and Communications Systems.</li></ul>Experience collaborating with NC3 stakeholders including Air Force, Navy, NC3 Enterprise Center, USSTRATCOM, USCYBERCOM, Joint Staff, and OSD. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: July 24, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Systems Architect (Configuration Management)

Description Are you seeking a highly rewarding job with global impact? This position may be the perfect fit for you! At Leidos, our mission is to be the global leader in developing and applying technology to solve our customers' most complex challenges. We are looking for a results-driven Systems Architect to join the Nuclear Command, Control, and Communications (NC3) Enterprise Center (NEC) team at Fort Meade, MD. This role is more than just a job-it's an opportunity to contribute to critical national security efforts. The NC3 Enterprise Center serves as the Department of Defense's lead organization for enterprise-level systems engineering and architecture for NC3. Under the leadership of the Commander, U.S. Strategic Command (USSTRATCOM), the team leverages subject matter expertise and best practices to transform mission and operational requirements into effective solutions and capabilities. This is a Mission Essential contract that must be performed under all circumstances to achieve its DoD component missions and responsibilities. As a Systems Architect on the contract's Enterprise Architecture Team, you will help develop Fit-For-Purpose enterprise level architecture viewpoints through Model-Based Systems Engineering (MBSE) based on Authoritative Source of Truth (ASoT) to support engineering analysis and data-driven decision-making by senior leaders that enables the modernization and evolution of NC3 capabilities. This is your chance to be part of a team tackling some of the most significant challenges faced by our nation's leaders. Working alongside our customer at Fort Meade, you'll have the opportunity to apply your skills to meaningful work with far-reaching impact. Don't wait-join our team and be part of the solution. Apply today! Primary Responsibilities<ul><li>Shape enterprise architecture governance - Help develop, maintain, and execute the architecture governance framework that guides how mission-critical systems evolve across the enterprise.</li><li>Be the go-to architecture expert - Serve as a subject matter expert who advises senior leaders, delivers data-driven recommendations, and helps translate strategic objectives into sound architectural decisions.</li><li>Collaborate across high-impact teams - Partner with architecture teams and the Data Governance Group to capture user requirements and use cases, and to shape the data standards and processes that power a modern Digital Mission Engineering Environment.</li><li>Design and publish system-of-systems architectures - Build, baseline, and continuously update enterprise architectures and detailed architecture artifacts using leading digital engineering tools and libraries.</li><li>Turn authoritative data into actionable architecture - Ingest, reformat, validate, and publish "As-Is" architecture products, ensuring the enterprise always has an accurate, trusted picture of its systems.</li></ul>Basic Qualifications<ul><li>Security Clearance: Top Secret/SCI clearance (mandatory).</li><li>Education: BA or BS in Engineering, Computer Science, or educational equivalent.</li><li>Experience: 5+ years in the following: <ul><li>Establishing system information requirements. </li><li>Designing architecture - including software, hardware and communications - to support total requirements and provide for present and future cross-functional requirements and interfaces. </li><li>Evaluating problems of workflows and organization and developing appropriate corrective actions. </li></ul></li><li>Technical Skills: Proficiency in Microsoft Office Suite, MBSE, and collaboration tools (MS Teams, SharePoint, Confluence, and Jira).</li><li>Communication: Strong written/verbal skills for technical documentation and presentations.</li><li>Work Style: Ability to manage multiple tasks in an agile, dynamic environment.</li></ul>Desired Qualifications <ul><li>The Open Group Framework (TOGAF) certification.</li><li>DoD Architecture Framework (DODAF) certification.</li><li>Experience with systems engineering and enterprise architecture for high assurance communications systems.</li><li>Background in NC3 architecture/performance analysis and engineering design.</li><li>Knowledge of National Leadership Command Capability or Senior Leader Command, Control, and Communications Systems.</li></ul>Experience collaborating with NC3 stakeholders including Air Force, Navy, NC3 Enterprise Center, USSTRATCOM, USCYBERCOM, Joint Staff, and OSD. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: July 24, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Systems Architect (Enterprise Architecture)

Description Systems Engineer - Windows Domain & Integration Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. If this sounds like the kind of environment where you can thrive, keep reading! Leidos Intelligence Group uses a wide range of capabilities in Digital Modernization , Mission Software Systems , and enabling technologies like Artificial Intelligence and Machine Learning to support our customers' mission to defend against evolving threats around the world. Our team's focus is ensuring our intelligence customers have the right tools, technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect people and critical assets. To explore and learn more, click here ! Your greatest work is ahead! We are seeking a Senior Systems Engineer responsible for the design, build, integration, and lifecycle management of Windows-based systems within complex enclave environments. This role focuses on delivering and sustaining reliable, secure, and interoperable system capabilities across Windows server infrastructure, domain services, and integrated COTS applications. The position centers on Windows domain engineering, including Active Directory administration, Group Policy architecture, and integration of core services such as Citrix, Microsoft Exchange, and Microsoft SQL Server. The role also includes support for endpoint security enforcement using Trellix ePolicy Orchestrator (ePO), as well as certificate and PKI services that support authentication and secure communications across systems. This environment consists of multiple independent systems and domains supporting a wide range of COTS and engineering applications. These may include collaboration and workflow tools (such as Jira, Confluence, and SharePoint) as well as engineering platforms (such as SolidWorks and MATLAB). Deep expertise in any single application is not required; success in this role depends on the ability to integrate and sustain interoperability across diverse systems. The role requires strong engineering discipline, the ability to manage multiple concurrent efforts, and the flexibility to support both design and operational activities as needed. Are you ready to make an impact? Begin your journey of a flourishing and meaningful career, share your resume with us today! Responsibilities Include: <ul><li>Windows Domain Engineering & Systems Lifecycle<ul><li>Design, build, integrate, and maintain Windows-based systems across enclave environments</li><li>Engineer system-level solutions spanning domain services, server infrastructure, and integrated applications</li><li>Support modernization and sustainment of existing systems and platforms</li></ul></li><li>Active Directory & Domain Services Administration<ul><li>Administer and maintain Active Directory environments supporting domain-joined systems and services</li><li>Engineer secure and scalable Windows Server environments supporting core services</li><li>Support PKI and certificate services, including certificate lifecycle management and integration with domain and application services</li><li>Utilize PowerShell to automate routine administrative tasks, streamline operational workflows, and support system configuration and troubleshooting activities</li><li>Create and maintain technical documentation including design artifacts and as-built documentation for system designs and integrations</li></ul></li><li>Group Policy Design & Management<ul><li>Design, implement, and maintain Group Policy Objects (GPOs) to enforce configuration and security standards</li><li>Troubleshoot Group Policy inheritance, replication, and application issues</li><li>Maintain baseline configurations for domain-joined systems across the enclave</li></ul></li><li>Application & COTS Integration<ul><li>Integrate and support systems within Active Directory environments, including Microsoft Exchange, Microsoft SQL Server, and Citrix environments</li><li>Support authentication, authorization, and service integration across diverse COTS and engineering platforms</li><li>Ensure interoperability between infrastructure services and mission applications, including certificate-dependent services</li></ul></li><li>Endpoint Security & Systems Management<ul><li>Support endpoint security configuration and policy enforcement using Trellix ePolicy Orchestrator (ePO)</li><li>Ensure systems comply with established security baselines and organizational requirements</li><li>Collaborate with security teams to support vulnerability remediation and enforcement activities</li></ul></li><li>Systems Integration & Collaboration<ul><li>Work closely with application owners, network engineers, storage teams, and security teams to support integration across enclave systems</li><li>Resolve cross-platform integration challenges spanning identity, infrastructure, and application layers</li><li>Support troubleshooting across interconnected systems</li></ul></li><li>Operational Support & Sustainment<ul><li>Provide operational support as required to maintain stability of domain and server environments</li><li>Support incident response and infrastructure issue resolution as part of engineering ownership</li></ul></li></ul>Required Experience, Skills, and Education:<ul><li> Requires a Bachelor degree and at least 8 years of experience or Master and at least 6 years of experience OR at least 12 years of experience in lieu of degree.</li><li>Must have a TS/SCI with poly to be considered.</li><li>Must have strong knowledge of Windows Active Directory, Group Policy and must understand WSUS and third party software patching. </li><li>Integrate and support systems within Active Directory environments, including Microsoft Exchange, Microsoft SQL Server, and Citrix environments</li></ul>Preferred Experience, Skills, and Education: The following skills are not primary ownership areas but are valuable for effective collaboration across enclave infrastructure teams:<ul><li>NetApp storage systems and SAN concepts</li><li>Nutanix virtualization and HCI environments</li><li>FSLogix profile/containerization in VDI environments</li><li>Citrix virtualization and application delivery concepts</li><li>Multi-factor authentication platforms and identity integration patterns</li><li>Data center replication and disaster recovery concepts (replication, failover, site resilience)</li><li>Development and maintenance of operational runbooks and procedures</li></ul>Clearance Required:<ul><li>TS/SCI with Poly</li><li>You will be required to pass both a customer required and administered medical and psychological screening, as a condition of employment</li></ul>#MSBA If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: June 3, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Systems Engineer

