Description This Department of War enterprise data and analytics program delivers mission-critical capabilities that enable leaders across the Department to make faster, better-informed decisions using trusted data at scale. Leidos Digital Modernization sector is seeking an experienced Senior Observability Engineer to support the delivery, enhancement, and adoption of enterprise data and analytics products used across multiple DoD organizations. In this role, you will work alongside government partners, engineers, and other industry teammates to translate operational and strategic requirements into scalable, production-ready solutions. You will contribute directly to product planning, execution, and continuous improvement-helping ensure capabilities are delivered efficiently, aligned to mission priorities, and positioned for sustained success. This position offers the opportunity to work on a high-visibility, enterprise program at the intersection of data, analytics, and emerging AI technologies. Ideal candidates are motivated by mission impact, comfortable operating in complex stakeholder environments, and interested in building deep domain expertise while delivering capabilities with real-world national security outcomes. Primary Responsibilities:<ul><li>Design and implement advanced analytical approaches to monitor the performance and health of the architecture.</li><li>Identify patterns and conduct large-scale predictive analytics to anticipate and mitigate potential issues.</li><li>Assist in incident response, conducting root cause analysis, and prescribing solutions to ensure system reliability.</li><li>Develop and maintain a Software Engineering Plan (SWP) for managing all aspects of the System software lifecycle.</li><li>Establish and operate a SAFE Agile development process, prioritizing product backlog items and scheduling them into Agile sprint cycles.</li><li>Maintain and operate the DevSecOps factory, including automated DevSecOps pipelines for software development, integration, testing, authorization, and provisioning.</li><li>Perform software development and integration for System software, including infrastructure, data tools, customer tools, cybersecurity, and user interfaces.</li><li>Translate systems engineering and reference architecture designs into software designs, considering business requirements and compliance standards.</li><li>Plan, design, and implement software testing tools, processes, and procedures, including automated test pipelines for unit, regression, security, integration, compliance, performance, and acceptance testing.</li><li>Conduct configuration management operations to control, identify, record, and report IT components, versions, and relationships for the System.</li><li>Establish and maintain development, test, integration, staging, and production environments for supporting the System software lifecycle.</li><li>Deliver and maintain all software artifacts on Government-owned repositories, including source code, Infrastructure as Code (IaC), Configuration as Code (CaC), and software executables.</li></ul>Basic Qualifications:<ul><li>Active Top Secret (TS) clearance with SCI eligibility.</li><li>Bachelor's degree in Computer Science, Engineering, Information Systems, or related technical discipline and 8-12 years of relevant experience OR Master's degree in a related field and 6-10 years of relevant experience.</li><li>Minimum of 8 years of experience in software engineering, systems engineering, or a related field.</li><li>Experience in at least 4 of the following:</li><li>Advanced analytical approaches and large-scale predictive analytics.</li><li>DevSecOps practices and automated pipelines.</li><li>Configuration management operations and tools.</li><li>Implementing enterprise observability solutions (e.g., Splunk, Grafana, Prometheus, ELK/Elastic Stack, Datadog, or similar platforms).</li><li>Designing logging, metrics, and distributed tracing architectures for cloud-native systems.</li><li>Supporting containerized environments (e.g., Kubernetes, Docker) and microservices architectures.</li><li>Conducting root cause analysis and performance optimization in production environments.</li><li>Proficiency in Agile software development methodologies</li><li>Ability to design and implement software testing tools and procedures.</li><li>Strong understanding of software development, integration, and testing processes.</li><li>Strong problem-solving skills</li></ul>Preferred Qualifications:<ul><li>Active TS/SCI clearance.</li><li>SAFe Agilist (SA) or related SAFe certification.</li><li>Experience operating within SAFe or large-scale Agile frameworks supporting enterprise systems.</li><li>Experience with DoD Security Technical Implementation Guides (STIGs) and container hardening standards.</li><li>Familiarity with Infrastructure as Code (IaC) and Configuration as Code (CaC) practices.</li><li>Knowledge of open standards systems and their application in reducing operating costs and improving network performance.</li><li>Experience supporting observability across multi-enclave DoD cloud environments.</li><li>Experience implementing automated anomaly detection and predictive monitoring.</li><li>Experience defining and tracking SLOs, SLAs, and reliability metrics.</li><li>Experience supporting enterprise-scale data, analytics, or AI platforms.</li><li>Experience integrating observability with Zero Trust monitoring and continuous compliance frameworks.</li><li>Strong communication skills and ability to work collaboratively with cross-functional teams.</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: March 9, 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

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Senior Observability Engineer

Description The Defense Sector of Leidos has a current job opportunity for a Senior On-site Product Owner supporting the C4ISR Solutions Operation. Our Senior On-Site Product Owner will manage and work closely with other levels of On-Site Product Owners. The on-site resides day-to-day with the Government planners and will analyze current and technical processes to formulate and develop new and modified application processing systems that enhance mission effectiveness. Primary Responsibilities <ul><li>Lead the development of solutions to complex technical issues and problems that impact multiple mission areas.</li><li>Provide direct contributions to the technical and operational direction of the program to government and Leidos leadership.</li><li>Regularly employs ingenuity and creativity to develop new technical solutions in order to achieve functional objectives.</li><li>Establish, maintain and expand strong relationships with senior government customers to ensure customer satisfaction.</li><li>Provide technical support during routine, emergency, and USSTRATCOM exercise periods including 24-hour support as dictated by mission needs. </li><li>Work with both the software team and the Government to ensure issues, requirements, etc. are understood by all involved and resolutions are fully coordinated prior to implementation.</li><li>Assist the Government with identifying new requirements and properly documenting software change requests (SCRs).</li><li>Advise and assist the Government with the intricacies deploying the APS application to include permissions requirements, proper set-up of the MPAS environment, and providing deployment instructions. </li></ul> Basic Qualifications <ul><li>Requires expert knowledge of and ability to apply advanced technical principles, theories, and concepts.</li><li>Experience managing a team.</li><li>Bachelor's degree in a technical discipline with 4+ years of recent experience in system and software integration, test, requirements analysis and definition, software deployment and troubleshooting. May be able to consider additional experience in lieu of degree.</li><li>Must possess a Secret clearance based on a Special Background Investigation and be eligible for Top-Secret Sensitive Compartmented Information (SCI), Nuclear Command and Control (NC2) and Special Access Program (SAP) access.</li><li>Prior active, guard or reserve military aviation experience</li></ul> Preferred Qualifications <ul><li>Extensive experience with USSTRATCOM Nuclear Planning process.</li><li>Extensive experience with the use of the Air Vehicle Planning System (APS) for mission planning or similar DOD flight planning systems.</li><li>Experience working with tools and technologies in, at a minimum, two of the following areas: software development, configuration control, testing, security, automation, containerization, orchestration, cloud services, open-source technologies. </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: March 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 $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.

Senior On-Site Product Owner

Description Senior Operations Specialist - TS/SCI - MacDill AFB, Tampa, FL Leidos - Defense Sector is seeking a highly experienced Senior Operations Specialist to support a customer mission at MacDill Air Force Base in Tampa, FL. This role serves as a senior practitioner providing expert-level planning, execution, and assessment of a diverse portfolio of sensitive activities across the full spectrum of special operations. The ideal candidate brings deep expertise in both traditional and non-traditional tradecraft, with a strong background in irregular warfare support, and the integration of HUMINT platforms. This position requires independent judgment in high-risk, time-sensitive environments and strict adherence to all legal authorities, Executive Orders, and organizational policies. Primary Responsibilities<ul><li>Plan, coordinate, and execute sensitive activities in support of National Defense Strategy (NDS) objectives, including missions requiring elevated legal review and senior-level approval.</li><li>Conduct lethal and non-lethal sensitive activities within defined legal authorities; coordinate closely with legal counsel, oversight entities, and interagency partners.</li><li>Apply non-traditional clandestine tradecraft to manage human capabilities across the full operational cycle.</li><li>Provide operational support to highly compartmented programs while maintaining strict need-to-know protocols and safeguarding sensitive information.</li><li>Conduct Sensitive Site Exploitation (SSE), including collection of documents, media, biometrics, and materiel of intelligence value; manage chain of custody and coordinate exploitation with national-level partners.</li></ul>Irregular, Unconventional & Hybrid Warfare<ul><li>Support Irregular Warfare (IW) campaigns-including UW, COIN, and stabilization efforts-in alignment with Geographic Combatant Command (GCC) requirements.</li><li>Identify, assess, and develop indigenous partner capabilities; provide mentorship and capacity-building support across the USSOCOM enterprise.</li><li>Apply Counter-Threat Finance (CTF) methodologies to disrupt adversary logistics, facilitation networks, and resource streams.</li></ul>Basic Qualifications<ul><li>15+ years of progressive experience in clandestine operations, sensitive activities, or military liaison element (MLE) roles, including 5+ years OCONUS in denied or semi-permissive environments.</li><li>BA/BS degree and/or 15+ years of relevant experience (additional related experience may substitute for degree).</li><li>Graduate of a CAT-I course: ASOT Level III, FTC, OTC, DATC, ASOC, AMSOC, or SOC.</li><li>Active TS/SCI clearance required.</li></ul>Preferred Qualifications<ul><li>Prior service within the Special Operations community (e.g., Special Forces, MARSOC, SEAL) with operational deployment experience.</li><li>Experience in at least two of the following mission areas: Irregular Warfare, Counterterrorism, Counter-Proliferation, Foreign Internal Defense.</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: March 6, 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.

Senior Operations Specialist ( Sensitive Activities)