Description Systems Engineer Leidos has a new and exciting opportunity for a Systems Engineer in our Intel Sector's Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! Job Summary A Senior Systems Engineer is needed to join a high performing agile team using the Scaled Agile Framework (SAFe) methodology. Candidates must possess a high level of in-depth expertise necessary to design and develop new capabilities for a complex system with exacting interface, performance, and security requirements. The selected individual will provide system engineering expertise in several of the following areas: architecture, design, development, requirements analysis, data flow, network design/implementation, testing, and documentation. She/he will analyze user requirements, system architecture, and system requirements specifications, provide systems engineering expertise, and develop system architecture and system design documentation. Responsibilities include supporting and providing guidance for system development and implementation planning through assessment of system engineering plans and system integration and test plans; supporting the development of system configuration documentation, including designs for capacity and performance planning; and performing engineering activities such as risk assessments and analyses of alternatives for a variety of system related issues and concerns. Responsibilities may also include helping to create test procedures and defining task success criteria. Primary Roles and Responsibilities<ul><li>Provide guidance and support for system engineering of large-scale systems, major system elements, and interfacing systems that are part of a large complex network environment with geographically distributed components.</li><li>Provide technical guidance and support for future system enhancements and design.</li><li>Update System Engineering Documentation.</li><li>Provide Analysis of Alternatives (AoA) or similar evaluation methodologies.</li><li>Interface with Program Management, System and Software Integration Engineers, Test Engineers, Information Assurance Engineers, and other project team members in an Agile environment.</li><li>Develop and implement system engineering practices ensuring the proper degree of engineering rigor is applied to all assigned tasks.</li><li>Communicate with and effectively collaborate with internal technical professionals on a day-to-day basis, and with representatives from customer organizations when necessary.</li><li>Actively participate in program increment planning and related Agile team activities.</li><li>Provide hands on technical assistance to engineering teams for data gathering and auditing purposes throughout multiple data centers.</li></ul>Basic Qualifications<ul><li>Bachelor's degree in System Engineering, Engineering Science, Computer Science, or a related field, and at least 8 years of related experience, or a Master's degree and at least 10 years of relevant experience. Additional relevant work experience may be substituted for a degree.</li><li>Must have in-depth experience in several of the following areas: system architecture, design and development, requirements analysis, data flow design/analysis, network design/implementation, testing, technical system documentation.</li><li>Must have experience or strong familiarity with data centers and/or server rooms, to include the following: Rack based Servers, Network Switches, KVM's, Routers, Backup and Recovery devices, Firewalls, and security appliances.</li><li>Must have at least 1-3 years of experience with infrastructure components (Servers, Switches, Firewalls, and other Enterprise Infrastructure hardware).</li><li>Must have at least 5 years of experience working on system architecture design, building, and integration.</li><li>Must have at least 5 years of experience working on large complex system architectures.</li><li>Must have requirements verification traceability experience.</li><li>Must have experience analyzing user requirements, system architecture, and/or system requirements specifications.</li><li>Must have experience in discovery, research and analysis for hardware and software transitions.</li><li>Must have experience gathering information related to the lifecycle of equipment and software.</li><li>Must possess a solid understanding of secure systems engineering and development.</li><li>Must be comfortable working on multiple systems and components simultaneously in various configurations.</li><li>Must be able to effectively plan and prioritize tasking and communicate clearly regarding technical options and trade-offs.</li><li>Must be capable of performing systems engineering activities in support of Agile teams on a large program.</li><li>Must be committed to adopting, adhering to, and championing best practices.</li></ul><ul><li>Clearance Required: Must have TS/SCI with Polygraph.</li></ul>Preferred Qualifications<ul><li>In-depth experience transitioning legacy systems to new architectures.</li><li>Experience with model-based systems engineering.</li><li>Experience with risk management/risk register.</li><li>Experience with the Scaled Agile Framework (SAFe) methodology or as a member of an Agile team.</li><li>Experience working as an admin on Windows Server and Linux Server platforms.</li></ul>At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you - apply today. careers.leidos.com/CONMD CSSKEY CONMD If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: May 20, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Leidos has an upcoming opportunity for an experienced Systems Engineer to join our team at Fort Meade in Maryland. This is a hybrid position based primarily on-site, with opportunity for 1-2 remote days per week depending on mission needs. Our recruiting team will contact applicants as positions become available - we expect to begin onboarding in late summer 2026. These positions will join a complex, multi-year contract providing Systems Engineering and Integration support to DISA. The work performed on this Leidos-led prime contract is mission-critical and offers team members the opportunity to work autonomously while developing expertise in cross domain technologies. Our Systems Engineers will support a high priority, high visibility development, integration, and implementation effort for a mission-critical DISA Cross Domain program. The selected candidate will contribute to multiple concurrent tasks and collaborate across engineering and mission teams. The successful candidate will be a motivated, forward-leaning engineer with strong technical fundamentals and the ability to grow into more senior responsibilities within a dynamic customer environment. The ideal candidate demonstrates a commitment to delivering high-quality work, continuous learning, and effective collaboration within a team environment. This individual is expected to quickly come up to speed, operate with a high degree of autonomy, and proactively contribute to mission objectives. The role requires the ability to adapt to evolving priorities in a dynamic, fast-paced environment while maintaining attention to detail and technical excellence. Primary Responsibilities include:<ul><li>Support decomposition of customer and system requirements in alignment with cross-domain roadmaps.</li><li>Design, implementation, and maintenance of cross domain systems and infrastructure, including servers, networks, storage systems, and software applications.</li><li>Strong understanding to configure and maintain physical and virtual environments, including VMware and ESXi systems.</li><li>Apply and validate system security configurations, including DISA STIGs (Security Technical Implementation Guides), to ensure compliance with security requirements.</li><li>Perform hands-on hardware and software configuration of systems, including network configuration and cabling.</li><li>Collaborate with stakeholders to gather requirements and support development of technical solutions aligned with mission and security objectives.</li><li>Install, configure, and troubleshoot IT system components to ensure stability and performance.</li><li>Work with customers, mission partners, program managers, and other technical team members to support system integration activities.</li><li>Assist in the creation and maintenance of automation scripts (e.g. Ansible, Python, Bash, etc..) to streamline deployments, support internal lab environment projects and perfective maintenance priorities of the program.</li><li>Provide support to system infrastructure, network security, and Authorization & Accreditation (A&A) activities.</li><li>Develop and maintain technical documentation and assist with Engineering Implementation Plans.</li><li>Support integration, testing, verification, and validation activities for systems and components.</li><li>Track hardware, software, and configuration changes to support documentation updates and system baselines.</li><li>Provide input to training materials and support knowledge sharing across the team.</li></ul>Basic Qualifications:<ul><li>Active Secret clearance is required; active TS clearance preferred.</li><li>Must possess DoD 8140 (formerly 8570) IAT Level II certification (e.g., Security+) prior to start date.</li><li>All positions require a Bachelor's Degree in a related discipline as well as professional, directly relevant experience depending on job level (Level III: 4+ years of experience, Level IV: 8+ years of experience, Level V: 12+ years of experience). Additional years of professional and/or military experience may be substituted in lieu of degree.</li><li>Demonstrated full life cycle, systems integration experience.</li><li>Strong demonstrated experience with VMware and ESXi environments.</li><li>Hands-on experience with hardware and software configuration of physical systems, including network configuration and cabling for physical devices and networking concepts.</li><li>Experience supporting development of DoDAF architecture frameworks to inform systems engineering design and implementation best practices utilizing MS Visio.</li><li>Experience troubleshooting operational systems, including participation in advanced (Tier III-level) troubleshooting and root cause analysis for deployed environments.</li><li>Working knowledge of software development or scripting (e.g., XML, Python, Bash,PowerShell, Java, C++).</li><li>Familiarity with system development processes, databases, and IT infrastructure concepts.</li><li>Linux command line experience with certification such as CompTIA Linux+ or RHEL certification with understanding of virtual machine architecture.</li><li>Willingness to travel CONUS and OCONUS up to 10% of the time.</li><li>Demonstrated ability to deliver high-quality technical work, rapidly learn new technologies, and effectively collaborate with team members to support mission objectives in a dynamic environment.</li><li>Ability to quickly ramp up on new systems and processes, work independently with minimal oversight, and effectively contribute in a fast-paced, evolving operational environment while maintaining high standards of quality and teamwork.</li></ul>Preferred Qualifications:<ul><li>EverFox Garrison experience</li><li>Active TS clearance</li><li>Familiarity with containerization technologies, such as Docker and OpenShift.</li><li>Cisco Certified Network Associate (CCNA) certification.</li><li>Experience supporting end-to-end cross domain systems development or integration efforts.</li><li>Familiarity with engineering best practices such as Raise the Bar Version 5.</li></ul>#cdes If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: July 1, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Leidos is seeking a Systems Engineer who will work in a group that is working to replace an out of date and fragile system with a modern replacement. The group will then be focused on the rollout of a brand-new messaging system. The Systems Engineer will be providing technical direction, guidance and manage software trends across the project. Duties will also include but not limited to:<ul><li>Performing systems requirements analysis, functional analysis, timeline analysis, requirements allocation and interface definition, integration, system documentation.</li><li>Will serve as the primary focal point of contact for several enterprise systems.</li><li>In this role the candidate will need to frequently interact with senior level Customers to provide innovative solutions and provide feedback.</li></ul>Required Skills:<ul><li>Must have an active TS/SCI with Poly to be considered</li><li>Requires BS degree and at least 12 years of prior relevant experience or Masters with at least 10 years of prior relevant experience. May possess a Doctorate in technical domain.</li><li>Strong communication skills.</li><li>Knowledge of systems analysis and development</li><li>Know core languages like Python, Java, JavaScript, C++, or C#</li><li>Ability to provide Analysis to data structures & algorithms</li><li>Demonstrated experience in full life-cycle software development project performing all phases of a rigorous software development methodology with the ability to identify gaps, mitigate technical risk, troubleshoot, and solve complex technical problems.</li><li>Hands on experience with Agile development processes.</li><li>Demonstrated experience with System Documentation.</li><li>Experience with Java for Software Development.</li><li>Experience with Puppet</li><li>Experience with Jenkins</li><li>Experience with Ansible</li><li>Experience with AWS</li><li>PL/SQL</li><li>Triggers</li><li>Storage Procedures</li><li>Oracle</li><li>Spring Boot</li></ul>Desired Skills:<ul><li>Experience with Kubernetes</li><li>Experience with Containers</li><li>Experience with Node.js</li><li>Experience with AWS Lambda</li><li>Experience with SDK's</li><li>Experience with Docker</li><li>Experience working with AI to streamline software development lifecycle</li></ul>#MSBA If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: July 29, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $131,300.00 - $237,350.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Are you ready for your next career challenge? Leidos Defense provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world's toughest security challenges for customers with can't fail" missions. Leidos Defense is seeking a Systems Engineer to join a team of systems engineers developing a radar system. This Systems Engineer will have the opportunity to travel to customer sites and subcontractor sites (approximately 10% of the time). This Systems Engineer will develop systems engineering artifacts, including Requirements Specifications, Test Procedures, and Test Reports. The Systems Engineer will work in a matrixed organization, which supports multiple programs at once in a variety of engineering fields with all different team environments. When the radar program ends, the Systems Engineer will have the opportunity to support a different program in the matrixed engineering portfolio. A candidate with experience in other engineering areas such as Test, Model-Based Systems Engineering, Human Factors, Risk Management, and Reliability Analysis will be treated preferentially. However, a strong background in traditional systems engineering and technical leadership is what is required for this position. Basic Qualifications<ul><li>Bachelor's degree in Systems Engineering, Software Engineering, Computer Science, Computer Engineering, Electrical Engineering, Mechanical Engineering, Aerospace Engineering, or equivalent degree from an ABET-accredited university with 5+ years of experience or an MS with 3+ years.</li><li>Experience in deriving requirements for complex electrical, electro-mechanical, mechanical, and software systems.</li><li>Experience in developing and executing system and sub-system verification activities.</li><li>Position requires candidates to be capable of performing in a collaborative engineering environment working closely with multi-disciplinary teams.</li><li>Demonstrated experience effectively communicating within a team environment.</li><li>Resident of the North Alabama area or willing to relocate to the Huntsville - North Alabama, AL area.</li><li>Possess a secret clearance.</li></ul>Preferred Qualifications Preference shown to candidates who possess a Master of Science in System Engineering from an ABET-accredited university, and/or have at least 2-4 years of direct systems engineering experience. Preferred candidates will also have experience and/or working knowledge with:<ul><li>Demonstrated experience effectively leading a team of engineers.</li><li>Demonstrated experience communicating with customer representatives during engineering development and fielding efforts.</li><li>Demonstrated experience accurately estimating the engineering effort (i.e. hours) associated with Systems Engineering tasks.</li><li>Understanding of the DoD acquisition processes and methods</li><li>Experience supporting one or more DoD programs</li><li>Experience in formal testing for requirement V&V, particularly with radar program(s)</li><li>Familiarity with radar test/analysis tools including DRFM technology and MATLAB</li><li>Cameo and/or other Model Based System Engineering (MBSE) modeling tools</li><li>Jama and/or other requirements database tools</li></ul>If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: August 7, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Leidos is seeking a Systems Engineer to support a complex, multi-year contract providing Systems Engineering and Integration support to DISA. The work performed on this Leidos-led prime contract is mission-critical and offers team members the opportunity to work autonomously while developing expertise in cross domain technologies. The Systems Engineer will support a high priority, high visibility development, integration, and implementation effort for a mission-critical DISA Cross Domain program. The selected candidate will contribute to multiple concurrent tasks and collaborate across engineering and mission teams. The successful candidate will be a motivated, forward-leaning engineer with strong technical fundamentals and the ability to grow into more senior responsibilities within a dynamic customer environment. The ideal candidate demonstrates a commitment to delivering high-quality work, continuous learning, and effective collaboration within a team environment. This individual is expected to quickly come up to speed, operate with a high degree of autonomy, and proactively contribute to mission objectives. The role requires the ability to adapt to evolving priorities in a dynamic, fast-paced environment while maintaining attention to detail and technical excellence. Primary Responsibilities include:<ul><li>Support decomposition of customer and system requirements in alignment with cross-domain roadmaps.</li><li>Assist in the design, implementation, and maintenance of cross domain systems and infrastructure, including servers, networks, storage systems, and software applications.</li><li>Strong understanding to configure and maintain physical and virtual environments, including VMware and ESXi systems.</li><li>Apply and validate system security configurations, including DISA STIGs (Security Technical Implementation Guides), to ensure compliance with security requirements.</li><li>Perform hands-on hardware and software configuration of systems, including network configuration and cabling.</li><li>Collaborate with stakeholders to gather requirements and support development of technical solutions aligned with mission and security objectives.</li><li>Install, configure, and troubleshoot IT system components to ensure stability and performance.</li><li>Work with customers, mission partners, program managers, and other technical team members to support system integration activities.</li><li>Assist in the creation and maintenance of automation scripts (e.g. Ansible, Python, Bash, etc..) to streamline deployments, support internal lab environment projects and perfective maintenance priorities of the program.</li><li>Provide support to system infrastructure, network security, and Authorization & Accreditation (A&A) activities.</li><li>Develop and maintain technical documentation and assist with Engineering Implementation Plans.</li><li>Support integration, testing, verification, and validation activities for systems and components.</li><li>Track hardware, software, and configuration changes to support documentation updates and system baselines.</li><li>Provide input to training materials and support knowledge sharing across the team.</li></ul>Basic Qualifications:<ul><li>Active Secret clearance is required; active TS clearance preferred.</li><li>Bachelor's degree in computer science, engineering, or related field with 2-4 years of relevant experience (or equivalent combination of education and experience).</li><li>Demonstrated full life cycle, systems integration experience.</li><li>Strong demonstrated experience with VMware and ESXi environments.</li><li>Hands-on experience with hardware and software configuration of physical systems, including network configuration and cabling for physical devices and networking concepts.</li><li>Experience supporting development of DoDAF architecture frameworks to inform systems engineering design and implementation best practices utilizing MS Visio.</li><li>Experience troubleshooting operational systems, including participation in advanced (Tier III-level) troubleshooting and root cause analysis for deployed environments.</li><li>Working knowledge of software development or scripting (e.g., XML, Python, Bash,PowerShell, Java, C++).</li><li>Familiarity with system development processes, databases, and IT infrastructure concepts.</li><li>Linux command line experience with certification such as CompTIA Linux+ or RHEL certification with understanding of virtual machine architecture.</li><li>Must possess DoD 8140 (formerly 8570) IAT Level II certification (e.g., Security+) prior to start date and maintain certification.</li><li>Willingness to travel CONUS and OCONUS up to 10% of the time.</li><li>Demonstrated ability to deliver high-quality technical work, rapidly learn new technologies, and effectively collaborate with team members to support mission objectives in a dynamic environment.</li><li>Ability to quickly ramp up on new systems and processes, work independently with minimal oversight, and effectively contribute in a fast-paced, evolving operational environment while maintaining high standards of quality and teamwork.</li></ul>Preferred Qualifications:<ul><li>Active TS clearance.</li><li>Familiarity with containerization technologies, such as Docker and OpenShift.</li><li>Cisco Certified Network Associate (CCNA) certification.</li><li>Experience supporting end-to-end cross domain systems development or integration efforts.</li><li>Familiarity with engineering best practices such as Raise the Bar Version 5.</li></ul>#cdes If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: August 17, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $69,550.00 - $125,725.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Lead Systems Engineer - Agile Team Systems Engineering Leidos is seeking Lead Systems Engineers to join the Air Traffic Business Area within the Homeland Sector, supporting the development of next-generation flight service and air traffic systems. This work aligns with the FAA's broader initiative to modernize legacy flight service capabilities, replacing aging infrastructure with scalable, cloud-based platforms designed to improve safety and operational efficiency-particularly in remote and high-dependency aviation environments. These efforts focus on delivering mission-critical, future-ready solutions that provide safety-critical flight services to the pilot community. Please note, this exciting position is currently unfunded and is in anticipation of future work. As a member of a Scaled Agile software development organization, you will contribute to the technical execution of a program that integrates proven, globally deployed technologies with modern cloud-native capabilities. You will work alongside cross-functional teams and technical leaders to deliver predictable outcomes in a highly regulated, safety-critical environment. In this position, you will serve as the dedicated Systems Engineer for an Agile/SAFe development team, partnering closely with Product Owners, architects, software engineers, testers, DevSecOps engineers, and customer stakeholders to define, refine, and validate system capabilities. You will ensure that operational needs, regulatory requirements, and system-level behaviors are fully understood, traceable, testable, and aligned to program objectives throughout the development lifecycle. This position supports government programs and requires the ability to obtain and maintain a favorable Public Trust investigation. Primary Responsibilities<ul><li>Review FAA requirement documents, advisory circulars, and applicable regulations (e.g., 14 CFR parts) to extract intent, constraints, interfaces, and acceptance criteria.</li><li>Translate operational and regulatory requirements into detailed, testable system requirements, features, and acceptance criteria that support Agile development activities.</li><li>Collaborate with Product Owners and development teams to refine backlog items, clarify system behaviors, and ensure technical completeness and traceability.</li><li>Engage with customer stakeholders, operators, and subject matter experts to identify use cases with an emphasis on completeness, testability, alignment with operational workflows, and readiness for validation trials.</li><li>Decompose high-level regulatory and operational requirements into specific capability statements with measurable performance criteria and traceability to FAA compliance outcomes.</li><li>Develop and maintain requirements traceability between stakeholder needs, system requirements, architecture artifacts, implementation tasks, and verification activities.</li><li>Support system design discussions by evaluating technical approaches, documenting trade-offs, identifying integration impacts, and assessing operational or regulatory risks.</li><li>Prepare and review technical documentation, including system specifications, interface definitions, use cases, operational workflows, verification plans, and requirements traceability matrices.</li><li>Participate in Agile ceremonies, technical interchange meetings, structured reviews, and system inspections.</li><li>Coordinate with software engineering, test, cybersecurity, and DevSecOps teams to ensure system requirements are fully implemented, validated, and operationally supportable.</li><li>Assist in defining verification and validation strategies, including support for demonstrations, integration testing, operational assessments, and customer reviews.</li><li>Systematically capture and communicate design decisions, performance trade-offs, compliance rationales, and risk assessments to support program transparency and technical governance.</li></ul>Required Qualifications<ul><li>Bachelor's degree in computer science, engineering, systems engineering, or a related field with 4-8 years of relevant experience, or a Master's degree with 2-6 years of experience</li><li>Experience working within Agile development environments, including familiarity with Agile methodologies, principles, and tools</li><li>Experience performing systems engineering activities across the system development lifecycle, including requirements analysis, decomposition, traceability, integration, and verification</li><li>Strong understanding of disciplined engineering processes and attention to detail in highly regulated or mission-critical environments</li><li>Experience collaborating with cross-functional technical teams, customers, and stakeholders to define and refine system capabilities</li><li>Experience preparing and maintaining technical documentation and requirements artifacts</li><li>Familiarity with software development concepts, architectures, interfaces, and integration considerations</li><li>Clear and effective verbal and written communication skills</li><li>Experience with cloud-based systems and modern software architectures</li><li>Ability to obtain SF-85 Public Trust suitability determination</li><li>US Citizenship</li></ul>Preferred Qualifications<ul><li>Experience with Java, Python, React, and scripting languages</li><li>Knowledge of AI-assisted development workflows and tools (i.e., Claude Code, Codex, etc.)</li><li>Knowledge of DevSecOps practices and CI/CD pipelines</li><li>Knowledge of air traffic control systems, general aviation, and/or flight services</li><li>Practical knowledge of FAA/DoD systems, technical policies, standards, and orders</li><li>Experience leveraging requirements-management and model-based engineering tools (e.g., Cameo, DOORS, Jama, Jira with traceability plugins, etc.)</li><li>Experience supporting verification and validation activities in regulated environments</li><li>Familiarity with systems integration, interface management, and operational testing in large-scale distributed systems</li></ul>If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: June 24, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description The Maritime Division currently has an opening for a Systems Engineer supporting a DoD customer from Dallas Texas. This position provides a great opportunity to support end user requirements, be a part of a dynamic team and enhance your career abilities. The USN program office needs a self-motivated and energetic person to do technical planning, provide technical support during development and integration, test and verification and validation efforts. Providing Systems Engineer for requirements analysis, functional analysis, timeline analysis, trade studies, requirements allocation, technical management, integration, and system testing. This position offers the opportunity to work alongside and collaborate with gov't and other vendors. **This position requires an active TS clearance to apply** Successful candidate will perform duties as a Systems Engineer to;<ul><li>Evaluates technical solutions that require collaboration with internal experts</li><li>Communicate with internal and with external partners</li><li>Apply Systems Engineering principles, theories, and concepts of technical domain</li><li>Provide technical support to evaluate documentation such as Statement of Work (SOW), Contracts Data Requirements Lists (CDRL) etc.</li><li>Provide support in the evaluation of contract proposals for technical feasibility</li><li>Provide technical support to the customer during integration and implementation efforts</li><li>Provide engineering support to the customer during systems development, integration, testing activities.</li><li>Provide engineering support for the assessment of technical, cost, and schedule performance against system and program requirements in functional engineering areas such as: RADAR, signal processing, software</li><li>Provide technical analyses of the system developer's formal and informal document such as design documentation, drawings, interface specifications, algorithms, software, and hardware for technical accuracy, and compliance with contractual requirements </li><li>Provide technical support and participate, when required, in technical and programmatic meetings </li><li>Assist in technical assessments on the system developer's designs and products to ascertain design adequacy to include the likelihood of meeting system requirements and operational certification </li></ul>At Leidos, we offer competitive benefits http://www.leidos.com/careers/pay-benefits, including 4 or more weeks Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Basics Qualifications:<ul><li>BS and 8-12 years of prior relevant experience or a Masters with 6-10 years of prior relevant experience. </li></ul><ul><li>Ability to plan, organize, prioritize tasks to ensure contract execution</li><li>Strong technical, verbal, and writing skills</li></ul>Preferred Qualifications and experience:<ul><li>Experience in software Development</li><li>Excellent interpersonal skills, and the ability to collaborate across multiple varied organizations from the government and defense industry</li><li>Maritime Patrol and Reconnaissance Community operations experience</li><li>Experience supporting Special Access programs</li><li>Experience supporting an ACAT I-D program</li><li>Experience operating in a multi-level protection environment</li><li>Ability to utilize Jira</li></ul>If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: September 2, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Systems Engineer Location: Keyport, WA Help Deliver Mission Critical Technology for the U.S. Navy Leidos is seeking a Systems Engineer to support the Naval Undersea Warfare Center (NUWC) Keyport. In this role, you will help plan, coordinate, and execute the integration of hardware and software solutions within a secure IT environment that supports the Unmanned Underwater Vehicle Operations Center (UUVOC). Working closely with government leadership and cross functional technical teams, you'll play a key role in ensuring complex systems are successfully integrated, tested, and deployed in support of critical Navy missions. Program Timing: This position supports an upcoming proposal opportunity with an anticipated September start. What You'll Do As a Systems Engineer, you will:<ul><li>Support the planning, coordination, and execution of hardware and software integration efforts within a secure IT environment.</li><li>Collaborate with government leadership and technical teams to ensure successful delivery of integrated system solutions.</li><li>Prepare and deliver clear status updates, technical briefings, and reports for government leadership and project stakeholders.</li><li>Translate complex technical concepts into concise, actionable documentation and communications for both technical and nontechnical audiences.</li><li>Support the full system lifecycle, including integration planning, system testing, phased deployments, implementation, and transition activities.</li><li>Document technical designs, integration plans, implementation activities, and system configurations.</li><li>Facilitate technical working groups, coordinate across multiple stakeholder organizations, and help drive issue resolution and technical decision making.</li><li>Help ensure integration activities align with cybersecurity, operational, and mission requirements.</li><li>Support end user training and knowledge transfer activities during system implementation.</li></ul>Basic Qualifications<ul><li>Bachelor's degree in Information Technology, Engineering, or a related technical discipline with 8+ years of relevant experience, or a Master's degree in Information Technology, Engineering, or a related technical discipline with 6+ years of experience. Additional experience may be considered in lieu of a degree.</li><li>Active Top Secret security clearance with SCI eligibility or active TS/SCI.</li><li>Current DoD 8140 compliant certification such as CompTIA Network+, Security+, or Cisco CCNA.</li><li>3+ years of professional experience integrating hardware and software solutions within networked IT environments.</li><li>Experience implementing solutions using cloud computing services and hosting technologies such as Amazon Web Services (AWS).</li><li>Broad understanding of the full lifecycle for integrating hardware and software into secure IT environments.</li><li>Experience supporting system testing, phased deployments, implementation, and end user training.</li><li>Experience facilitating technical working groups and coordinating efforts across multiple stakeholders.</li><li>Familiarity with secure system integration planning, implementation, and transition activities.</li><li>Strong written and verbal communication skills with the ability to clearly communicate complex technical information to both technical and nontechnical audiences.</li><li>Experience preparing technical documentation, leadership briefings, reports, and project status updates.</li></ul>Preferred Qualifications<ul><li>Experience supporting mission critical IT programs within Department of Defense or other government environments.</li></ul>AMSOPP1 If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: September 3, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Step into a role where your technical expertise directly strengthens U.S. Air Force operations across the Indo-Pacific. As a Systems Engineer supporting Headquarters Pacific Air Forces (PACAF) A2 Intelligence, Surveillance, and Reconnaissance (ISR) Directorate, you'll be embedded within the Pacific Enterprise Support Center (PA ESC), serving as a trusted expert in sustaining, integrating, and advancing PACAF's ISR capabilities. Based at Joint Base Pearl Harbor-Hickam in Hawai'i, you'll operate at the heart of a globally connected mission-supporting intelligence units from Alaska to Guam, Japan, and South Korea through both on-site and remote engagements. This is an opportunity to shape the systems that enable real-time awareness, decision advantage, and operational success across the Pacific theater. What You'll Do<ul><li>Design and enhance C4I system capabilities to meet evolving operational demands</li><li>Develop integration roadmaps and implementation plans aligned with mission priorities</li><li>Assess and optimize COTS/GOTS technologies for performance, resilience, and security</li><li>Deliver full-spectrum technical support, including installation, testing, maintenance, and troubleshooting</li><li>Strengthen system reliability through proactive administration, monitoring, and repair</li><li>Lead modernization and upgrade efforts across C4I architectures in accordance with government directives</li><li>Track milestones and communicate progress to leadership and mission partners</li></ul>Basic Qualifications<ul><li>Active TS/SCI clearance</li><li>IAT Level III certification (CASP+ preferred; Security+ accepted)</li><li>Bachelor's degree in engineering, computer science, or related field Equivalent technical experience or additional technical certifications may substitute for degree </li><li>8+ years of experience in C4I systems engineering and support</li><li>Expert knowledge of Windows, Linux, UNIX, networking protocols, and DoD cybersecurity frameworks</li><li>Familiarity with ISR platforms such as GALE and GCCS</li><li>Demonstrated experience with Air Force intelligence systems, multi-level security, and information warfare concepts</li></ul>Required Certifications (Must hold at least one or equivalent level related certification) <ul><li>Microsoft Certified Solutions Associate (MCSA)</li><li>Microsoft Certified Azure Solutions Expert (MCASE)</li><li>AWS Certified Solutions Architect (ACSA)</li><li>VMware Certified Professional 6 (Data Center, Cloud, or Mobility tracks)</li></ul>Preferred Qualifications<ul><li>Microsoft Certified Solutions Expert (MCSE)</li></ul>DABAOPP1 If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: August 17, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description About Leidos Leidos is a FORTUNE 500&reg; company bringing a mix of innovative technology and sector expertise to customers in the national security, engineering, and health industries. We deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. Guided by our Mission, Vision, and Values, Leidos empowers its teams, contributes to its communities, and operates sustainably-always with a commitment to doing the right thing for our customers, our people, and our community. The Leidos Intel Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support Intelligence Community customers as they address evolving national security challenges. About the Opportunity Leidos is seeking an experienced Systems Engineer to support the requirements, architecture, design, integration, and verification of complex mission systems. You will translate user needs, Concepts of Operations (CONOPS), and high-level architectures into system requirements while helping guide technical solutions from concept through implementation. You will work across hardware, software, facilities, personnel, security, and operational considerations while collaborating with Government stakeholders, developers, engineers, and other program personnel to maintain the technical integrity of assigned systems-engineering work. Why This Role Matters Effective systems engineering connects mission needs to technical solutions. Requirements, architectures, interfaces, designs, security considerations, and verification activities must remain aligned as systems evolve. As a Systems Engineer, you will help establish that technical foundation-turning stakeholder needs into actionable requirements and designs while supporting integration, verification, and implementation across the system lifecycle. What You'll Do Requirements Engineering & Management<ul><li>Analyze user requirements, CONOPS, and high-level system architectures to develop system requirements specifications.</li><li>Guide users in formulating requirements, evaluating alternative approaches, and assessing technical feasibility.</li><li>Manage system and derived requirements to support delivery of production systems compatible with defined architectures, including DoDAF and Service-Oriented Architecture (SOA) environments.</li><li>Assist in developing system and functional requirements and allocating them to hardware, software, facility, and personnel components.</li><li>Derive lower-level requirements from higher-level allocated requirements and ensure they are complete, correct, unique, unambiguous, realizable, and verifiable.</li><li>Identify stakeholder needs and functions logically inferred or implied by system requirements that are essential to system effectiveness.</li><li>Develop derived Information Assurance requirements addressing confidentiality, integrity, non-repudiation, availability, identification, authentication, access control, accountability, and applicable security mechanisms.</li></ul>System Architecture & Design<ul><li>Analyze system requirements and support design and development activities.</li><li>Generate alternative system concepts, physical architectures, and design solutions.</li><li>Develop system design solutions that satisfy system requirements and functional analyses.</li><li>Allocate real-time process budgets and error budgets to system and subsystem components.</li><li>Develop system architecture and system design documentation.</li><li>Incorporate new plans, designs, and systems into ongoing operations.</li><li>Participate in Integrated Product Teams (IPTs) developing new capabilities based on relevant development and operational considerations.</li></ul>Interfaces, Baselines & Technical Coordination<ul><li>Participate in interface definition, design, and configuration changes among affected groups and individuals throughout the system lifecycle.</li><li>Help establish and gain approval of system or component definitions-including requirements, designs, interfaces, and test procedures-that provide common reference points for hardware and software developers.</li><li>Coordinate cross-discipline resolution of action items from Configuration Control Board (CCB) meetings, design reviews, program reviews, and test reviews.</li><li>Provide technical leadership supporting the integration of requirements, design, and technology.</li></ul>Verification & Implementation Planning<ul><li>Define methods, processes, and evaluation criteria for verifying systems, subsystems, and work products against established requirements in a written plan.</li><li>Guide system development and implementation planning through assessment or preparation of Systems Engineering Management Plans and system integration and test plans.</li><li>Support alignment among requirements, system design, interfaces, integration, and verification activities.</li></ul>Systems Engineering Documentation & Program Planning<ul><li>Develop and contribute to systems-engineering documentation, including Systems Engineering Plans, Initial Capabilities Documents, Requirements Specifications, and Interface Control Documents.</li><li>Develop technical documentation supporting system architecture and design activities.</li><li>Review and provide input to program and contract Work Breakdown Structures (WBS), work packages, and the Integrated Master Plan (IMP).</li></ul>Government & Stakeholder Coordination<ul><li>Interact with Government stakeholders regarding systems-engineering technical considerations, problems, issues, and conflicts.</li><li>Communicate with program personnel, Government overseers, developers, engineers, and senior executives.</li><li>Maintain responsibility for the technical integrity of assigned Systems Engineering work and associated deliverables.</li></ul>Required Qualifications Clearance<ul><li>Active TS/SCI with Polygraph at time of Application, to be considered for the position.</li></ul>Education & Experience<ul><li>Minimum of seven (7) years of experience as a Systems Engineer supporting programs and contracts of similar scope, type, and complexity.</li><li>Bachelor's degree in Systems Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or a related discipline from an accredited college or university.</li><li>Five (5) additional years of Systems Engineering experience may be substituted for the bachelor's degree.</li></ul>If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: August 24, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description General program information and/or position overview: Leidos' Undersea Systems Division is seeking a Systems Engineer in San Diego, CA to join a fast-paced R&D engineering group. This role is a unique opportunity to drive innovation in underwater vehicle systems, maritime sensors, subsea telemetry, and ISR solutions that support critical defense and national security missions at Naval Information Warfare Center, Pacific (NIWC PAC). Leidos' USD is a recognized leader in C4ISR technologies, delivering innovative, mission-critical solutions across sensor networks, unmanned systems, and tactical platforms. We're known for achieving industry firsts" in the most challenging maritime domains. The selected candidate will be part of an elite, top-notch group and will be responsible for overseeing and managing the acceptance, testing, and certification of unmanned maritime vehicles for a rapid-paced, high-priority project. This is a high-impact leadership role that bridges the gap between the vehicle R&D team and the onsite production team. The Vehicle Production Lead manages the laboratory/shop environment, directs a team of technicians, and ensures that each unmanned platform meets the government's rigorous testing requirements and system specifications. Join us and be part of a world-class team delivering unmatched solutions for today's most pressing maritime missions. This position will require the candidate to maintain a Top Secret Clearance. This position will require the candidate to work a 9/80B schedule (80 hours of work into nine days over a two-week period, allowing for every other Friday off) to align with the NIWC government team. Primary Responsibilities:<ul><li>Coordinate with NIWC Vehicle SMEs to review vehicle system data and address unforeseen technical issues.</li><li>Support the Test Director with planning and executing at-sea Factory Acceptance Tests (FATs), performance testing, and certification checks.</li><li>Manage and maintain the Master Production Schedule (MPS) along with system software and hardware baseline milestones.</li><li>Engage with industry partners on schedules, issues, and resources that impact NIWC's ability to deliver fully tested and operational vehicles on schedule.</li><li>Keep NIWC project leadership (PM, DPM, LSE, and Vehicle Lab Lead) informed of risks, issues, and challenges.</li><li>Oversee the configuration of vehicles to support sponsor requirements.</li><li>Generate vehicle readiness reports and track the status of each vehicle's issues/failures.</li><li>Manage vehicle inventory, materials, parts, and procurement of lab supplies.</li><li>Align the flow of materials to meet production requirements.</li><li>Prepare procurement requests for the production or purchase of components or parts based on the Master Production Schedule, shop load, and inventory requirements.</li><li>Manage vehicle production lab space and test equipment.</li><li>Manage local test procedures, tools, and equipment for conducting vehicle preparation, checkout, and post data offload for each system and at-sea event.</li><li>Coordinate with industry partners to develop in-lab test procedures, plans, tools, and equipment to ensure proper Factory and Government Acceptance Testing.</li><li>Liaison between Engineering/R&D and Production teams.</li><li>Implement, manage, and oversee quality assurance and configuration management programs for the vehicle production effort.</li><li>Maintain current knowledge of the quality control field, relying on current literature pertaining to materials use, technological advances, or statistical studies.</li><li>Analyze data to inform operational decisions or activities.</li><li>Affect significant improvements in projects, processes, and solutions to enhance results.</li></ul>Basic Qualifications<ul><li>U.S. Citizen with ability to obtain TOP SECRET security clearance; active SECRET clearance required.</li><li>Bachelor's (or higher) degree from an accredited institution and 5+ years of relevant experience.</li></ul><ul><li>Process-oriented and attention to detail.</li><li>Strong leadership skills.</li><li>Experience working with and managing small groups.</li><li></li><li>Must be flexible and responsive to customer needs.</li><li>Requires frequent movement around piers, docks, and facility spaces.</li><li>Required to transport or lift objects weighing up to 50 pounds across the facility.</li><li>Requires constant use of hands/fingers to operate machinery, tools, or computer equipment.</li><li>Requires ability to move about the warehouse, stoop, kneel, or reach for extended periods.</li><li>Ability to climb ladders up to 20 feet.</li><li>Able and willing to work aboard marine vessels of various sizes, sometimes overnight.</li><li>Requires work in various temperatures and inclement weather.</li><li>Required to work in /or in loud production environments.</li><li>Supervise 1+ personnel in their daily, weekly, monthly, and yearly activities and provide mentoring, guidance, and career discussions for direct report employee(s).</li><li>Be responsible for hiring, firing, raises, promotions, and all HR associated actions for direct report employee(s).</li></ul>Preferred Qualifications, Skills, and Experience<ul><li>System production experience</li><li>Excellent written and oral communication skills and teamwork abilities.</li><li>Highly organized and able to prioritize tasks for team members.</li><li>Ability to read, understand, and interpret complex technical documents.</li><li>Strong problem solving and troubleshooting skills</li><li>UUV testing experience (or general at-sea test experience)</li><li>Project management experience</li><li>Experience with Microsoft Office and Visio</li><li>Experience with Open Project is a plus</li><li>Ability to operate crane/davit</li><li>Capable of supporting at-sea testing is a plus</li><li>Small boat certified (or willingness to get certified) is a plus</li></ul>SUBSEAMSS If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: August 19, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $82,550.00 - $149,225.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Leidos has a new and exciting opportunity for a Systems Engineer in our Intelligence Sector's Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! Program Summary Leidos delivers advanced technical, engineering, and system administration expertise in direct support of a high-priority foreign engagement mission. This established effort leverages solutions, alongside tailored engineering approaches, to enable mission-critical capabilities within a secure, high-trust environment. The program supports a complex and evolving mission where experienced cleared professionals operate side-by-side with the customer to architect, integrate, modernize, and optimize systems that directly drive operational outcomes. Job Summary Leidos is seeking a Systems Engineer to support the design, integration, testing, and deployment of data center solutions for satellite collection-based systems. This role contributes to systems engineering activities across hardware, software, network, and Radio Frequency (RF) components supporting mission-critical communication and signal processing environments. The ideal candidate has foundational experience in RF and signal processing systems development and demonstrates the ability to work effectively within a multidisciplinary engineering team. Primary Responsibilities<ul><li>Support the design, integration, testing, and deployment of data center solutions for satellite collection-based systems.</li><li>Contribute to systems engineering activities across hardware, software, network, and RF components to ensure operational performance and interoperability.</li><li>Assist in the development and integration of Radio Frequency (RF) and signal processing systems for communication system applications.</li><li>Support system requirements analysis, architecture development, verification, and validation activities.</li><li>Participate in system integration testing, troubleshooting, and performance evaluation to ensure compliance with technical and mission requirements.</li><li>Develop and maintain technical documentation including system engineering artifacts, test plans, interface control documents, and configuration management records.</li><li>Collaborate with cross-functional engineering teams, vendors, and stakeholders to resolve technical issues and support lifecycle sustainment activities.</li></ul>Basic Qualifications<ul><li>Minimum of seven (7) years of Systems Engineering experience on programs/contracts of similar scope, type, and complexity.</li><li>Bachelor's degree in systems engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or a related technical discipline. Five (5) additional years of Systems Engineering experience may be substituted in lieu of a degree.</li><li>Security Clearance Requirement - Active TS/SCI with polygraph clearance</li></ul>nsspf conmd If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: July 13, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Job Description Job Description Leidos is currently seeking a Software Specialist to join our team. Primary Responsibilities Duties include analysis of systems requirements, timelines, requirements allocation, defining interfaces, system testing and integration and quality assurance. Responsible for technical planning and system design, development and integration, and system verification and validation. Influences development of innovative solutions that impact strategic customer goals results. Recommend new technical solutions in support of strategy and operations. Includes work of other technical staff that impact on project results and outputs. Applies technical knowledge to resolve highlight complex problems, develops innovative solutions through research and integration of best practices. Ability to communicate with leadership regarding matters of significant importance, including new concepts, practices and approaches. Proven ability to influence others with respect to weighing the pros and cons of alternatives and the best value approach to phased solutioning. Basic Qualifications <ul><li>Able to write in explanatory and procedural styles for multiple audiences.</li><li>Skilled at prioritization and multi-tasking.</li><li>Proficiency in MS Office.</li><li>Able to effectively utilize core scripting languages</li><li>Excellent written and verbal communication skills.</li><li>Requires a Bachelor's degree and 4+ years of prior relevant experience. Additional experience in lieu of degree.</li><li>Has in-depth understanding of Core programming tools (i.e. Python), ServiceNow principles, algorithmic theories, data analysis concepts and their application across range of deliverables</li></ul> Preferred Qualifications <ul><li>Experience working in a non-prem environment</li><li>Experience navigating proprietary customer developed systems</li><li>Able to create and present power point presentations to demonstrate concepts and solution pathways.</li><li>Experience in the Service Now Modules of; Inventory, Procurement, Software Activation, Report Generation</li><li>Experience working with Data Analysis and presentation tools such as PowerBI and Tableau.</li></ul>If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: April 28, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Leidos is seeking a mission-driven Systems Engineer to join our team at Hickam Air Force Base, Hawaii. This is a unique opportunity to support critical intelligence and C5ISR operations across the Pacific theater-work that directly strengthens national security and enables real-time decision advantage for the warfighter. In this role, you'll shape, integrate, and optimize advanced C5ISR/JWICS capabilities, collaborate with senior engineers across PACAF, and ensure the reliability of systems that keep information flowing where it matters most. If you thrive in fast-paced operational environments, enjoy solving complex technical challenges, and want your work to have meaningful impact, this position offers that and more. What You'll Do As a key technical leader, you will:<ul><li>Design and develop C5ISR/C4I system capabilities, ensuring they meet evolving mission needs.</li><li>Build integration and implementation plans, including schedules for system upgrades and deployments.</li><li>Evaluate COTS/GOTS technologies and recommend solutions that enhance performance and security.</li><li>Track project progress, prepare milestone reports, and brief program managers and government stakeholders.</li><li>Support system installation, testing, administration, maintenance, and programming across PACAF sites.</li><li>Provide operational and maintenance support for C5ISR/C4I systems, including troubleshooting and network repair.</li><li>Install and upgrade C5ISRO architectures as directed by government leadership.</li><li>Coordinate with PACAF PA-ESC, theater-wide engineers, and government managers to align technical solutions across all sites.</li></ul>🔧 Technical Expertise You Bring<ul><li>Strong knowledge of network protocols, Windows, Linux, and UNIX operating systems.</li><li>Deep understanding of Intelink, intranet technologies, and modern web processes.</li><li>Current knowledge of DoD Information Security Policies, COMPUSEC, INFOSEC, and emerging information warfare concepts.</li><li>Familiarity with Air Force intelligence systems and joint programs (GALE, GCCS).</li><li>Proficiency with Microsoft technologies: Windows Server 2003/2007/2012, VMware, Exchange, Outlook, SharePoint.</li><li>Excellent communication skills, customer-focused mindset, and strong project management capabilities.</li><li>Ability to proactively analyze complex problems and develop effective solutions.</li></ul>Basic Qualifications<ul><li>Bachelor's degree in Engineering, Computer Science, or related technical field (additional experience may substitute for degree) </li><li>8+ years of experience in C4I-related activities</li><li>Microsoft Certified Solutions Associate (MCSA) - Required</li><li>TS/SCI clearance on day one</li><li>Experience configuring network devices</li><li>DoD 8570.01 IAT Level II - Security+</li><li>Highly self-motivated and able to work with minimal supervision</li></ul>Preferred Qualifications<ul><li>Microsoft Certified Solutions Expert (MCSE)</li><li>Experience with VMware and VDI technologies</li></ul>DABAOPP1 If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: July 20, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws. #Featuredjob