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 Space Business Area is seeking a Senior Optical Engineer to support the Emerging Space Systems Division in developing optical payload systems for the Space Force, including missions such as Overhead Persistent Infrared (OPIR), Space Control, and Space-Based Sensing. Leidos programs are funded by multiple U.S. government sponsors as well as internal research and development (IR&D) efforts. The optical engineer will also contribute to responses for government-issued proposals related to optical imaging systems operating in the visible and infrared spectrum. Upon contract award, responsibilities include system conceptualization, optical design, performance analysis, payload construction, testing, and integration. The candidate should be able to conceptualize optical designs and oversee their mechanical implementation into qualified flight instruments, with demonstrated proficiency in mechanical modeling for proposal and concept development. The candidate should understand radiometric requirements, optical performance specifications, and payload hardware development to design optical systems using Zemax. A strong understanding of aberration theory and its impact on system performance is required. The candidate should also be proficient in optical tolerancing, athermalization analysis, and lens manufacturing methods and drawing standards. Experience in stray light control, Structural Thermal Optical Performance (STOP) analysis, and laboratory testing and evaluation is required. Additionally, knowledge of infrared lens design and reflective optical system design is essential. Basic Qualifications<ul><li>Bachelor of Science degree with 12+ years of prior relevant experience or Master of Science with 10+ years of prior relevant experience. May possess a Doctorate in a relevant technical domain.</li><li>Infrared and Visible lens design using Zemax experience required.</li><li>Knowledge of how electro-optical systems are designed, specified, developed, manufactured, and tested including Focal Plane Arrays, bandpass filter performance, AR coating, and Lyot stop implementation.</li><li>Experience in prototype and production development, including testing and demonstrations.</li><li>Knowledge and experience in laboratory alignment, testing, and evaluation.</li><li>Working knowledge of MS Office applications, MatLab, and Solidworks.</li><li>Effective communication, coordination, and customer engagement skills.</li><li>Ability to work in a fast paced, dynamic, and team environment.</li><li>Minimum of an active SECRET security clearance with the ability to obtain a TS/SCI clearance.</li></ul>Preferred Qualifications<ul><li>Stray light performance analysis using FRED</li><li>Bandpass and AR coating development</li><li>Radiometric modeling</li><li>Manufacturing and assembly process knowledge</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: March 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.

Senior Optical Engineer

Description The Litigation Support Team at Leidos currently supporting the U.S. Department of Justice (DOJ) in Los Angeles, CA has an opening for a Senior Paralegal to work in a downtown Los Angeles, CA DOJ office performing litigation support duties via said role. This is an exciting opportunity to use your experience helping the U.S. Department of Justice achieve their mission. We are a fast-paced group tasked to provide innovative solutions by utilizing technologies that are defensible, efficient, and that present our customers with the knowledge they need to defend their positions. We enjoy a high level of autonomy and exposure to all parts of the Leidos organization. We are customer-driven and always strive to provide the best professional experience. Overtime and travel may be required as needed with proper authorization. Individual may support any division/section within depending on the needs of the office at time of hire. Typical assignments may include the following but not limited to:<ul><li>Performs specialized legal research and writing in support of work in assigned area of criminal or civil prosecution, including research and analysis of statutes, legislative intent, judicial precedents, agency rules and regulations, and law review articles as they related to assigned cases to include those of an especially complex or unprecedented nature.</li></ul><ul><li>Utilizes a variety of automated resources to research case or program specific legal matters, and to participate in assigned areas of criminal or civil proceedings, e.g., electronic discovery.</li></ul><ul><li>Assists in the development of case referrals by ensuring that referrals meet agency and USAO standards for litigation; reviewing and evaluating referrals to determine the need for additional information and evidence, and planning a comprehensive approach to obtain this information and evidence; assisting the assigned attorney(s) regarding the merits and weaknesses of specific referrals based upon applicable law, evidence of liability and damages, and potential defenses; helping the USAO develop new referrals, by ensuring a good working relationship with client agencies and the public, and by assisting in training for federal, state, and local agencies in the assigned area, preparing informational literature, etc.</li></ul><ul><li>Performs a variety of tasks associated with litigation of cases in assigned specialty area including: receiving and analyzing incoming pleadings and correspondence; determining appropriate action and notes time limitations for responses; drafting correspondence and legal documents for attorney's signature; drafting proposed orders and decrees for signature of judges and magistrates.</li></ul><ul><li>Assists in pretrial preparation by: preparing, scheduling, reviewing, and organizing discovery; notifying, interviewing, and managing witnesses; researching case law; supporting assigned attorney(s) in court proceedings by briefing attorney on pertinent facts, issues, and case law, and by compiling, organizing, and indexing exhibits.</li></ul>The above mentioned duties may be performed as single functions or in combination with one another. One is expected to perform Senior Paralegal duties as defined by the contract The pay for this position will be $30.10/hr. Basic Qualifications: <ul><li>Requires paralegal certificate, or Juris Doctorate, or currently attending an ABA-accredited law school, having completed at least one year of study.</li><li>2+ years of litigation paralegal experience or project experience (as related to the task order).</li><li>At least one year of experience in automated litigation support. </li><li>Requires sound working knowledge of federal and state court system, legal research procedures, and legal research resources. </li><li>Requires thorough knowledge of legal research tools such as LEXIS and Westlaw.</li><li>Must have hands-on familiarity with a variety of computer applications, including word processing, databases (such as document review and file management systems), spreadsheets, imaging, and hardware systems. </li><li>Hands-on familiarity with ESI tools and knowledge of eDiscovery procedures and resources. </li><li>Must be a US Citizen and able to obtain and maintain a Public Trust clearance.</li></ul>Preferred Qualifications:<ul><li>Experience working in a Government and/or Litigation Support environment in conjunction with basic qualifications, valued.</li><li>Trial experience very helpful.</li><li>Experience with Relativity or similar applications, preferred.</li><li>Current or active clearance.</li></ul>This position is covered under the Service Contract Act and is subject to minimum requirements. Leidos ensures that all provisions are satisfied. The pay for this position will be $30.10/hr. 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 28, 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 - 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.

Senior Paralegal

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. 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! The Digital Modernization Sector brings together our digital transformation and IT programs, allowing us to better serve our customers through scale and repeatability. The DHS Chief Information Security Officer Directorate (CISOD) ensures the Department's compliance with all applicable security regulations-including FISMA, OMB circulars, Executive Orders, federal laws, directives, and policies-while maintaining a secure and trusted computing environment. Information security is a core mission enabler, essential to DHS operations and public service delivery. We are seeking a Senior Penetration Tester to support offensive security operations across DHS applications, networks, and enterprise environments. The ideal candidate brings deep technical expertise, hands-on experience in vulnerability research and exploitation, and a collaborative mindset suited for a high-performing cybersecurity team. Primary Responsibilities<ul><li>Conduct penetration testing activities aligned with DHS and industry best practices.</li><li>Perform web application, network, and infrastructure assessments using commercial and open-source tools.</li><li>Execute testing operations safely and in accordance with defined operational guidelines.</li><li>Produce detailed reports outlining findings and actionable remediation recommendations.</li><li>Partner with SOC, engineering, and defensive security teams to validate and remediate vulnerabilities.</li><li>Support tool development, methodology improvements, and team-wide knowledge sharing.</li></ul>Required Qualifications<ul><li>BS Degree with 12-15 years. Master's degree in a related field with 12 years of professional experience</li><li>At least 3 years of experience in one or more of the following:<ul><li>Incident detection and response</li><li>Malware analysis</li><li>Cyber forensics</li></ul></li><li>Proficiency with at least three of the following tools:<ul><li>Kali Linux</li><li>Metasploit</li><li>Burp Suite</li><li>Cobalt Strike</li><li>Tenable Nessus</li><li>WebInspect</li><li>Scuba</li><li>AppDetective</li></ul></li><li>One or more relevant certifications, such as: GPEN, GWAPT, GISF, GXPN, OSCP, OSCE, OSWP, OSEE, CISSP, or CEH.</li><li>U.S. Citizenship required; must be able to obtain a Top Secret clearance with SCI eligibility and DHS EOD.</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: March 12, 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

Senior Penetration Tester

Description This position is for a Platform Engineer for a technical development program supporting the Sponsor's IdAM/ICAM programs located on a secure network. As a Platform Engineer on this program, you will design, develop, and implement reliable, robust, and resilient systems used by software development teams. Demonstratable, working experience with automation tools (e.g., Ansible, Terraform, GitHub Actions), Kubernetes, containers, or serverless is strongly preferred. The Platform Engineer will work with a large team of developers, software engineers, cybersecurity engineers, database administrators, and system architects. *** Applicants for this position are expected to have significant, hands-on systems engineering experience. *** Primary Responsibilities<ul><li>This role delivers an innovative product, service, or a combination of products and services that address a customer's specific requirements</li><li>Support the development of enterprise software solutions within the customer's cloud environments.</li><li>This role provides execution guidance and practical engineering support to mission teams</li></ul>Required Qualifications<ul><li>Active TS/SCI with Polygraph</li><li>BS degree and 8+ years' experience. Additional experience in lieu of degree.</li><li>Must have experience with cloud providers such as AWS</li><li>Experience in Platform engineering</li><li>Excellent oral and written communications skills</li><li>Working with the team's security engineer to address and mitigate security findings stemming from system security scans</li><li>Performing regular maintenance of cloud infrastructure resources, to include patching, configuration, upgrading as needed</li><li>Experience interacting with cross functional project teams including Software Development System Engineering, Security Compliance, and Quality Assurance</li></ul>Desired Qualifications<ul><li>Demonstratable working experience with automation tools such as Ansible, Terraform, Jenkins, GitHub Actions, and Packer</li><li>Demonstratable working experience with containers (i.e., Docker/Podman) or their orchestration (e.g., Kubernetes)</li><li>Demonstratable working experience with serverless platforms (e.g., AWS Lambda)</li><li>Experience with security accreditation process</li><li>Experience working in Agile, SAFe, and Scrum environments</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: December 3, 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 $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.