Description Leidos is looking for a mid-career Systems Engineer (Mid-Career) - HPC & GPU Infrastructure with a deep understanding of operating systems, hardware, Kubernetes, and NVIDIA GPU products. As a Systems Engineer (Mid-Career) - HPC & GPU Infrastructure, you will play a pivotal role in designing, developing, and optimizing GPU clusters for the IC community customers. This is a 100% on-site position. All work must be performed at the customer site in Bethesda at the Intelligence Community Campus. Responsibilities:<ul><li>HPC and GPU environment engineering: Contribute to the installation and maintenance of GPU and HPC hardware on-prem and in the cloud, providing insights into hardware performance to ensure efficient interaction with software components.</li><li>Performance Optimization: Analyze HPC/GPU cluster performance, identify bottlenecks, and develop strategies to enhance performance across various applications in Linux, addressing both hardware and software considerations. Regularly monitor and improve performance.</li><li>HPC/GPU tooling: Install and configure HPC/GPU job scheduling and workload management platforms such as Slurm , PBS , Apache Airflow , Kubernetes</li><li>Power Efficiency: Work on power management techniques to optimize GPU power consumption, ensuring efficient operation on both mobile and desktop Linux platforms. Continuously assess and enhance power efficiency strategies.</li><li>Testing and Validation: Design and execute tests to validate GPU performance and functionality on Linux, including stress testing, benchmarking, and debugging to ensure robust operation. Maintain and expand the testing suite.</li><li>Documentation: Maintain comprehensive technical documentation, including architectural specifications, code documentation, and Linux-specific best practices for GPU development. Keep documentation up to date with changes and improvements.</li><li>Industry Insight: Stay updated on the latest trends, innovations, and competitive landscapes within the GPU industry, contributing to research efforts and proposing Linux-specific approaches to GPU design and optimization. Share regular updates and insights with the team.</li></ul>You Bring<ul><li>Bachelor's or higher degree in Computer Science, Electrical Engineering, or a related field. Additional years of experience may be considered in lieu of a degree.</li><li>4+ years of relevant systems engineering experience</li><li>Expertise in operating system integration for Linux.</li><li>Strong understanding of computer hardware architecture, particularly as it relates to Linux systems.</li><li>Knowledge of parallel computing, graphics algorithms, and real-time rendering in Linux environments.</li><li>Excellent problem-solving skills and the ability to collaborate within a team.</li><li>Strong communication skills for conveying technical information in a Linux context.</li><li>Proficiency with scripting languages such as Python or BASH.</li><li>Proficiency with automation tools such Ansible, Puppet, Salt, Terraform, etc.</li><li>Candidate must, at a minimum, meet DoD 8570.11- IAT Level II certification requirements (currently Security+ CE, CCNA-Security, GICSP, GSEC, or SSCP along with an appropriate computing environment (CE) certification). An IAT Level III certification would also be acceptable (CASP+, CCNP Security, CISA, CISSP, GCED, GCIH, CCSP).</li></ul>Clearance<ul><li>Active TS/SCI clearance with Polygraph required OR active TS/SCI and willingness to obtain and maintain a Poly.</li><li>US Citizenship is required due to the nature of the government contracts we support.</li></ul>Preferred Qualifications<ul><li>Knowledge of GPU virtualization, cloud computing, and emerging Linux-based technologies in the field.</li><li>Experience with container technologies (Docker, Kubernetes)</li><li>Experience with Prometheus/Grafana for monitoring</li><li>Knowledge of distributed resource scheduling systems</li><li>Understanding data center networking hardware and cabling concepts.</li><li>Understanding of networking technologies such as DHCP, DNS, TCP/IP, VLANs, HSRP, and SNMP.</li><li>Knowledge of data center networking security principles Firewall ACLs, IPS/IDS, and Policy Based Routing.</li></ul>If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: September 4, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Systems Engineer - HPC & GPU Infrastructure

Description Leidos is looking for a senior Systems Engineer - HPC & GPU Infrastructure with a deep understanding of operating systems, hardware, Kubernetes, and NVIDIA GPU products. As a senior Systems Engineer - HPC & GPU Infrastructure, you will play a pivotal role in designing, developing, and optimizing GPU clusters for the IC community customers. This is a 100% on-site position. All work must be performed at the customer site in Bethesda at the Intelligence Community Campus. Responsibilities:<ul><li>HPC and GPU environment engineering: Contribute to the installation and maintenance of GPU and HPC hardware on-prem and in the cloud, providing insights into hardware performance to ensure efficient interaction with software components.</li><li>Performance Optimization: Analyze HPC/GPU cluster performance, identify bottlenecks, and develop strategies to enhance performance across various applications in Linux, addressing both hardware and software considerations. Regularly monitor and improve performance.</li><li>HPC/GPU tooling: Install and configure HPC/GPU job scheduling and workload management platforms such as Slurm , PBS , Apache Airflow , Kubernetes</li><li>Power Efficiency: Work on power management techniques to optimize GPU power consumption, ensuring efficient operation on both mobile and desktop Linux platforms. Continuously assess and enhance power efficiency strategies.</li><li>Testing and Validation: Design and execute tests to validate GPU performance and functionality on Linux, including stress testing, benchmarking, and debugging to ensure robust operation. Maintain and expand the testing suite.</li><li>Documentation: Maintain comprehensive technical documentation, including architectural specifications, code documentation, and Linux-specific best practices for GPU development. Keep documentation up to date with changes and improvements.</li><li>Industry Insight: Stay updated on the latest trends, innovations, and competitive landscapes within the GPU industry, contributing to research efforts and proposing Linux-specific approaches to GPU design and optimization. Share regular updates and insights with the team.</li></ul>You Bring<ul><li>Bachelor's or higher degree in Computer Science, Electrical Engineering, or a related field. Additional years of experience may be considered in lieu of a degree.</li><li>12+ years of relevant systems engineering experience</li><li>Expertise in operating system integration for Linux.</li><li>Strong understanding of computer hardware architecture, particularly as it relates to Linux systems.</li><li>Knowledge of parallel computing, graphics algorithms, and real-time rendering in Linux environments.</li><li>Excellent problem-solving skills and the ability to collaborate within a team.</li><li>Strong communication skills for conveying technical information in a Linux context.</li><li>Proficiency with scripting languages such as Python or BASH.</li><li>Proficiency with automation tools such Ansible, Puppet, Salt, Terraform, etc.</li><li>Candidate must, at a minimum, meet DoD 8570.11- IAT Level II certification requirements (currently Security+ CE, CCNA-Security, GICSP, GSEC, or SSCP along with an appropriate computing environment (CE) certification). An IAT Level III certification would also be acceptable (CASP+, CCNP Security, CISA, CISSP, GCED, GCIH, CCSP).</li></ul>Clearance<ul><li>Active TS/SCI clearance with Polygraph required OR active TS/SCI and willingness to obtain and maintain a Poly.</li><li>US Citizenship is required due to the nature of the government contracts we support.</li></ul>Preferred Qualifications<ul><li>Knowledge of GPU virtualization, cloud computing, and emerging Linux-based technologies in the field.</li><li>Experience with container technologies (Docker, Kubernetes)</li><li>Experience with Prometheus/Grafana for monitoring</li><li>Knowledge of distributed resource scheduling systems</li><li>Understanding data center networking hardware and cabling concepts.</li><li>Understanding of networking technologies such as DHCP, DNS, TCP/IP, VLANs, HSRP, and SNMP.</li><li>Knowledge of data center networking security principles Firewall ACLs, IPS/IDS, and Policy Based Routing.</li></ul>If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: July 13, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $131,300.00 - $237,350.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Leidos's Digital Sector is seeking a Systems Engineer-Modeling, Simulation & Digital Mission Engineer to support the U.S. Coast Guard CG-TECH-DME organization in executing enterprise digital transformation, digital engineering, and modeling and simulation (M&S) initiatives supporting Force Design 2028 objectives. The Senior Systems Engineer will provide technical leadership in model-based systems engineering (MBSE), digital mission engineering, and mission-level modeling and simulation across enterprise transformation activities, modernization efforts, and mission enablement initiatives. The role will apply architecture models, engineering-level simulations, and mission-level analyses to evaluate operational concepts, inform acquisition and modernization decisions, and quantify mission effectiveness across Coast Guard mission systems and platforms. This individual will work closely with Coast Guard leadership, program managers, enterprise architects, operations analysts, developers, cybersecurity teams, and mission stakeholders to define technical requirements, develop and execute simulation-based analyses, and ensure alignment between operational needs, mission outcomes, and enterprise engineering objectives. Primary Responsibilities<ul><li>Provide systems engineering and modeling & simulation support for Coast Guard digital transformation, digital engineering, and mission analysis initiatives.</li><li>Translate operational requirements and concepts of operations into traceable SysML, UAF, and UAFML model artifacts that support digital engineering, digital mission engineering, and architecture decision-making.</li><li>Build and maintain enterprise and system architecture models in Cameo Enterprise Architecture / Cameo Systems Modeler, including diagrams, elements, and views, while executing model queries, validation checks, and trade studies to inform engineering decisions.</li><li>Develop and execute mission-level modeling and simulation analyses using tools such as AFSIM, MATLAB/Simulink, and Ansys STK to evaluate operational concepts, system performance, and mission effectiveness.</li><li>Apply digital mission engineering practices to connect architecture models, engineering analyses, and mission simulations into an integrated, authoritative analytical environment supporting decision-making across the lifecycle.</li><li>Design simulation scenarios, define measures of effectiveness (MOEs) and measures of performance (MOPs), execute simulation runs and parametric/trade studies, and analyze results to produce defensible, decision-quality findings.</li><li>Develop systems engineering artifacts including CONOPS, requirements documentation, interface definitions, analysis plans, simulation study reports, and technical assessments.</li><li>Verify, validate, and document models and simulations (VV&A) to ensure credibility and fitness for their intended analytical use.</li><li>Support automation pilot evaluations, feasibility assessments, and simulation-based experimentation and wargaming activities.</li><li>Coordinate with cloud, cybersecurity, data, and application development teams to support scalable digital engineering and simulation environments.</li><li>Participate in governance boards, technical reviews, stakeholder meetings, and program status briefings, presenting model- and simulation-derived findings to technical and non-technical audiences.</li><li>Support enterprise architecture alignment and integration activities across multiple Coast Guard mission systems and platforms.</li><li>Support development of technical roadmaps, digital engineering ecosystem strategies, and implementation plans.</li><li>Monitor project risks, dependencies, technical issues, and integration impacts across initiatives.</li><li>Contribute to continuous improvement efforts, digital engineering and M&S standards development, and operational readiness planning.</li></ul>Basic Qualifications<ul><li>Bachelor's degree in Systems Engineering, Engineering, Computer Science, Operations Research, Physics, or related discipline and 8-10 years of related experience, or 6-10 years with a Master's degree. Additional experience may be considered in lieu of a degree.</li><li>Demonstrated MBSE experience in Cameo Enterprise Architecture / Cameo Systems Modeler, including modeling in SysML, UAF, and UAFML.</li><li>Hands-on modeling and simulation experience using tools such as AFSIM, MATLAB/Simulink, and Ansys STK, including scenario development, simulation execution, and analysis of results.</li><li>Knowledge of digital mission engineering concepts and practices, including the use of connected models and simulations to evaluate mission-level outcomes and inform engineering and acquisition decisions.</li><li>OMG Certified Systems Modeling Professional (OCSMP) Model Builder.</li><li>Experience supporting complex federal IT, systems engineering, or modernization programs.</li><li>Familiarity with systems engineering lifecycle processes and requirements management practices.</li><li>Strong written and verbal communication skills.</li><li>U.S. Citizenship required.</li><li>Ability to obtain and maintain a DHS Public Trust.</li></ul>If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: August 25, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Systems Engineer - Modeling, Simulation & Digital Mission Engineering

Description Leidos's Digital Sector is seeking a Systems Engineer-Sustainment Engineer and Digital Thread to support the U.S. Coast Guard CG-TECH-DME organization in executing enterprise digital transformation, sustainment engineering, and digital engineering initiatives supporting Force Design 2028 objectives. The Senior Systems Engineer will provide technical leadership in sustainment engineering, product lifecycle management (PLM), and digital thread management across enterprise transformation activities, modernization efforts, and mission enablement initiatives. The role will support planning, coordination, analysis, implementation, and governance activities associated with sustaining Coast Guard systems across their full lifecycle (from requirements and design through fielding, sustainment, and disposal) with authoritative, model-based data connecting every phase. This individual will work closely with Coast Guard leadership, program managers, product line managers, enterprise architects, logisticians, cybersecurity teams, and mission stakeholders to define sustainment and technical requirements, establish and govern the digital thread, and ensure alignment between operational readiness needs and enterprise engineering objectives. Primary Responsibilities<ul><li>Provide sustainment-focused systems engineering support for Coast Guard digital transformation and lifecycle modernization initiatives, including reliability, maintainability, availability, and supportability analyses that inform readiness and total ownership cost decisions.</li><li>Establish, manage, and govern digital thread linkages connecting requirements, architecture models, engineering designs, configuration baselines, technical data, and sustainment/logistics data across the system lifecycle.</li><li>Administer, configure, and champion adoption of Product Lifecycle Management (PLM) software (e.g., Arras Innovator, PTC Windchill, Siemens Teamcenter), including workflows, change management processes, BOM/product structure management, and integrations with engineering and logistics systems.</li><li>Support configuration management and technical data management activities, including engineering change proposals, configuration audits, baseline control, and technical data package (TDP) development and maintenance within the PLM environment.</li><li>Analyze operational and sustainment requirements and develop technical recommendations supporting enterprise modernization and lifecycle support objectives.</li><li>Develop systems engineering artifacts including CONOPS, requirements documentation, interface definitions, sustainment plans, workflows, and technical assessments.</li><li>Translate operational requirements and concepts of operations into traceable UAFML model artifacts that support digital engineering, sustainment planning, and architecture decision-making.</li><li>Build and maintain enterprise and system architecture models in Cameo Enterprise Architecture, including diagrams, elements, and views, while executing model queries, validation checks, and trade studies to inform engineering and sustainment decisions; link model elements to PLM-managed configuration items to maintain digital thread traceability.</li><li>Identify and manage obsolescence and Diminishing Manufacturing Sources and Material Shortages (DMSMS) risks, supporting proactive technology refresh and parts management strategies.</li><li>Coordinate with cloud, cybersecurity, data, and application development teams to support scalable, secure enterprise PLM and digital engineering solutions.</li><li>Participate in governance boards, configuration control boards, technical reviews, stakeholder meetings, and program status briefings.</li><li>Support development of technical roadmaps, PLM/digital thread implementation strategies, and data migration plans.</li><li>Monitor project risks, dependencies, technical issues, and integration impacts across sustainment and modernization initiatives.</li><li>Contribute to continuous improvement efforts, digital engineering standards development, and operational readiness planning.</li></ul>Basic Qualifications<ul><li>Bachelor's degree in Systems Engineering, Engineering, Computer Science, Information Technology, or related discipline and 8-10 years of related experience, or 6-10 years with a Master's degree. Additional experience may be considered in lieu of degree.</li><li>Demonstrated experience in sustainment engineering or product support engineering for complex systems, including lifecycle support planning, configuration management, and readiness analysis.</li><li>Hands-on experience with Product Lifecycle Management (PLM) software such as PTC Windchill or Siemens Teamcenter, including product structure/BOM management, change management workflows, and document/data management.</li><li>Experience with digital thread management: establishing and maintaining authoritative, traceable linkages between requirements, models, design data, configuration baselines, and sustainment data across the system lifecycle.</li><li>Experience supporting complex federal IT, systems engineering, or modernization programs.</li><li>Familiarity with systems engineering lifecycle processes and requirements management practices.</li><li>Strong written and verbal communication skills.</li><li>U.S. Citizenship required.</li><li>Ability to obtain and maintain a DHS Public Trust and Secret clearance.</li></ul>Preferred Qualifications<ul><li>Experience leading or supporting an enterprise-scale deployment of a PLM environment (e.g., Windchill or Teamcenter), including architecture definition, data migration, workflow configuration, integration with ERP/MBSE/logistics tools, and user adoption/training.</li><li>OMG Certified Systems Modeling Professional (OCSMP) - Model Builder certification, or equivalent demonstrated MBSE proficiency (SysML/UAFML, Cameo Enterprise Architecture).</li><li>Experience integrating MBSE environments (e.g., Cameo/Teamwork Cloud) with PLM platforms to maintain a continuous digital thread between architecture models and configuration-managed product data.</li><li>Familiarity with logistics product data and integrated product support standards (e.g., GEIA-STD-0007, S1000D, MIL-STD-3046, ANSI/EIA-649 configuration management principles).</li><li>Experience with DMSMS/obsolescence management programs and sustainment cost or level-of-repair analyses.</li><li>Experience supporting U.S. Coast Guard, DHS, or DoD sustainment, logistics, or product data management programs.</li></ul>If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: August 24, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Systems Engineer - Sustainment Engineering & Digital Thread