Senior Platform Engineer

Description This position is for a Platform Engineer for a technical development program supporting the Sponsor's IdAM/ICAM programs located on a secure network. As a Platform Engineer on this program, you will design, develop, and implement reliable, robust, and resilient systems used by software development teams. Demonstratable, working experience with automation tools (e.g., Ansible, Terraform, GitHub Actions), Kubernetes, containers, or serverless is strongly preferred. The Platform Engineer will work with a large team of developers, software engineers, cybersecurity engineers, database administrators, and system architects. *** Applicants for this position are expected to have significant, hands-on systems engineering experience. *** Primary Responsibilities<ul><li>This role delivers an innovative product, service, or a combination of products and services that address a customer's specific requirements</li><li>Support the development of enterprise software solutions within the customer's cloud environments.</li><li>This role provides execution guidance and practical engineering support to mission teams</li></ul>Required Qualifications<ul><li>Active TS/SCI with Polygraph</li><li>BS degree and 8+ years' experience. Additional experience in lieu of degree.</li><li>Must have experience with cloud providers such as AWS</li><li>Experience in Platform engineering</li><li>Excellent oral and written communications skills</li><li>Working with the team's security engineer to address and mitigate security findings stemming from system security scans</li><li>Performing regular maintenance of cloud infrastructure resources, to include patching, configuration, upgrading as needed</li><li>Experience interacting with cross functional project teams including Software Development System Engineering, Security Compliance, and Quality Assurance</li></ul>Desired Qualifications<ul><li>Demonstratable working experience with automation tools such as Ansible, Terraform, Jenkins, GitHub Actions, and Packer</li><li>Demonstratable working experience with containers (i.e., Docker/Podman) or their orchestration (e.g., Kubernetes)</li><li>Demonstratable working experience with serverless platforms (e.g., AWS Lambda)</li><li>Experience with security accreditation process</li><li>Experience working in Agile, SAFe, and Scrum environments</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: October 8, 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 $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 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! The Opportunity Are you ready to shape the future of global security? The Intelligence Sector at Leidos currently has an opening for a Senior Policy Analyst to work in our Linthicum, MD location. This is an exciting opportunity to use your experience supporting a U.S. Government partner's enterprise policy and strategic planning initiatives. In this mission, we provide comprehensive operational, analytical, and policy support to strengthen governance frameworks and align enterprise strategy with national priorities. You will conduct high-impact research, manage policy development projects, and facilitate interagency collaboration. This role directly supports leadership decision-making at the enterprise level. Join a team where your "greatest work" isn't just a slogan-it's our daily standard. Contract Status: Proposal Phase/Contingent Upon Award. Security Clearance: U.S. Citizenship with an Active or Current DoD TS/SCI required. We are not able to sponsor the clearance requirement. What you'll be doing: The Senior Policy Analyst conducts comprehensive research and analysis on complex enterprise policy issues using diverse sources and methods. This includes in-depth research using academic literature, government reports, stakeholder consultations, and data analysis while assessing policy effectiveness. Responsibilities include identifying emerging trends, challenges, and opportunities and maintaining accurate records. The individual manages complex policy projects from start to finish, developing project plans, timelines, and dependencies. They establish and maintain enterprise policy frameworks, monitor implementation progress, and resolve issues as needed. This role involves developing policy proposals, engaging stakeholders, facilitating consensus, and preparing executive communication materials. The analyst responds to inquiries and ensures clear and concise information is provided across federal and industry partners. Needed Experience, Skills, and Education: <ul><li>Bachelor's degree and 10 or more years of total professional experience.</li><li>7+ years of federal or DoD policy experience</li><li>5+ years of cybersecurity/forensics-related policy experience</li><li>Experience managing policy projects end-to-end</li><li>Experience presenting to senior government leadership</li><li>Experience developing and managing federal policy initiatives</li><li>Strong analytical and problem-solving skills</li><li>Experience managing complex policy projects</li><li>Excellent written and oral communication skills</li><li>Additional years of experience may be considered in lieu of degree.</li></ul>Clearance Needed: U.S. Citizenship with an Active or Current DoD TS/SCI required. We are not able to sponsor the clearance requirement. Preferred Experience, Skills, and Education:<ul><li>Master's degree in Public Policy, Cybersecurity, or related field</li><li>Experience supporting cybersecurity or intelligence policy initiatives</li><li>Experience presenting to senior leadership.</li></ul>Preferred Tool Experience:<ul><li>Microsoft Office Suite</li><li>Policy tracking systems</li><li>SharePoint</li><li>Data analysis 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: March 11, 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 $116,350.00 - $210,325.00 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.

Senior Policy Analyst

Description Leidos has a new and exciting opportunity for a Senior Portfolio Manager and Systems Integration SME in our Intel Sector Analysis Solutions Business Area (ASBA). 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 Analysis Solutions Business Area! JOB DESCRIPTION: Leidos seeks a Senior Portfolio Manager and Systems Integration SME to support the Office of the IC Chief Information Officer (OIC CIO) in enterprise portfolio management for the IC's IT enterprise. The successful candidate will serve as a senior Subject Matter Expert senior leadership, driving portfolio analysis, and delivering decision-quality products in a fast-paced, mission-critical environment. Position requires a professional who internalizes leadership intent, owns their lane, executes independently, and brings the team across the finish line. Equally important is the ability to operate as a disciplined team member who reinforces the cohesion of a tight-knit unit operating under significant pressure in management of a diverse and large portfolio of enterprise capabilities. Basic Requirements:<ul><li>Portfolio Management Experience - Monitor and analyze IT portfolio of programs and their associated capabilities and Enterprise Services</li><li>Significant experience dealing with Software as a Service (SaaS) Providers and emerging technology integration</li><li>Strategic Planning Experience - support the evolution of the Sponsor's strategic direction and priorities</li><li>Make recommendations to aid sponsor decision-making, to include proposed strategies and/or roadmaps; identified risks, capability and performance gaps, and dependencies; alignment with the strategic framework and priorities; and funding and related program issues</li><li>Assist government clients with programmatic goals and objectives, schedules, and reports to the senior-level executives</li><li>Communicate technical topics in a non-technical manner to senior-level audiences</li><li>Extensive experience in collaboration across multiple entities</li><li>Experience working with partners outside the US</li></ul>Basic Qualifications:<ul><li>TS/SCI with CI Polygraph required.</li><li>Requires BS degree and 15+ years of prior relevant experience or Masters with 13+ years of prior relevant experience. May possess a Doctorate in technical domain</li><li>Draft products that reflect strong writing and grammatical skills</li><li>Knowledge of portfolio, program, and project management discipline</li><li>Familiarity with planning, programing, Budgeting, and execution discipline</li><li>Knowledge of key performance indicators</li><li>Strong analytical competence, problem-solving, communication and organizational skills Provide audience-appropriate written and verbal communications and demonstrate strong interpersonal and customer service skills</li><li>Work with seniors in diverse, fast-paced, multi-task environment managing competing priorities</li><li>Produce deliverables in multiple formats as needed (e.g., Excel, Word, PowerPoint, etc.)</li><li>Willingness to travel as needed</li><li>Cloud Service certifications desired</li><li>Experience with enterprise license management and IC network resiliency is highly desired</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. 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 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 $139,100.00 - $251,450.00 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.