Description The Undersea Systems Division at Leidos currently has an opening for a Systems Engineer - Test and Evaluation to work at a customer site in San Diego, CA. This is an exciting opportunity to apply advanced naval engineering, submarine operations, systems integration, and test-and-evaluation experience in support of large-scale fleet activities and critical maritime missions. The selected individual will serve as a senior technical interface among engineers, fleet personnel, operational stakeholders, and customer representatives. The role will help translate operational needs into technically feasible solutions, support planning and execution of fleet activities, and communicate complex technical information to senior military and government leadership. The position requires substantial travel, including participation in overseas activities several times each year, and may involve periods of intensive support during major fleet events. Primary Responsibilities:<ul><li>Support test and evaluation activities for maritime systems, fleet operations, exercises, demonstrations, and operational assessments.</li><li>Serve as a technical representative at the customer site in San Diego, coordinating with engineering organizations, fleet personnel, program teams, and operational commands.</li><li>Engage with engineers, operators, and fleet representatives to understand operational needs, assess technical feasibility, and identify achievable solutions.</li><li>Translate operational requirements and mission objectives into engineering, testing, integration, and demonstration activities.</li><li>Support the planning, execution, assessment, and reporting of system-level test and evaluation events.</li><li>Apply systems engineering and operational knowledge to evaluate system performance, operational suitability, safety, mission effectiveness, and technical risks.</li><li>Coordinate with customer representatives and other stakeholders to develop technical recommendations and responses to mission needs.</li><li>Prepare and deliver technical briefings, decision presentations, status updates, and recommendations to senior military and government leadership.</li><li>Develop, review, and execute test plans, test procedures, evaluation criteria, data-collection plans, and test reports.</li><li>Analyze test results, operational data, and field observations to identify deficiencies, limitations, risks, and opportunities for improvement.</li><li>Collaborate with multidisciplinary engineering teams to resolve technical issues and develop practical courses of action.</li><li>Support fleet exercises, operational demonstrations, test events, and other customer-facing activities.</li><li>Coordinate activities across engineering, operations, program management, and government stakeholders.</li><li>Provide technical support during periods of increased operational tempo or surge activity.</li><li>Travel extensively in support of domestic and international test and evaluation activities.</li><li>Communicate technical information clearly to audiences with varied technical, operational, and leadership backgrounds.</li><li>Apply sound engineering judgment while balancing operational requirements, technical constraints, schedule, cost, safety, and mission priorities.</li><li>Support other systems engineering, integration, and test-and-evaluation activities as assigned.</li></ul>Basic Qualifications:<ul><li>Bachelor's degree in systems engineering, naval architecture, mechanical engineering, ocean engineering, electrical engineering, or a related technical discipline.</li><li>At least 10 years of progressively responsible experience in systems engineering, naval engineering, test and evaluation, maritime operations, fleet support, or a related technical field.</li><li>Demonstrated experience supporting complex maritime, naval, shipboard, submarine, underwater, or other defense systems.</li><li>Experience working with engineers, operators, fleet personnel, government customers, or military stakeholders to address operational requirements and technical issues.</li><li>Experience developing, reviewing, or executing test and evaluation plans, test procedures, technical assessments, operational evaluations, or related engineering documentation.</li><li>Experience analyzing technical or operational data and communicating findings through written products, briefings, and presentations.</li><li>Ability to work effectively in a customer-facing environment with senior government, military, and technical personnel.</li><li>Ability and willingness to travel extensively, including domestic and international travel several times per year.</li><li>Ability to support periods of increased operational activity, including exercises, demonstrations, assessments, and field events.</li><li>Ability to obtain and maintain a TS/SCI security clearance.</li></ul>Preferred Qualifications<ul><li>Prior U.S. military service, with a strong preference for former U.S. Navy Officers.</li><li>Experience serving in a naval operational, engineering, acquisition, or test-and-evaluation role.</li><li>Submarine experience, including submarine operations, maintenance, engineering, testing, fleet support, or shipboard systems.</li><li>Experience supporting Naval Special Warfare, special operations maritime missions, or other undersea operational communities.</li><li>Experience supporting large-scale fleet activities, operational assessments, demonstrations, exercises, or field testing.</li><li>Hands-on experience with shipboard, underwater, maritime, or in-water systems.</li><li>Experience translating operational needs into system requirements, test objectives, evaluation criteria, engineering analyses, or technical recommendations.</li><li>Experience briefing senior military leaders, flag-level officers, government executives, or other senior decision-makers.</li><li>Experience coordinating across government organizations, engineering teams, fleet personnel, contractors, operational commands, and other stakeholders.</li><li>Experience with systems integration, systems architecture, requirements analysis, verification and validation, or mission-level assessment.</li><li>Background in naval architecture, naval engineering, nuclear engineering, ocean engineering, or advanced systems engineering.</li><li>Graduate degree in engineering, naval architecture, systems engineering, or a related technical discipline.</li><li>DAWIA, Defense Acquisition Corps, INCOSE, or other relevant professional certification.</li><li>Experience supporting classified programs, defense acquisition, operational planning, intelligence organizations, or government test agencies.</li><li>Experience working with maritime command-and-control, communications, combat systems, unmanned systems, or related mission technologies.</li></ul>SUBSEAMSS If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: September 10, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws. #Featuredjob

Systems Engineer - Test and Evaluation

Description Leidos is looking for a Lead DevOps Engineer on a 200+ FTE technical development program responsible for delivering modern Identity Access Credential Management (ICAM) solutions. As a DevOps Engineer on this program, you will have the opportunity to build strong systems and software utilizing cloud capabilities to support a complex program. Based in DevOps framework, you will participate in and/or direct major deliverables throughout all aspects of the software development lifecycle including scope and work estimation, architecture and design, coding and unit testing. This role requires supporting an on-call rotation to ensure mission critical services remain operational 24/7/365. Rotation is typically to be on-call 1 full calendar week every 2 months. Primary Responsibilities &bull; Create and publish standard operating procedures for developers, database administrators, and customer support personnel. &bull; Perform full lifecycle management of CI/CD pipelines, including modifications to pipeline stages, dependency management, etc &bull; Act on PO&AMs and CVEs reported by the ISSE by patching dependencies in the SBOM &bull; Provide technical guidance, training, and leadership for current / new operations and engineering personnel. &bull; Harden operating systems with STIG or other ISSM guidance &bull; Automate currently manual deployment procedures on legacy systems &bull; Provide Tier III & IV technical support and leadership in a complex mission environment Required Skills &bull; Active TS/SCI with Polygraph &bull; Bachelor's degree and 12+ years of experience. Additional experience in lieu of degree. &bull; Expert in Linux operating system usage &bull; Expert in using DevOps tools such as Jenkins, GitHub, Terraform &bull; Expert in the software development lifecycle, with experience delivering within DevOps toolsets/practices &bull; Direct experience utilizing software testing performance tools, such as J-unit &bull; Experience working in an Agile development environment and tempo &bull; Experience scripting and using AWS services including Cloudformation, EC2, S3, RDS, VPC, etc &bull; Experience with Nexus administration &bull; Experience establishing and maintaining CI/CD pipelines &bull; Excellent communication skills (written and verbal) &bull; Well versed with using version control systems such as Git &bull; Experience with JIRA, Confluence and Agile development methods Desired Skills &bull; Experience with Ansible &bull; Experience with containerization technologies such as Docker and Kubernetes, including container orchestration, deployment, and scaling in a production environment &bull; Proficiency in building, managing, and optimizing containerized applications using CI/CD pipelines, along with knowledge of container registries and security best practices &bull; Experience working in the Sponsor's cloud environments &bull; Experience with Nexus administration and maintenance FIP #MSBA If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: August 26, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $131,300.00 - $237,350.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Systems Engineer Expert

Description Leidos is anticipating a new contract award with the Naval Information Warfare Center (NIWC) Atlantic in support of all aspects of the Defense Health Enterprise Application and Desktop Virtualization Support Group, supporting the Clinical Information Modernization (CIM) Integrated Product Team (IPT). The primary customer for this work is the Defense Health Agency (DHA) which consists of a world-wide network of military hospitals, and health clinics, supporting the Department of Defense (DoD) TRICARE system for uniformed services members and their families around the world. This new work is focused on the Clinical Infrastructure Modernization Program Lifecycle Environment (CIMPLE) project which will support the Datacenter Operations Program (DCOPS) by providing enterprise infrastructure and professional IT services associated with the DHA Private Cloud (DPC), the Application Virtualization Hosting Environment (AVHE), and the DevSecOps Community Cloud (DSOCC) hosting platforms. Specific knowledge and understanding of these core systems is a requirement. Position is 100% onsite in Charleston, South Carolina **The Naval Information Warfare Center (NIWC) Atlantic job postings are in anticipation of future work.** Position Description<ul><li>The Cloud Engineering Lead is responsible for leading the team in support of support and sustainment strategies for cloud computing instantiations providing subject matter expertise integrating the existing on-premise environment with current and future cloud computing instantiations. The candidate must have experience in cloud computing technologies and be able to provide subject matter expertise for Amazon Web Services (AWS) GovCloud, and Microsoft Azure GovCloud.</li><li>The candidate shall provide subject matter expertise on multiple cloud services including Infrastructure as a Service (IaaS), Platform as a Service (PaaS), DBaaS, Software as a Service (SaaS), and FEDRAMP.</li><li>Assist the government in the architectural design and engineering of cloud technologies identifying areas to gain efficiencies and reduce costs.</li><li>Provide associated documentation for the architectural designs, deployment and implementation supporting cloud technologies installation and configuration.</li><li> Perform installation and configuration of hardware and software supporting cloud technologies using industry standard best practices for the server virtualization environment where applicable.</li><li>Perform testing of new versions of cloud technologies software in the pre-production lab environment(s) including regression testing on standard configurations.</li><li>Recommend upgrade processes as well as execute system wide upgrades to both pre-production lab environment(s) and production environment(s) following program change management processes and procedures.</li><li>Implement standard configuration and maintain patch and platform versions across both pre-production lab environment(s) and production environment(s).</li><li>Provide technical support for instantiations of these cloud technologies on a 24x7 basis to ensure rapid problem resolution and maximum uptime.</li><li>Support IAVA/STIG/other DoD policy implementations and documentation for cloud technologies platforms to include RA and RMF. Support the development of accreditation packages using DoD Risk Management Framework for any designed solution and work toward achievement of an ATO.</li><li>Writing and maintaining Architecture Diagrams, Architecture Network Boundary Diagrams, and Installation Configurations Guides.</li><li>Support direct communication and collaboration with ALL members of the Team, including issue management support, clarification and prioritization of production onsite tasks, reports and site summaries.</li><li>May communicate with parties external to the organization (e.g., sub-contractors, vendors, government, etc.).</li><li>Works to influence project/team leaders regarding solution design, process and/or approaches.</li><li>Provide Engineering Tier 3 assistance in the management of Help Desk related issues in production. </li><li>Works to achieve key project/program objectives and deliverables.</li><li>Responsible for entire projects or processes spanning multiple technical areas.</li><li>Regularly employs ingenuity and creativity to develop new technical solutions and systems to achieve functional objectives.</li></ul>Required Skills<ul><li>Bachelors degree with 10+ years' experience in DoD enterprise environments or master's degree with 8+ years' experience in DoD enterprise environments.</li><li>Currently hold an active DoD Secret Security Clearance</li><li>Requires strong writing skills and attention to detail</li><li>Excellent communications skills</li><li>Technical Cloud Architecture Background and Experience with DevSecOps, VDI, and hybrid cloud engineering</li></ul>Preferred Skills<ul><li>Cloud computing technologies experience for Amazon Web Services (AWS) GovCloud, and Microsoft Azure GovCloud</li><li>Cloud Architecture Background and Experience with DevSecOps</li></ul>If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: July 8, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Systems Engineer IV - Cloud Engineering Lead

Description The Decision Advantage Business Area at Leidos has an opening for an experienced Secret cleared Systems Engineer Lead. Our team supports the Department of the Air Force (DAF) Battle Network and supporting infrastructure. The system administrator will be involved in day to day activities and strategic long-term maturation of complex systems. Ability to work in Northern Virginia, Dayton, OH, or Orlando, FL is highly preferred. Candidate working from remote locations will also be considered but must be willing and able to go onsite for meetings. Primary Responsibilities Systems Engineer Lead responsibilities include the following:<ul><li>Provide expertise in the Systems Engineering Lifecycle for all phases of the lifecycle</li><li>Responsible and Accountable for systems engineering artifacts including Requirements, Architecture, and other informative artifacts for product development</li><li>Primary interface with customer and other partners to ensure requirements and operational objectives are technically feasible</li><li>Facilitate and lead technical information exchange in support of program objectives</li><li>Work with technical program manager to develop technical roadmaps to support objectives from customer</li><li>Document risk, requirements, interfaces, constraints in an organized manner</li><li>Provide performance feedback and program execution guidance to direct reports to plans coordinated with the technical program manager</li><li>Build a culture of collaboration and transparency, ensuring all parties are aligned and informed</li></ul>Basic Qualifications<ul><li>Must possess a minimum of Top Secret clearance with the ability to obtain a SCI clearance.</li><li>BS degree and 12 - 15 years of prior relevant experience or Masters with 10 - 13 years of prior relevant experience.</li><li>Demonstrable knowledge of systems engineering concepts and applying these concepts to Department of Defense programs.</li><li>Strong written and verbal communication skills to collaborate with customer representatives, domain experts, and other systems engineers in the development of complex DoD systems.</li><li>Demonstrated ability to participate in cross-functional planning, coordination, and task execution situations involving the full spectrum of system integration activities.</li><li>Ability to work well with people from many different disciplines with varying degrees of technical experience.</li><li>Ability to remain flexible and agile to execute per customer needs</li><li>Experience in SysML and Agile program execution tools.</li></ul>Preferred Qualifications<ul><li>Prior experience support Department of the Air Force programs.</li><li>Previous experience working on complex multi-domain systems.</li><li>Experience with large weapons systems and command and control platforms across the DoD portfolio.</li></ul>DABAOPP1 If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: August 25, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $131,300.00 - $237,350.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws. #Remote

Systems Engineer Lead

Description The Systems Engineering and Integration Branch at Leidos currently has an opening for a Systems Engineering Section Manager to support our Huntsville, Alabama office. This Section Manager will join a team of 3 managers in the SE Branch, where they will be involved in the daily management decisions for the branch. The Section Manager will be expected to maintain their current technical commitments while taking on Section Management. The Section Manager will be part of a diverse team focused on providing systems engineering support for a wide variety of applications in the Space Platforms Portfolio and across the Kinetic Effects Business Area. Candidate will be required to support multiple tasks in parallel, contribute to and lead team environments, and communicate effectively to management, employees, coworkers, and customers. The individual must also be self-motivated and highly organized with a focus on managing customer expectations with a constant goal of generating high quality products that exceed customer expectations. Primary Responsibilities As a Systems Engineering Section Manager, the candidate is expected to provide leadership to four to eight direct reports in the branch, which is a matrixed organization. These direct reports may be working different programs from commercial space to defense, have varying experience levels, and have different specialties (e.g. verification, requirements development). The Section Manager is expected to mentor direct reports; lead by example in Leidos Values, ethics, attitude, work quality, and discipline; keep management informed of critical issues; participate in proposal and business development opportunities, as required; and develop/maintain standardized tools and processes. The successful candidate will be able to perform management activities to include:<ul><li>Track the long-term staffing of their direct reports.</li><li>Help their direct reports manage their careers long-term by finding them opportunities that are aligned with their desires and skillsets.</li><li>Check in with direct reports on a regular basis and report status up to Branch Manager.</li><li>Track and approve requests for equipment and software for direct reports.</li><li>Interview new candidates and provide input into SE&I Branch hiring decisions.</li><li>Onboard new employees, including putting requests in for new equipment, identifying office space, meeting new employees on their first day.</li><li>Conduct performance appraisals.</li><li>Hold performance discussions and provide coaching to direct reports.</li></ul>Basic Qualifications<ul><li>A Bachelor's degree in Systems Engineering, Electrical Engineering, Mechanical Engineering, Software Engineering, Computer Science, Computer Engineering, Aerospace Engineering, or equivalent degree from an ABET-accredited university with 5+ years of experience or an MS with 2+ years.</li><li>Candidates must have knowledge of and experience with complex engineering practices and processes, including the product development cycle through qualification and production.</li><li>Experience in deriving and managing requirements for complex electrical, electro-mechanical, mechanical, and software systems.</li><li>Experience creating verification and test plans and coordinating system integration and test activities to support verification of system level requirements.</li><li>Demonstrated experience effectively communicating within a team environment, including leading and conducting Technical Design Reviews.</li><li>Position requires candidates to be capable of performing in a collaborative engineering environment working closely with multidisciplinary teams.</li><li>Candidate must be a resident of the North Alabama area or be willing to relocate.</li></ul>Preferred Qualifications Preference shown to candidates who possess a Master of Science in System Engineering from an ABET-accredited university. Preferred candidates will also have experience and/or working knowledge with:<ul><li>Model Based Systems Engineering tools, such as DOORS, JAMA, or Cameo/MagicDraw.</li><li>Demonstrated experience effectively leading a team of engineers.</li><li>Demonstrated experience accurately estimating the engineering effort (i.e. hours) associated with Systems Engineering tasks.</li><li>Understanding of the DoD and/or NASA acquisition processes and methods.</li><li>Experience supporting one or more DoD and/or NASA programs.</li><li>Experience with government and/or commercial aerospace hardware development projects.</li><li>Experience working as part of multi-company and multi-organizational development teams.</li><li>Object Management Group (OMG) Certified System Modeler Professional (OCSMP) certification.</li><li>INCOSE Systems Engineering Professional (SEP) certification (ASEP or CSEP). </li></ul>AppKinetic If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: August 21, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Systems Engineering Section Manager