Senior Portfolio Manager and Systems Integration SME

Description Senior Power System Engineer - Renewable & Data Center Integration Location: Remote Department: Grid Planning Section Position Overview We are seeking a Senior Power System Engineer- Renewable & Data Center Integration with deep expertise in large load and renewable interconnections, particularly within the ERCOT market. This role will support transmission-level planning, system impact studies, dynamic modeling, and EPC design efforts for utility-scale renewable projects and hyperscale data center developments. The ideal candidate brings strong analytical capability, hands-on modeling experience, and a practical understanding of ERCOT planning, operational, and regulatory requirements. Key Responsibilities<ul><li>Lead and support large load and generation interconnection studies in ERCOT and other transmission systems.</li><li>Apply and interpret NERC, FERC, ISO/RTO, TSP requirements for both generation and large load interconnections.</li><li>Develop and validate steady state models in ETAP and PSSE, and dynamic models in PSS&reg;E and PSCAD for:<ul><li>Large electronic loads (e.g., data centers)</li><li>PV, wind, and BESS resources</li></ul></li><li>Support development and integration of:<ul><li>Solar/Wind/BESS Power Plant Controllers (PPCs)</li><li>Master Plant Controllers (MPCs)</li></ul></li><li>Participate in EPC HV/MV substation design studies for:<ul><li>Large data center projects</li><li>Utility-scale PV, wind, and BESS projects</li></ul></li><li>Support or lead microgrid design and control studies at MV and HV levels.</li><li>Support RTDS / RSCAD CHIL testing (Control Hardware-in-the-Loop).</li><li>Interface with Transmission Service Providers (TSPs), ISO/RTOs (especially ERCOT), developers, OEMs, and project stakeholders.</li><li>Perform steady-state and short-circuit analyses including: Load flow studies, Short circuit analysis, Protection coordination, Arc-flash studies, Reactive power and energy loss analysis, and Harmonic studies</li><li>Conduct electromagnetic transient (EMT) studies in PSCAD, including: Transient overvoltage (TOV), Transient recovery voltage (TRV), Insulation coordination, SSR/SSO screening and mitigation analysis</li></ul>Required Qualifications<ul><li>Bachelor's or Master's degree in Electrical Engineering (Power Systems preferred).</li><li>8+ years of relevant experience in power systems planning and interconnection.</li><li>Strong experience in:<ul><li>PSS&reg;E dynamic modeling and analysis</li><li>PSCAD EMT modeling</li><li>ETAP steady-state and protection studies</li></ul></li><li>Demonstrated experience with:<ul><li>Large load interconnection studies (data center experience strongly preferred)</li><li>ERCOT transmission planning and compliance requirements</li><li>Generation interconnection (PV, wind, BESS)</li></ul></li><li>Experience developing dynamic PSSE and PSCAD models for large inverter-based resources and electronic loads.</li></ul><ul><li>Familiarity with NERC, FERC, ISO/RTO, TSP requirements for both generation and large load interconnections.</li></ul><ul><li>Experience embedding and coordinating PPC and MPC control strategies.</li><li>Experience with RTDS / RSCAD CHIL testing (Control Hardware-in-the-Loop).</li><li>Professional Engineer (PE) license (preferred but not required).</li></ul>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 5, 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. #Remote #Featuredjob

Senior Power System Engineer - Renewable & Data Center Integration

Description ***Must have an active DOE Q clearance. Active, meaning the individual granted a clearance is briefed and currently occupies a position for which the clearance is required.*** Leidos is seeking a Senior Program Analyst / Technical Support to support the National Nuclear Security Administration (NNSA), Office of Defense Programs. This position supports the Federal Program Managers responsible for nuclear weapons production integration, stockpile sustainment, and modernization programs across the Nuclear Security Enterprise. The selected candidate will operate with limited oversight to support one or more mission areas, including:<ul><li>NA-121 - Stockpile Production Integration (production strategy, execution, and capacity alignment)</li><li>NA-122 - Stockpile Sustainment (lifecycle management, reliability, and stockpile health)</li><li>NA-125 - Office of Stockpile Modernization (program execution, integration, and development-to-production transition)</li></ul>This role requires the ability to evaluate program performance, identify integration and execution risks, and develop actionable recommendations across complex, multi-organizational programs. The selected candidate will synthesize technical and programmatic data across laboratories, production agencies, and DoD stakeholders, translating execution status, lifecycle considerations, and risks into decision-quality insights for Federal leadership. You will engage regularly with NNSA headquarters staff, site offices, national laboratories, production agencies, systems engineering teams, and DoD stakeholders to support program coordination, reporting, and execution alignment. This is a full-time contractor-support position located on-site at NNSA offices in Albuquerque, NM. Primary Responsibilities:<ul><li>Provide analytical and technical advisory support to Federal Program Managers across production, sustainment, and modernization portfolios.</li><li>Evaluate program performance, production throughput, lifecycle trends, and integration risks across the Nuclear Security Enterprise.</li><li>Lead coordination among NNSA headquarters, national laboratories, production agencies, systems engineering teams, and DoD stakeholders to resolve program challenges.</li><li>Develop executive-level briefings, reports, and decision materials on program performance, risks, and execution status.</li><li>Provide analysis and recommendations regarding cross-program impacts, dependencies, and execution risks.</li><li>Lead or support responses to data calls, Congressional inquiries, and senior leadership requests.</li><li>Support DOE product realization processes, including production integration, sustainment activities, and modernization execution.</li><li>Identify emerging technical, policy, or programmatic risks and recommend mitigation strategies.</li><li>Oversee tracking of action items and deliverables to ensure alignment with program objectives and schedules.</li><li>Support development of program strategies, lifecycle plans, integration approaches, and reporting for senior leadership.</li></ul>Requirements:<ul><li>Active DOE Q clearance.</li><li>Bachelor's degree in Engineering, Science, Program Management, Business, or related discipline with 12+ years of experience or Master's degree with 10+ years of experience.</li><li>Experience supporting DOE/NNSA, DoD, national laboratories, nuclear production environments, or comparable federal programs.</li><li>Experience supporting nuclear weapons production, sustainment, modernization, or related defense acquisition efforts.</li><li>Understanding of Nuclear Security Enterprise roles and responsibilities, including design and production agency interfaces.</li><li>Experience briefing or supporting briefings for federal officials or military leadership.</li><li>Strong analytical, organizational, and problem-solving skills.</li><li>Proficiency in Microsoft Office Suite and Microsoft Teams.</li><li>Ability to operate independently and manage competing priorities in a high-visibility environment.</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: March 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 $116,350.00 - $210,325.00 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.

Senior Program Analyst / Technical Support

Description Leidos Defense Systems Sector has an immediate opening for a Program Financial Analyst to support multiple programs. As a key member of the program team, you will work directly with the program managers to help define each program's financial goals and objectives; create and maintain a program's budget, analyze progress reported against the program baseline; identify risks and opportunities against the program baseline; and recommend actions to improve progress to achieve flawless program execution. Additional Responsibilities:<ul><li>Prepare and present financial forecasts, reports, and analysis.</li><li>Work closely with other functional areas on financial related elements while, managing a program's general ledger, and monitoring a programs cash flow.</li><li>Develop and drive financial forecasts, EACs; manage subcontractor and analyze the programs' revenue and costs.</li><li>Help program managers identify programmatic risk and opportunities that will impact program financials while recommending cost reductions and ways to mitigate risk.</li><li>Responsible for financial performance of the program to include the Annual Operating Plan (AOP), Monthly/Quarterly forecast and FP&A activities.</li><li>Month-end closings and variance/trend analyses</li><li>Cash management to Inventory analysis as well as timely submittal of invoices, collections, and unbilled reduction.</li><li>Deliverables: Estimate at Completion (EACs), Quarterly Financial Status Reviews (QFSR), monthly and quarterly business reviews (IPR), and Annual Operating Plan (AOP).</li><li>Assist in Pricing for on-contract growth.</li><li>Provide EVM (Earned Value Management) analysis</li></ul>Basic Qualifications:<ul><li>Bachelor's Degree in Business Administration or a related discipline and 8+ years of experience related to program financial control.</li><li>Experienced with Earned Value Management, financial forecasting, managing program costs and revenue, variance and trend analysis.</li><li>Prior experience in defense contracting industry.</li><li>Demonstrated knowledge of multiple contract types: FFP, FPLOE, T&M, Cost Plus and hybrid contracts. </li><li>Strong analytical, communication, and presentations skills.</li><li>US citizenship is required and able to obtain security clearance as needed.</li></ul>Preferred Qualifications:<ul><li>Knowledge of Leidos financial systems such as: CostPoint, Cognos, Fusion, and Insight.</li><li>Proficient in Microsoft applications, such as: Project, Excel, Power Point and Word. </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: March 5, 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.