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Are you ready for your next career challenge? Leidos Defense provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world's toughest security challenges for customers with can't fail" missions. Leidos Defense is seeking a Systems Engineering, Integration, and Test (SEIT) Lead to join a team developing a mobile system that aims to combat cruise missiles and unmanned aircraft systems. The SEIT Lead will oversee the integration, testing, and validation of complex systems. This role involves assisting in the planning and execution of system integration activities, ensuring the system meets both technical and operational requirements. The SEIT Lead will collaborate with cross-functional teams to troubleshoot, analyze, and resolve issues during system testing phases. The individual will contribute to defining and executing test procedures, as well as monitoring test progress to ensure timelines and quality standards are maintained. Additionally, the SEIT Lead will support the preparation of test documentation, including test plans, reports, and analysis of results. The role requires close coordination with the Systems Engineering and Development teams to ensure successful system integration and compliance with all customer requirements. The SEIT Lead will work in a matrixed organization, which supports multiple programs at once in a variety of engineering fields with all different team environments. When the defense program ends, the SEIT Lead will have the opportunity to support a different program in the matrixed engineering portfolio. Basic Qualifications<ul><li>Bachelor's degree in Systems Engineering, Electrical Engineering, Mechanical Engineering, Software Engineering, Computer Science, Computer Engineering, Aerospace Engineering, or equivalent degree from an ABET-accredited university with 8+ years of experience or an MS with 6+ years.</li><li>Experience in deriving and managing requirements for complex electrical, electro-mechanical, mechanical, and software systems.</li><li>Experience creating verification and test plans, and coordinating system integration and test activities to support verification of system level requirements.</li><li>Basic understanding of radar systems or at minimum sensor system operations.</li><li>Experience leading cross-discipline and product teams.</li><li>Demonstrated experience effectively communicating within a team environment, including leading and conducting Technical Design Reviews.</li><li>Resident of the North Alabama area or willing to relocate to the Huntsville - North Alabama, AL area.</li><li>US Citizenship is required with active secret clearance or ability to obtain and maintain a secret clearance.</li></ul>Preferred Qualifications Preference shown to candidates who possess a Master of Science in System Engineering from an ABET-accredited university, and/or have at least 2-4 years of direct systems engineering experience. Preferred candidates will also have experience and/or working knowledge with:<ul><li>Requirements management tools, such as DOORS, JAMA, or Cameo/MagicDraw</li><li>Demonstrated experience effectively leading a team of engineers</li><li>Demonstrated experience accurately estimating the engineering effort (i.e. hours) associated with Systems Engineering tasks</li><li>DOORS and/or other requirements database tools</li><li>Understanding of the DoD acquisition processes and methods</li><li>Experience supporting one or more DoD programs</li><li>Object Management Group (OMG) Certified System Modeler Professional (OCSMP) certification</li><li>INCOSE Systems Engineering Professional (SEP) certification (ASEP or CSEP)</li></ul>If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: September 10, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Systems Engineering, Integration, and Test (SEIT) Lead

Description Leidos' High Fidelity Simulation Business Area designs and delivers cutting-edge system-of-systems solutions that power world-class simulation, training, and analysis products for the U.S. Navy. In this role, based at a U.S. Government facility in Bethesda, MD, you will work with state-of-the-art technologies to develop advanced sonar tactical decision aids (TDAs) that directly support the Fleet. You'll be part of a high-performing team whose mission-critical work shapes the Navy's tactical edge-making a tangible impact on national security. At Leidos, we empower our engineers to do meaningful work while continually building new skills to grow the career they want to achieve. The Systems Integration & Support Engineer is responsible for configuring, maintaining, updating, and troubleshooting software-based systems operating within a networked environment. The position supports the complete operational system, including its software, computing hardware, network interfaces, and associated system components. Technical Capabilities The position requires a broad understanding of software, computing hardware, networking, virtualization, and system integration, with particular emphasis on:<ul><li>Virtualization: Familiarity with creating, configuring, and managing Virtual Machines.</li><li>Linux Systems Administration: Strong Linux administration skills and proficiency with Bash scripting.</li><li>Containerization & Orchestration: Experience with Kubernetes and containerized application environments, with familiarity with Rancher and RKE2.</li><li>Automation & Configuration Management: Experience using Ansible to automate configuration, deployment, and administrative activities.</li><li>Networking: Solid understanding of fundamental networking concepts and the ability to troubleshoot basic network connectivity and communication issues.</li></ul>Primary Responsibilities. <ul><li>Configure and maintain software applications and system components operating within Linux-based, networked, and virtualized environments.</li><li>Create, configure, and manage Virtual Machines (VMs) supporting system deployment, testing, and operations.</li><li>Perform Linux system administration activities, including system configuration, user and service management, log analysis, and routine maintenance.</li><li>Develop and maintain Bash scripts to support system administration, troubleshooting, and repeatable operational tasks.</li><li>Deploy, configure, and maintain containerized applications and support infrastructure using Kubernetes and related container technologies.</li><li>Support Kubernetes environments implemented through technologies such as Rancher and RKE2.</li><li>Use Ansible to automate system configuration, software deployment, updates, and other repeatable administration activities.</li><li>Install, configure, test, and deploy software updates, patches, and system releases.</li><li>Perform system upgrades while maintaining compatibility across software, hardware, virtualization, container, and network components.</li><li>Troubleshoot system-level issues to identify whether problems originate from software, hardware, networking, virtualization, containerization, or system configuration.</li><li>Diagnose and resolve significant hardware failures, including replacement, configuration, and validation of failed components.</li><li>Investigate and correct minor software defects, configuration issues, scripting errors, and application-level problems.</li><li>Apply fundamental networking concepts to diagnose connectivity, addressing, routing, port, and service communication issues.</li><li>Analyze system logs, software behavior, hardware status, container status, and network communications to isolate faults and determine root causes.</li><li>Restore systems to an operational state following hardware, software, networking, virtualization, or configuration failures.</li><li>Validate system functionality following maintenance, upgrades, repairs, deployments, or configuration changes.</li><li>Document system configurations, automation procedures, troubleshooting findings, maintenance activities, and implemented solutions.</li><li>Coordinate with software developers, network engineers, system administrators, and other technical personnel when issues require specialized support or software changes beyond the scope of the position.</li></ul>Basic Qualifications. <ul><li>Bachelor's degree in Engineering, Computer Science, Information Technology, or a related technical field.</li><li>At least 1 year of hands-on technical experience supporting, configuring, or troubleshooting Linux-based or networked systems.</li><li>Working knowledge of Linux, including basic system configuration, services, logs, and command-line troubleshooting.</li><li>Understanding of networking fundamentals, including TCP/IP, IP addressing, ports, and connectivity troubleshooting.</li><li>Experience with Bash, Python, or another scripting language for basic automation, system administration, or troubleshooting.</li><li>Familiarity with virtualization and/or container technologies, gained through professional experience, internships, academic projects, labs, or other hands-on technical work.</li><li>Ability to troubleshoot technical issues across software, operating systems, networking, or hardware and identify potential root causes.</li><li>Must be a U.S. citizen and have the ability to obtain and maintain a Secret security clearance..</li></ul>Preferred Qualifications. <ul><li>Experience troubleshooting and developing software</li></ul>If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: August 25, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $57,850.00 - $104,575.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Systems Integration & Support Engineer

Description Systems Integration Engineer Location: Keyport, WA (On site) Help Deliver Mission Critical Technology for the U.S. Navy Leidos is seeking a Systems Integration Engineer to support the Naval Undersea Warfare Center (NUWC) Keyport. In this role, you will help plan, coordinate, and execute the integration of hardware and software solutions within a secure IT environment that supports the Unmanned Underwater Vehicle Operations Center (UUVOC). Working closely with government leadership and cross functional technical teams, you'll play a key role in ensuring complex systems are successfully integrated, tested, and deployed in support of critical Navy missions. This opportunity is open to candidates with varying levels of experience. The position level and compensation will be based on the selected candidate's qualifications. Program Timing: This position supports an upcoming proposal opportunity with an anticipated September start. What You'll Do As a Systems Integration Engineer, you will:<ul><li>Support the planning, coordination, and execution of hardware and software integration efforts within a secure IT environment.</li><li>Collaborate with government leadership and technical teams to ensure successful delivery of integrated system solutions.</li><li>Prepare and deliver clear status updates, technical briefings, and reports for government leadership and project stakeholders.</li><li>Translate complex technical concepts into concise, actionable documentation and communications for both technical and nontechnical audiences.</li><li>Support the full system lifecycle, including integration planning, system testing, phased deployments, implementation, and transition activities.</li><li>Document technical designs, integration plans, implementation activities, and system configurations.</li><li>Facilitate technical working groups, coordinate across multiple stakeholder organizations, and help drive issue resolution and technical decision making.</li><li>Help ensure integration activities align with cybersecurity, operational, and mission requirements.</li><li>Support end user training and knowledge transfer activities during system implementation.</li></ul>Basic Qualifications<ul><li>Bachelor's degree from an ABET accredited program in Information Technology, Engineering, or a related technical discipline with 4+ or 8+ years of relevant experience, or a Master's degree from an ABET accredited program in Information Technology, Engineering, or a related technical discipline with 2+ or 6+ years of experience.</li><li>Active Top Secret security clearance with SCI eligibility or active TS/SCI. </li><li>Current DoD 8140 compliant certification such as CompTIA Network+, Security+, or Cisco CCNA.</li><li>Minimum of three (3) years of professional experience integrating hardware and software solutions within networked IT environments.</li><li>Two (2) or more years of experience implementing solutions using cloud computing services and hosting technologies such as Amazon Web Services (AWS).</li><li>Broad understanding of the full lifecycle for integrating hardware and software into secure IT environments.</li><li>Experience supporting system testing, phased deployments, implementation, and end user training.</li><li>Experience facilitating technical working groups and coordinating efforts across multiple stakeholders.</li><li>Familiarity with secure system integration planning, implementation, and transition activities.</li><li>Strong written and verbal communication skills with the ability to clearly communicate complex technical information to both technical and nontechnical audiences.</li><li>Experience preparing technical documentation, leadership briefings, reports, and project status updates.</li></ul>Preferred Qualifications<ul><li>Experience supporting mission critical IT programs within Department of Defense or other government environments.</li></ul>AMSOPP1 If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: September 4, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Systems Integration Engineer

Description Leidos has a new and exciting opportunity for a System Integration Engineer in our Intel Sector. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! Job Summary: Our program provides our customer's Operations organization with the best possible solutions for their mission needs. We achieve this through rapid prototyping, new development, and advanced technology research. From leading-edge visualizations to analytic development, we're always pushing the boundaries to find new and better data sources and tradecraft to answer intelligence questions. With a focus on collaboration and a fast-paced environment, our prototype development program is the ideal place to grow your skills and make a real impact. Click here to learn more about how this program Delivers Mission Success!" We are seeking a highly motivated System Integration Engineer with proven experience in installing, configuring, developing, and integrating prototype applications for technical evaluation. The engineer will be supporting a lab environment providing support for customers developing and testing experiments. Qualified candidates are eligible for enhanced incentives including up to a $25K cash sign on bonus or a paid time off bonus. Qualifications: <ul><li>Bachelor's degree plus 5-years of relevant experience, or master's degree plus 3-years of relevant experience or an associate's degree plus 7-years of relevant experience or high school diploma/GED plus 9-years of relevant experience may be considered.</li><li>Degree must be in Network Engineering, Systems Engineering, Information Technology or related field.</li><li> Must possess an IAT-I certification , such as Network + CE or Security + CE.</li><li>Relevant experience must be in computer or information systems design/development, programming, information/cyber/network security, vulnerability analysis, penetration testing, computer forensics, information assurance and/or systems engineering. Additionally, must have experience in network or system administration.</li><li>Strong Linux experience</li><li>Experience in systems/network administration, application administration, and/or information technology support or management.</li><li>Experience supporting hardware installation, such as servers and network infrastructure.</li><li>Experience setting up storage such as network-attached storage.</li><li>Experience implementing security best practices to include PKI certificate generation, deployment and maintenance.</li><li>Knowledge of Unix shell scripting languages like Bash, Bourne, or C.</li></ul> Security Clearance Requirement: <ul><li>Candidates must possess an active TS/SCI clearance with polygraph to be considered for this role.</li></ul> Desirable Skills: <ul><li>Experience deploying and maintaining nginx</li><li>Familiarity with Docker and RedHat Satellite </li><li>Familiarity with cloud computing environments like AWS</li><li>Experience with Infrastructure as Code (IaC) products like Terraform, SALT and Ansible as well as system monitoring platforms like Prometheus and Grafana</li><li>Experience with SELinux and FIPS</li></ul>At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you - apply today! Careers.leidos.com CONMD If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: June 3, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $73,450.00 - $132,775.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Systems Integration Engineer (NDA-2)

Description Systems Integrator Location: Arlington, VA (Pentagon) Clearance: Active TS/SCI Leidos is seeking a Systems Integrator to support the U.S. Department of the Army and a mission critical program responsible for the repair, maintenance, operations, logistics, and engineering of Military Intelligence Enterprise IT systems. In this role, you will help ensure these systems remain secure, reliable, and continuously available to support the mission. This is a high visibility opportunity supporting U.S. government, military, and coalition partners in a dynamic operational environment. The Systems Integrator will play an important role in maintaining system availability, resolving complex technical issues, and supporting the continued evolution of the Army's enterprise IT environment. This position supports operations at the Pentagon in Arlington, Virginia. The selected candidate must reside within commuting distance to meet onsite requirements. Primary Responsibilities As a Systems Integrator, you will:<ul><li>Maintain uninterrupted system operations by installing, maintaining, troubleshooting, and repairing hardware and software components using industry standards and approved processes.</li><li>Diagnose, isolate, and resolve complex hardware and software issues involving applications, operating systems, hardware, communications infrastructure, or combinations of these technologies.</li><li>Administer desktop and server systems connected to local and wide area networks, including account monitoring, security, operating system installations, and other system management functions.</li><li>Administer and issue Army mobility devices, including phones and tablets.</li><li>Administer Active Directory services while integrating new technologies into existing and emerging systems, including enterprise system transitions and migrations.</li><li>Support network transitions and migrations, including the development of network addressing schemes and administration of Microsoft domains.</li><li>Contribute to the planning, research, design, development, testing, implementation, and integration of hardware systems and software applications.</li><li>Perform analytical activities related to system design and implementation, including considerations for personnel, hardware, software, support facilities, and equipment.</li></ul>Basic Qualifications<ul><li>Bachelor's degree with 4+ years of prior relevant experience or Master's degree with 2+ years of prior relevant experience. Additional experience may be considered in lieu of a degree.</li><li>Active DoW TS/SCI security clearance.</li><li>Current DoD 8570 (8140) IAT Level II certification, CompTIA Security+ CE, or higher.</li><li>Current Microsoft Server 2019 or newer Administrator certification or higher or ability to obtain the certification.</li><li>Current Microsoft Azure, Microsoft 365, or related certification, or the ability to obtain the certification.</li><li>Experience maintaining and troubleshooting Windows Server 2019 or newer using current technologies.</li><li>Experience using Microsoft Terminal Services and system recovery tools.</li><li>Experience with virtual desktop implementation.</li><li>Experience performing patching and system upgrades within a classified environment.</li><li>Experience with ACAS, Azure, DHCP, DNS, HBSS, Hyper-V, Microsoft 365, MECM, SharePoint, SMTP, and Active Directory, as well as an understanding of help desk ticketing tools including Microsoft System Center and ServiceNow.</li><li>Knowledge of operational support activities and the ability to administer Windows server and desktop infrastructure.</li></ul>Preferred Qualifications<ul><li>ITIL certification.</li><li>Understanding of the Army enterprise environment.</li></ul>AMSOPP1 If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: August 25, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Systems Integrator

Description The Digital Modernization Sector at Leidos has an opening for a Systems Integrator for the Global Solutions Management - Operations II (GSM-O II) contract. This contract includes the Operations, Sustainment, Maintenance, Repair, and Defense of the Defense Information System Network (DISN) within the DOD Information Network (DODIN) in support of the Defense Information Systems Agency (DISA). It also includes support to other key tasks for DISA, including the transformation of DISA's operational mission through innovation, and support to DISA's mission partners. Primary Responsibilities The successful candidate primary responsibility will be:<ul><li>Establish environments for the ServiceNow team to execute their work</li><li>Prepare and create containers to allow microservices to work cohesively in a cloud-native application</li><li>Assist in the development of the continuous integration and continuous delivery of software</li><li>Support the standup, configuration and implementation of ServiceNow's ITSM, OMT, TSM, and TSOM modules</li><li>Assist in the design, creation, and maintenance of the ServiceNow application and modules</li><li>Architect and design tool integrations with ServiceNow (Elastic, Netcool, Kafka, etc)</li><li>Coordinate and support application and platform upgrades</li><li>Resolve identified vulnerabilities associated with STIGs and Scans</li><li>Assist with design, creation of business process flows</li><li>Work with other members of the ServiceNow development team to propose solutions based on business needs and strategies</li><li>Perform the necessary tasks to design and assist in configuring ServiceNow functions to meet operational needs</li><li>Support business process re-engineering activities to identify ways to streamline capabilities into ServiceNow</li><li>Identify trends and find patterns in unstructured and semi-structured customer data that can be used to create a more positive customer experience and increase overall network performance</li><li>Interact with the customer to address Systems Engineering technical considerations and associated problems, issues or conflicts</li><li>Ensure the infrastructure is properly setup with the right nodes, storage, and security parameters to host ServiceNow</li></ul>Basic Qualifications<ul><li>Typically requires BS degree and 2 - 4 years of prior relevant experience or Masters with less than 2 years of prior relevant experience. May possess a Doctorate in technical domain.</li><li>Active DoD Secret Security Clearance and ability to obtain a DoD Top Secret clearance</li><li>Security+ certification or equivalent DoD 8570 IAT II certification within 14 days of start date</li><li>Understanding of ITIL foundation or ITIL certified</li><li>Experience in architecture, design, development, and delivery of data driven operations capabilities, within a DoD environment, including experience building and deploying software applications that meet DoD security standards and updating applications and code to meet security scans and security implementation guidelines (e.g. STIGs).</li><li>2+ years of hands-on experience with standing up, configuring, and/or maintaining environments</li><li>Experience with JIRA, Git and Confluence</li><li>Experience working with a highly technical team and in a dynamic, fast-paced environment</li><li>Must be able to commute to Scott AFB, IL, Ft. Meade, MD, Ogden, UT, or San Antonio, TX for primary on-site support as required.</li></ul>If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: August 24, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $69,550.00 - $125,725.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Systems Network Administrator (TS/SCI w/ Poly) Leidos - National Security Sector | Cyber & Analytics Business Area (CABA) Leidos is seeking a Systems Network Administrator / MIM Administrator (SME) to join our National Security Sector's Cyber & Analytics Business Area (CABA). This team is at the forefront of Security Engineering, Computer Network Operations (CNO), Mission Software, SIGINT, and advanced analytics, delivering mission-critical capabilities that directly support national security. If you're looking to work on high-impact systems in a mission-driven environment-while deepening your expertise in Identity & Access Management (IAM)-this is an opportunity to make a real difference. Why Leidos? At Leidos, you'll work on meaningful missions with cutting-edge technologies-while being supported in your career growth. We offer:<ul><li>401(k) with 6% match + immediate vesting</li><li>Generous PTO + 11 paid holidays</li><li>Flexible work schedules</li><li>Paid parental leave</li><li>Technical upskilling, training, and education support</li><li>Employee stock purchase plan</li><li>And more </li></ul>What You Bring Core Experience:<ul><li>Strong experience supporting enterprise IT systems and infrastructure</li><li>Advanced troubleshooting across Windows-based environments</li><li>Hands-on expertise with: Microsoft Identity Manager (MIM) / Forefront Identity Manager (FIM); MS SQL Server (connectivity, maintenance, backups-not DBA-level)</li><li>Deep understanding of Identity lifecycle management (Joiner-Mover-Leaver); Data flow and synchronization across systems</li></ul>Technical Skills:<ul><li>MIM/FIM (MIM 2016 or FIM 2010 R2)</li><li>PowerShell (advanced) - including use with MIM Workflow Activity Library (MIMWAL)</li><li>Windows Server Infrastructure - AD, DNS, Group Policy</li><li>C# / .NET - ability to develop and maintain custom rules and workflow extensions</li><li>Experience with SQL Server (FIM Service & Sync DBs)</li></ul>Familiarity with flat file integrations (or ability to learn quickly) Basic Qualifications<ul><li>10+ years of experience as a Systems Administrator or similar role</li><li>Bachelor's degree in a technical field (or 5 additional years of experience in lieu of degree)</li><li>IAT Level II certification or higher (e.g., Security+, Microsoft, VMware, etc.)</li><li>Active TS/SCI with Polygraph (required)</li></ul>Preferred Qualifications<ul><li>Familiarity with Microsoft's EntraID</li></ul>Make an Impact<ul><li>Join a team where your work directly supports national security and mission success. At Leidos, your expertise matters-and your growth does too.</li><li>Apply today: careers.leidos.com</li></ul>If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: April 7, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $92,300.00 - $166,850.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Systems Network Administrator (SNA-2)

Description Systems Network Administrator (TS/SCI w/ Poly) Leidos - National Security Sector | Cyber & Analytics Business Area (CABA) Make a Difference in National Security Leidos has an exciting opportunity for a Systems Network Administrator to join our National Security Sector's Cyber & Analytics Business Area (CABA). Our team is at the cutting edge of Security Engineering, Computer Network Operations (CNO), Mission Software, SIGINT, and advanced analytics-delivering solutions that directly support critical national security missions. If you're looking for meaningful work, a collaborative team environment, and opportunities to grow your technical skills, this is the role for you. Why Join Leidos? We believe in supporting our employees both professionally and personally. That's why we offer:<ul><li>401(k) with 6% company match + immediate vesting</li><li>Generous PTO + 11 paid holidays</li><li>Flexible work schedules</li><li>Paid parental leave</li><li>Technical upskilling, training, and education support</li><li>Employee stock purchase plan</li><li>And much more</li></ul>What You'll Do In this role, you'll be a key part of a small, high-performing team supporting enterprise IT systems and end users. You'll:<ul><li>Support the implementation, troubleshooting, and maintenance of IT systems</li><li>Manage and monitor client/server, storage, and network environments</li><li>Provide Tier 1 (Help Desk) and Tier 2 (escalation) support</li><li>Troubleshoot system issues and apply patches, updates, and configuration changes</li><li>Manage user accounts, password resets, VPN access, and PKI-related tasks</li><li>Configure and maintain Windows, Linux, and UNIX systems</li><li>Support virtualized and storage environments</li><li>Document processes, SOPs, and troubleshooting procedures</li><li>Contribute to reports and technical deliverables</li><li>Use ticketing systems and internal tools to track and resolve issues</li></ul>You'll also provide hands-on support to users both at headquarters and across the enterprise-delivering excellent customer service while managing multiple priorities. Work Environment<ul><li>On-site support: Monday-Friday, 8:00 AM - 4:00 PM</li><li>Small team environment (<10>) with strong collaboration</li><li>Direct interaction with end users and mission stakeholders</li></ul>What You Bring You're a problem-solver who enjoys working in dynamic environments and supporting mission-critical systems. Basic Qualifications<ul><li>5+ years of experience as a Systems Administrator (or similar role)</li><li>Bachelor's degree in a technical field. Experience can be used in lieu of degree</li><li>Active TS/SCI with Polygraph (required)</li><li>CompTIA Security+ (current)</li></ul>Accepted Certifications (one required)<ul><li>CompTIA Security+</li><li>Microsoft Technology Associate (MTA-IT Infrastructure)</li><li>MCSA - Desktop (Windows 7 or Windows 8)</li><li>MCITP - Windows Client (Desktop Support or Desktop Administrator)</li></ul>Why This Role Stands Out At Leidos, you won't just be another administrator-you'll be part of a mission-driven team where your work has real impact. We provide challenging assignments, modern technologies, and a clear path for career growth. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: April 28, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $59,150.00 - $106,925.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Systems Network Administrator I/Service Desk Support

Description Position Summary The Systems Operations Engineer supports real time and near real time reliability of the Bulk Electric System. This position performs daily, weekly, and seasonal operating studies and reliability assessments to ensure secure system operations and compliance with applicable NERC Reliability Standards and Operating and Interconnection Agreements. This role provides operational engineering support to the Energy Control Center and interfaces regularly with both internal and external engineering and reliability stakeholders to maintain reliable and compliant system performance. Key Responsibilities &bull; Perform next day and short-term operational studies, including power flow, contingency analysis, voltage and transient stability, transfer capability assessments, and Real Time Contingency Analysis (RTCA), to ensure the system operates within established System Operating Limits (SOL) and Interconnection Reliability Operating Limits (IROL). &bull; Conduct pre and post operating assessments to evaluate system performance, validate contingency results, and identify emerging reliability risks that could impact SOL or IROL compliance. &bull; Ensure compliance with applicable NERC Reliability Standards, including TOP, IRO, FAC, TPL, PRC, and MOD, with particular focus on maintaining and documenting methodologies supporting SOL and IROL determinations. &bull; Support and maintain the Energy Management System (EMS), including State Estimator and contingency analysis applications, by ensuring accurate transmission network modeling, system topology, telemetry validation, and equipment ratings. &bull; Develop real time operational solutions to mitigate RTCA identified violations, including transmission reconfiguration, generation redispatch, and implementation of operating procedures to address thermal, voltage, or stability constraints. &bull; Provide technical guidance to Energy Control Center operators during normal and emergency conditions, including support for IROL exceedances, emergency mitigation plans, and system restoration activities. &bull; Provide engineering support for CAISO market interface and outage coordination processes, ensuring proposed outages and dispatch conditions do not result in SOL or IROL violations. &bull; Coordinate model development, validation, and data exchange with CAISO and WECC, maintaining accurate power flow and dynamic models that support EMS, State Estimator, and RTCA applications. &bull; Collaborate with internal teams and external stakeholders, including generation owners, neighboring balancing authorities, and load serving entities, to resolve operating issues and maintain reliable and secure system operations. &bull; Mentor junior engineers and promote technical development in EMS applications, RTCA processes, and SOL and IROL methodologies. Work Location: Onsite in Phoenix, AZ. Minimum Qualifications &bull; Bachelor of Science in Electrical Engineering from an accredited institution &bull; Minimum six years of experience in power system operations engineering, transmission planning, or reliability coordination within the Western Interconnection &bull; Proficiency with power system analysis tools such as PSS E, PSLF, TARA, PowerWorld, or equivalent &bull; Proficiency with short circuit analysis tools such as APA or Aspen Oneliner &bull; Working knowledge of NERC Reliability Standards and WECC regional criteria &bull; Experience supporting real time operations within an Energy Control Center environment Preferred Qualifications &bull; Strong knowledge of power system engineering principles and their application in system analysis and operations &bull; Demonstrated ability to analyze technical issues, evaluate alternatives, and develop well supported engineering recommendations &bull; Effective written and verbal communication skills, with the ability to clearly present technical findings to diverse stakeholders &bull; Professional Engineer license preferred &bull; In depth knowledge of WECC Bulk Electric System characteristics and CAISO operating procedures, including direct experience supporting outage coordination and market interface processes &bull; Experience with Energy Management System applications, including State Estimator and network modeling tools At Leidos, we pride ourselves on being a trusted and technology-focused solutions provider. Our Power Delivery Services Team is the go-to for utilities and mobile operators who need reliable power and telecommunication expertise. We've worked with over 50 investor-owned utilities, over 160 municipals/cooperatives, and we're continuing to expand our reach. Plus, we've got an amazing group of industry-leading construction partners who help us deliver meaningful Energy Delivery Solutions. Our recognition as an industry leader has been confirmed time and time again. Engineering News-Record (ENR) has ranked Leidos among the Top 10 T&D Firms and Top 10 Power Firms. PowerDelivery PDSPLANNING If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: March 13, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Systems Operations Engineer

Description This role is more than just a job-it's an opportunity to contribute to critical national security efforts. The NC3 Enterprise Center serves as the Department of Defense's lead organization for enterprise-level systems engineering and architecture for NC3. Under the leadership of the Commander, U.S. Strategic Command (USSTRATCOM), the team leverages subject matter expertise and best practices to transform mission and operational requirements into effective solutions and capabilities. This is a Mission Essential contract that must be performed under all circumstances to achieve its DoD component missions and responsibilities. In this role, you will test and evaluate critical high assurance communication systems. These test and evaluation activities ensure national leaders have assured communications in both peacetime and wartime. The position encompasses responsibilities including test tool configuration and operation, developmental and operational test planning, test execution, test data analysis and report writing. You will work closely with our customers to develop and facilitate execution of detailed test plans. This is your chance to be part of a team tackling some of the most significant challenges faced by our nation's leaders. Working alongside our customer at Fort Meade, you'll have the opportunity to apply your skills to meaningful work with far-reaching impact. Don't wait-join our team and be part of the solution. Apply today! Primary Responsibilities<ul><li>Validate Mission Readiness - Develop and execute comprehensive test plans and procedures to conduct vulnerability, analytical, and technical assessments of complex communication systems across multiple security classifications.</li><li>Engineer Automated Solutions - Design, develop, and integrate automated testing capabilities, methodologies, and analysis tools (GOTS/COTS) to enable continuous end-to-end assessment of system performance and security.</li><li>Optimize System Performance - Configure and operate network, voice, and video quality analysis tools and modeling suites to evaluate system performance and identify areas for improvement.</li><li>Deconstruct Complex Anomalies - Provide subject matter expertise in root cause analysis efforts to diagnose and resolve complex system and network issues uncovered during testing.</li><li>Document Operational Truth - Create and maintain detailed documentation for all testing activities, including methodologies, analysis processes, and technical assessment reports.</li></ul>Basic Qualifications<ul><li>Security Clearance: Top Secret/SCI clearance (mandatory).</li><li>Education: Masters Degree in Engineering, Computer Science, or educational equivalent.</li><li>Experience: 10+ years in the following:<ul><li>Providing tests and evaluations of hardware and/or software development.</li><li>Developing and documenting test plans and procedures.</li><li>Conducting testing, and evaluating and documenting results.</li><li>Preparing studies, plans, and analyses in support of a program.</li></ul></li><li>Technical Skills: Proficiency in Microsoft Office Suite and collaboration tools (MS Teams, SharePoint).</li><li>Communication: Strong written/verbal skills for technical documentation and presentations.</li><li>Work Style: Ability to manage multiple tasks in an agile, dynamic environment.</li></ul>Desired Qualifications <ul><li>Experience with network data collection and testing tools and analysis techniques.</li><li>Python programming and scripting skills.</li><li>Understanding of/and experience with VoIP systems, codecs and transmission standards.</li><li>Knowledge of National Leadership Command Capability or Senior Leader Command, Control and Communications Systems.</li></ul>Experience working with Nuclear C3 community stakeholders such as Air Force, Navy, NC3 Enterprise Center, USSTRATCOM, USCYBERCOM, the Joint Staff, and OSD If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: July 24, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $92,300.00 - $166,850.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Systems Test Engineer

Description The Maritime Systems Division of Leidos is seeking a test engineer with experience with Model Based Systems Engineering, system integration, and test procedure creation. A successful candidate will have a strong understanding of systems engineering processes and experience with hardware/software integration. The candidate should work well in a collaborative environment, understand Agile development methodologies, and seek to identify and champion both technical and process innovations. The C4I Prototype is a new product that is rapidly maturing and nearing readiness for deployment. The program provides for deployment, monitoring, and communications of a buoy that includes a software defined radio. The implementation in Rust controls the radio in meeting key mission objectives. Tasking and responsibilities will vary depending on project objectives and may extend to programs beyond the C4I Prototype. Primary Responsibilities Support the development and maintenance of systems engineering artifacts including:<ul><li>SysML models</li><li>Test Plans</li><li>Test Procedures</li><li>Perform test procedure execution and collection of results for incorporation into Test Reports.</li></ul>Basic Qualifications<ul><li>US Citizenship required</li><li>Requires BS degree in Computer Science, Computer Engineering, Electrical Engineering, Mechanical Engineering, Physics, or Mathematics and 2+ years of prior relevant experience or Masters.</li><li>Active Secret clearance </li><li>Proven experience in integration and test</li><li>Excellent verbal, written and, interpersonal communication skills are required for an effective interface with all internal and external contacts. </li><li>Experience with SysML</li></ul>Preferred Qualifications<ul><li>Experience with the Navy's Cooperative Engagement Capability</li><li>Experience using the Atlassian toolset</li><li>Experience with Cameo/Magic Draw</li><li>Experience in Agile development methods, including Scrum</li><li>Experience with MATLAB is beneficial.</li></ul>If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: July 16, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $69,550.00 - $125,725.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Employees enjoy career enrichment opportunities available through mobility and development, and experience rewarding relationships with supportive supervisors, talented colleagues, and customers. Your most important work is ahead. If this sounds like the kind of environment where you can thrive, keep reading! Leidos is looking for a highly skilled platform engineer with deep expertise in operating systems, hardware, GPU, and high-speed networking. In this role, you will design, develop, and optimize Kubernetes clusters that power enterprise AI for the mission customers. This is a 100% on-site position. All work must be performed at the customer site in Bethesda at the Intelligence Community Campus. Responsibilities:<ul><li>Kubernetes Cluster Engineering: Design, configure, and maintain enterprise Kubernetes platforms. Collaborate with a multidisciplinary team to define and optimize Kubernetes architecture, ensuring they meet performance, efficiency, and feature requirements.</li><li>Infrastructure as Code: Develop and manage Infrastructure as Code (IaC) using tools such as Terraform, Salt, Ansible, Bash, Python or similar frameworks.</li><li>Collaborate with development teams to design and implement secure, automated, and repeatable pipelines (e.g., GitLab CI/CD).</li><li>Troubleshot complex systems issues across cloud, network, and platform layers.</li><li>Compliance & Documentation: Maintain technical documentation, architectural specifications, and Linux best practices. Support ATO (Authority to Operate) and ensure compliance with federal security standards.</li></ul>You Bring<ul><li>Bachelor's or higher degree in Computer Science, Electrical Engineering, or a related field. Additional years of experience may be considered in lieu of a degree.</li><li>5+ years in Platform Engineering or System Engineering experience.</li><li>Strong expertise with Linux distributions. (RHEL, Ubuntu, Oracle Linux, and Rocky).</li><li>Experience administering Kubernetes clusters, including deploying, scaling, and maintaining containerized workloads.</li><li>Hands-on experience creating, managing, and troubleshooting Docker containers and container images throughout the software development lifecycle.</li><li>Experience with Kubernetes cluster management and AI/ML workflow orchestration (Argo, Airflow, and Kubeflow).</li><li>Strong track record with consuming, and troubleshooting RESTful APIs for platform integration and automation.</li><li>Excellent problem-solving skills and the ability to collaborate within a team.</li><li>Candidate must, at a minimum, meet DoD 8570.11- IAT Level II certification requirements (currently Security+ CE, CCNA-Security, GICSP, GSEC, or SSCP along with an appropriate computing environment (CE) certification). An IAT Level III certification would also be acceptable (CASP+, CCNP Security, CISA, CISSP, GCED, GCIH, CCSP).</li></ul>Preferred Qualifications<ul><li>Experience in managing NVIDIA GPU data center platforms. (DGX, HGX, H200, H100, 200, B300, L40S).</li><li>Experience with NVIDIA enterprise tools such as Base Command Manager, Run:AI, Nvidia AI Enterprise.</li><li>Knowledge of enterprise server components (storage/network controllers, HBA, SSDs).</li><li>Familiarity with GPU virtualization and cloud computing.</li><li>Experience developing and deploying infrastructure in AWS.</li><li>Knowledge of distributed resource scheduling systems. (Slurm , LSF, Open MPI,etc.)</li></ul>Clearance<ul><li>Active TS/SCI clearance with Polygraph required OR active TS/SCI and willingness to obtain and maintain a Poly.</li><li>US Citizenship is required due to the nature of the government contracts we support.</li></ul>What You'll Gain At Leidos, your work directly supports some of the most critical missions in the intelligence community. You'll be part of a high-performing, collaborative environment where your contributions shape national security operations. Whether optimizing secure networks, refining system baselines, or integrating next-generation technologies, you'll find meaningful work, continuous technical challenges, and a clear path for advancement. At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, What's next?" before the dust settles on what's now." If you're already scheming step 20 while everyone else is still debating step 2... good. You'll fit right in. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: July 23, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Systems and Platform Engineer

Description Come #OutsmartOutdo at Leidos as a TS/SCI cleared TMPC Imagery Curriculum and Analyst in Virginia Beach, VA. Job Responsibilities:<ul><li>This position will be responsible for developing and updating curriculum for the Tomahawk Mission Planning Center (TMPC) Target Coordinate Mensuration (TCM) Geopositioning Analyst course at the schoolhouse and developing and updating curriculum and instructing the Geopositioning, Navigation Products, and Weaponeering for other customers.</li><li>The position will also be responsible for updating imagery-related and Job Qualification Requirements (JQR) materials supporting TMPC. This will consist of ensuring that the manuals reflect the latest technical capability and operational performance standards.</li><li>Additional tasking may include conducting system testing, site acceptance testing (SAT) supporting installations of software, and reviewing other material that is supported by Targeting and Navigation Toolset (TNT) and weaponeering knowledge and experience.</li><li>The successful candidate will be a member of a development and training team but expected to work independently and in accordance with published schedules. Extensive liaison with Fleet and other contractor staff members to solicit input and review the status of the qualification manuals as they are developed is required.</li><li>This position requires a strong technical background in imagery analysis and the ability to work comfortably and effectively with team members as well as the military and government operators. Daily duties will include building and updating curriculum to support instructing various customers in the Virginia Beach lab and other locations when required by the customers.</li><li>The position requires occasional CONUS and OCONUS travel to various customer sites. You must be willing to learn Site Acceptance Testing (SAT) to support validation and testing of targeting and navigational installation updates at the Cruise Missile Support Activity (CMSA) or Tomahawk Strike Mission Planning Center (TSMPC) sites using various imagery systems and interfaces for CONUS and OCONUS customers. This position is located in our Virginia Beach office.</li></ul>Basic Qualifications:<ul><li>Bachelors degree with 4-8 years relevant experience. Additional years of experience will be considered in lieu of degree.</li><li>Six years of intelligence operations experience on Targeting and Navigation Toolset (TNT).</li><li>National Geospatial-Intelligence Agency (NGA) Imagery Analysis Course, Geospatial Intelligence Training Program, or equivalent.</li><li>Active and current TS/SCI Security Clearance.</li><li>Must have normal color vision and normal stereoscopic acuity</li><li>Qualified weaponeer using Joint Munitions Effectiveness Manual (JMEM) Weaponeering Software (JWS)</li><li>Strong background in Imagery Analysis, Targeting, and Weaponeering, and creation in navigational products used in mission creation</li><li>Knowledge of sensor imaging systems, products, and exploitation processes</li><li>Willingness to learn, solve problems and perform in a dynamic work environment</li><li>Ability to become a Mobile Certification Team (MCT) member to certify TCM/Target Materials Production (TMP) analysts</li></ul>Preferred Qualifications:<ul><li>Prior experience as a TNT operator at a CMSA and/or a TSMPC</li><li>Familiar with the operation of: SOCET GXP, DIEE, CGS, Google Earth, ARCGIS, JWS, JTT, RPPM, and MIDB</li><li>Prior Master Training Specialist</li><li>Prior experience using Authoring Instructional Material (AIM) software</li></ul>DABAOPP1 If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: August 19, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $73,450.00 - $132,775.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

TMPC Imagery Curriculum and Analysis

Description Position: TPS Systems Test Engineer Location: Washington Navy Yard, DC Clearance: Top Secret Make an Impact with Leidos At Leidos, we deliver innovative solutions through the dedication of our diverse and talented teams. United by a shared commitment to our customers' success, we empower our people, support our communities, and operate sustainably. Our Mission, Vision, and Values guide every aspect of our work, ensuring we do the right thing-for our customers, our people, and the world around us. Thrive in a Mission-Focused Environment The Leidos Defense Sector provides advanced systems, solutions, and services across land, sea, air, space, and cyberspace. From enterprise IT and large-scale intelligence systems to cybersecurity, geospatial analytics, logistics, and training, we support some of the nation's most critical defense missions. Our teams take on challenges where failure is not an option-and succeed. We are seeking a Systems Test Engineer focused on Tomahawk Planning System (TPS) to join our team at the Washington Planning Center to support the Theater Mission Planning Center (TMPC) segment of the Tomahawk Weapon System (TWS) located at the Washington Navy Yard. This System Test Engineer will be focused on TPS and will be part of the System Test Engineering Team. The System Test Engineer will work in support of the Leidos Systems Engineering contract with the US Navy. Primary Responsibilities<ul><li>Requirements analysis; software design analysis, specification reviews, user documentation inspection; test planning, test execution (functional, integration, regression and more), test results recording and reporting, operational test scenario development, milestone review participation, and site acceptance testing at multiple end-user locations as necessary.</li><li>Domestic and some international travel may be required - possibly up-to 25% per year.</li><li>Activities also include reviews and evaluation of products and processes and participation in various Engineering review boards.</li><li>Works independently to achieve day-to-day objectives.</li><li>Develops solutions to technical problems that may require collaboration with internal experts.</li><li>Regularly communicates and leads internal project team members, management, and external organizations and customers as necessary.</li><li> Responsible for project schedules and performance requirements are met.</li><li>Contributes to the development of the organization's goals and objectives and process improvement.</li></ul>Basic Qualifications<ul><li>Bachelor's degree with 8+ years of related experience. Additional experience, training, and/or certifications may substitute degree requirement.</li><li>US Citizen; Currently possessing an active DoD Top Secret clearance with ability to upgrade to a TS/SCI clearance upon hire.</li><li>Operational experience with Tomahawk Planning System (TPS) mission planning is highly desired.</li><li>Strong knowledge of software engineering, software programming, databases including SQL, system interface testing, and test automation is a plus.</li></ul>Preferred Qualifications<ul><li>Proficiency in computer applications languages technologies and/or capabilities required for this position.</li><li>Good technical writing and communication skills.</li></ul>Ready to make an impact? Start your next career chapter with Leidos-apply today! DABAOPP1 If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: August 26, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $92,300.00 - $166,850.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

TPS Systems Test Engineer

Description Ready to elevate your career with one of the nation's premier defense innovators? At Leidos, you'll join an elite team where your expertise is amplified through world-class training, mission-driven collaboration, and exposure to cutting-edge technical operations. If you're looking to accelerate your professional trajectory while directly supporting national security, this is your moment. The Leidos Defense Sector is seeking Tactical Systems Operator (TSO) Mode Instructors to join our high-impact program at Cannon AFB, New Mexico. This role supports a major Military Intelligence initiative aligned with the USAF Air Combat Command's (ACC) ISR mission. A current TS/SCI clearance is required. What You'll Do As a TSO Mode Instructor, you will play a critical role in shaping the next generation of 361 ISRG operators. You will:<ul><li>Train and certify personnel across Mode 1, 2, and 3 operations in accordance with OTT, T&C, and NGW-ITOS standards, with opportunities to expand into future Modes as they are introduced.</li><li>Deliver high-quality instruction through initial and recertification courses, ensuring operators meet mission-ready standards.</li><li>Develop and maintain CMCT curriculum and POI-aligned training materials that reflect evolving mission requirements.</li><li>Leverage and enhance the Tactical Systems Emulator (TSE) Aircrew Training Device, contributing to scenario development that mirrors real-world operational environments.</li></ul>Key Responsibilities<ul><li>Collaborate with TSO subject matter experts to integrate current operational trends into ACCT training.</li><li>Review and refine TSE scenarios to align with the approved Syllabus of Instruction.</li><li>Provide ISR and SIGINT instruction as an NSA-certified instructor supporting Air Force systems and Cryptologic Operators.</li><li>Monitor and implement certification updates to ensure training remains compliant and mission-aligned.</li><li>Serve as a liaison between ISRG leadership, subordinate squadrons, and Intelligence Community partners.</li><li>Conduct certification training and evaluations including classroom instruction, scenario-based exercises, and testing.</li><li>Develop and deliver advanced TTP training for emerging technologies and evolving SIGINT protocols.</li><li>Assess new technologies and TTPs to support government decisions on future SIGINT training integration.</li></ul>Please Note: This position is contingent on immediate backfill needs or newly available roles within the program. Step into a key position and make an immediate difference! Basic Qualifications<ul><li>Bachelor's degree and 4-12 years of experience (additional experience may substitute for degree).</li><li>Aircrew background with SIGINT system operation experience.</li><li>Experience supporting high-value target analysis databases.</li><li>Active TS/SCI clearance.</li><li>Deep understanding of the TSO mission and Mode certification process..</li><li>Ability to work independently and within a dynamic team environment.</li><li>Strong verbal and written communication skills.</li></ul>If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: May 27, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $65,650.00 - $118,675.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Tactical Systems Operator (TSO)/ Instructor

Description Join the Leidos All-Star Team: Tactical Systems Operator (TSO) ACCT Mode Instructor Location: Will Rogers ANG Base, Oklahoma City, OK Clearance Required: Active Top Secret/SCI Position Type: Full-Time | Defense Sector | Military Intelligence Program Are you ready to accelerate your career path with Leidos? Through world-class training, collaborative teamwork, and exposure to challenging technical missions, Leidos empowers you to grow and thrive. We're seeking elite talent to support the USAF Air Combat Command's (ACC) ISR mission-are you ready to make an impact? Position Overview Leidos Defense Group is hiring Airborne Cryptologic Certification Training (ACCT) Mode Instructors to train and certify 361 ISRG personnel in Modes 1, 2, and 3-and future Modes as they emerge. This role is critical to maintaining operational excellence in ISR and SIGINT missions. You'll lead initial and recertification courses, develop cutting-edge training material, and shape the next generation of Tactical Systems Operators. Key Responsibilities<ul><li>Deliver instruction as an NSA-certified ISR/SIGINT subject matter expert</li><li>Develop and maintain CMCT curriculum IAW 361 ISRG training guidance and POI</li><li>Create and update TSE Aircrew Training Device scenarios aligned with SOI</li><li>Liaise with tacticians and SMEs to ensure training reflects current operational trends</li><li>Conduct classroom instruction, test proctoring, and certification evaluations</li><li>Track and implement changes to certification requirements</li><li>Support development of advanced TTPs for emerging technologies</li><li>Collaborate across ISRG, subordinate squadrons, and IC elements</li></ul>Basic Qualifications<ul><li>Bachelor's degree and 4+ years of relevant experience (additional experience may substitute for degree)</li><li>Prior aircrew experience and SIGINT systems operation preferred</li><li>Experience with high-value target analysis databases</li><li>Active TS/SCI clearance (required)</li><li>Previous A-STG operator experience</li><li>Certified as Mode Instructor in at least one of Modes 1-3 and Operator in two of Modes 1-3</li><li>Ability to obtain Instructor Certification in all three Modes</li><li>Deep understanding of TSO mission and Mode certification process</li><li>Strong independent work ethic and team collaboration skills</li><li>Excellent verbal and written communication abilities</li></ul>Why Leidos? At Leidos, we don't just offer jobs-we build careers. You'll be part of a mission-driven team that values innovation, integrity, and excellence. Whether you're a seasoned expert or looking to take your skills to the next level, Leidos is where your potential meets purpose. Apply now and take the next step in your career journey with Leidos If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: August 10, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $65,650.00 - $118,675.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Tactical Systems Operator (TSO)/Instructor

Description Tamashek/Tamasheq Linguist Make a Global Impact - Join the Mission at Leidos Are you ready to apply your linguistic expertise to meaningful work that directly supports national security? At Leidos, we bring together innovative minds, cutting-edge technology, and a commitment to excellence to solve the world's toughest challenges. Join a team where your contributions truly matter, and where you'll have the resources and support to thrive professionally and personally. Leidos will sponsor and upgrade security clearances for eligible candidates. We are currently seeking a highly skilled Tamashek/Tamasheq Linguist to join our mission-driven team. This position requires a language professional capable of performing a wide range of complex linguistic tasks with precision and cultural insight. What You'll Do: You will provide professional-level linguistic support across translation, interpretation, transcription, and Gisting including but not limited to: Translation<ul><li>Accurately translate materials (both digital and hard copy) from Tamashek/Tamasheq into English and vice versa.</li><li>Capture subtle nuances, cultural references, and abstract concepts with contextual accuracy.</li><li>Capture geopolitical, regional, ethnic, and cultural references effectively.</li><li>Use terminology and expression consistent with subject matter norms in the target language.</li></ul>Interpretation<ul><li>Provide consecutive interpretation; simultaneous interpretation may occasionally be required.</li><li>Maintain high fidelity and fluency, demonstrating understanding of regional dialects and cultural context.</li></ul>Transcription<ul><li>Listen to audio or review internet-based content and transcribe accurately and efficiently.</li><li>Produce high-quality English-language reports based on audio/visual materials.</li><li>Demonstrate nuanced understanding of dialectical variations.</li></ul>Gisting and Summarization<ul><li>Identify and summarize key facts and abstract concepts accurately.</li><li>Prioritize and extract critical information from large datasets.</li><li>Use reference materials effectively to support quality output.</li></ul>Security Clearance:<ul><li>No clearance required to apply.</li><li>Able to obtain a TS/SCI clearance with polygraph (must be fully adjudicated before work begins). Leidos will sponsor candidates after passing all the required language tests.</li></ul>Qualifications:<ul><li>Bachelor's degree and 4 - 8 years of prior relevant experience or Masters with 2 - 6 years of prior relevant experience. (Additional years of experience may be considered in lieu of a degree.)</li><li>Translation and/or interpretation degree is highly desired</li><li>HLT experience a plus</li><li>Must successfully complete a Leidos-administered language proficiency test or equivalent at the Primary level or higher.</li><li>Proficiency in Microsoft Office Suite and basic online research.</li><li>All candidates must take and pass language tests administered by LEIDOS/an accepted commercial testing vendor. </li></ul> Preferred Qualifications:<ul><li>Experience supporting contingency operations as a deployed linguist.</li><li>Familiarity with the U.S. Intelligence Community, military operations, or law enforcement environments.</li><li>Ability to effectively brief and communicate findings to various stakeholders.</li><li>Proficiency in multiple languages is a strong asset.</li></ul>Additional Information:<ul><li>Attending and passing all sponsor related training is a requirement of employment.</li><li>All Candidates must take and successfully pass a medical laboratory and/or physical screen as required by the program.</li><li>Successfully completing the required weapons training.</li><li>Travel is required both OCONUS and CONUS and is at the discretion of the customer. Candidate must be able to support the contract 24/7 when on travel. </li></ul>Why Leidos? At Leidos, we're not just offering a job - we're offering a mission. As part of the IntelSector, you'll contribute to a safer world by enabling critical intelligence efforts with AI, machine learning, and digital modernization, Mission Software Systems . From safeguarding ports and borders to anticipating geopolitical instability years in advance, our linguists play an integral role in shaping global security. We value innovation, collaboration, and integrity - and we are looking for people who are driven to make a difference. Ready to Elevate Your Career? If you're a passionate linguist ready to support impactful work on a global scale, we encourage you to apply today. Your greatest work is ahead. At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that provide them with an opportunity to thrive, professionally and personally. For us, helping you grow your career is good business. We're excited to learn more about you, apply today! #MSBA If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: June 17, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $73,450.00 - $132,775.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Tamashek/Tamasheq Translator/Linguist

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