Senior Program Financial Analyst

Description Leidos has a new and exciting opportunity for a Senior Program Manager 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 Program Manager is needed to manage and lead a critical program providing a broad range of support to operational requirements in Software Engineering, Systems Integration, Systems Administration, Network Engineering, Information Assurance and Cyber Security, Analytics Development, Rapid Prototyping, and more. Primary Responsibilities: <ul><li>Serve as the main point of contact for the Contracting Officer (CO), the Contracting Officer's Representative (COR), the Customer Program Manager.</li><li>Manage all aspects of cost management/avoidance, schedule estimation and tracking, contract performance management, risk management, requirements analysis, and quality assurance activities.</li><li>Ensure proper performance of tasks necessary to ensure the most efficient and effective execution of the contract.</li><li>Utilize expert communication skills needed to direct the skilled technical resources, and report on the technical progress, issues, and problem areas, as well as write and review technical documents.</li><li>Allocate and manage resources (staffing, facilities, and budgets) to meet all contract requirements of a complex, SW/HW integration program.</li><li>Review and approve financial reports, Funds and Man-hour Expenditure Reports, and other contractual deliverables.</li><li>Drive cross-discipline integration across the contract to ensure customer objectives are met.</li><li>Identify and mitigate program risks, including planning and budgeting for risk-management activities.</li><li>Prepare and deliver program status briefings and formal reviews to the Customer Program Management Office.</li><li>Oversee recruitment, onboarding, and training of program staff (direct and indirect).</li><li>Validate all financial and technical reports for the customer and company leadership.</li><li>Proactively identify issues and risks, and drive and execute solutions.</li><li>Ensure full compliance with all contractual, regulatory, and administrative requirements.</li><li>Complete Engineering Change Proposals (ECPs) and value engineering proposals as necessary.</li></ul> Basic Qualifications: <ul><li>Bachelor's degree in a technical discipline and at least 12 years of relevant experience. Additional experience may be substituted for a degree.</li><li>At least 10 years of management experience leading technical programs as a PM, DPM, or Technical Leader.</li><li>Extensive experience leading and delivering complex systems and software development programs including support to deployed operational environments.</li><li>Must have demonstrated experience in the management and control of funds and resources using complex reporting mechanisms.</li><li>Must have in-depth experience with Earned Value Management Systems (EVMS) programs and deliverables.</li><li>Must have demonstrated experience leading Large Solution Scaled Agile Framework (SAFe) system development teams.</li><li>Direct experience in managing multi-task contracts and subcontracts of various types and complexity, as well as experience in leading a multi-vendor environment is required.</li><li>Must be knowledgeable of the guidelines provided by the Federal Acquisition Regulation (FAR) and Defense Federal Acquisition Regulation Supplement (DFARS), DoD 5000 series, and ICD 801 policies.</li><li>Must have experience conducting requirements analysis, resource allocation, project costing, deliverable tracking, schedule and financial data monitoring, and reporting.</li></ul>Clearance Required: Must have TS/SCI with Polygraph. Preferred Qualifications: <ul><li>PMP, FAC-P/PM Mid-Level or Defense Acquisition Workforce Improvement Act (DAWIA) certification in Program Management.</li><li>Experience with Scaled Agile Framework (SAFe) agile methodology.</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! 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 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 $154,050.00 - $278,475.00 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.

Senior Program Manager

Description Leidos has an exciting opportunity for a Senior Program Manager in our Intel Sector's Cyber & Analytics Business Area (CABA) in the Annapolis Junction, MD area. Our talented team is at the forefront in Mission Software, Security Engineering, Computer Network Operations (CNO), Offensive Cyber, Artificial Intelligence, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. You will lead execution on a large, nationally significant mission-critical Identity, Credential, and Access Management (ICAM) / Identity and access management (IdAM) contract within the SIGINT Solutions Division, providing program management, program security administration, and oversight. As the prime contractor, Leidos will drive performance optimization in achieving mission outcomes through efficient prosecution of the customer's product backlog and roadmap. What you'll be doing:<ul><li>Responsible for management of all contract activities that impact Leidos' ability to meet the Government's requirements.</li><li>Allocate and manage program resources, including staffing, facilities, budgets, recruitment and training (direct and indirect) on the contract.</li><li>Review and present the Integrated Program Baseline (resource loaded schedule) to the Government.</li><li>Review and approve Estimate to Complete, Contract Data Requirements (CDR) and other financial reports based on contractual requirements.</li><li>Review risk and risk mitigation activities and report status to the Contracting Officer's Representative (COR).</li><li>Prepare program status reviews and other formal reviews to be presented to the Government PM. Communicate issues and solutions to the Government PM.</li><li>Ensure compliance with all regulatory and administrative requirements imposed by the contract in coordination with the Contractor's contracts staff.</li><li>Review all financial and technical reports before release to the Government.</li><li>Ensure cross-discipline integration within the contract to meet Government needs.</li><li>Oversee financial performance, including Earned Value Management (EVM), Estimates to Complete (ETC), funds and labor reporting, and review/approval of all required financial deliverables.</li><li>Mentor mid-level and junior staff.</li></ul>What does Leidos need from me?<ul><li>Clearance: Active Top Secret/SCI (TS/SCI) with Polygraph security clearance required.</li><li>Education: Minimum Bachelor's Degree from accredited college or university</li><li>Experience:<ul><li>Fifteen years' (15) experience as a program or project manager in managing programs and contracts of similar scope, type, and complexity is required.</li><li>Direct experience in managing multi-task contracts and subcontracts of various types and complexity, as well as experience in leading a multi-vendor environment is required.</li></ul></li><li>Certification(s): Must have a PMP, FAC-P/PM Senior Level, and/ or Defense Acquisition Workforce Improvement Act (DAWIA) Level III certification in Program Management.</li><li>Knowledge:<ul><li>Shall be knowledgeable of the guidelines provided by the Federal Acquisition Regulation (FAR) and Defense Federal Acquisition Regulation Supplement (DFARS), DoD 5000 series, and ICD 801 policies.</li><li>Understanding of agile software development, enterprise service operations, sustainment, support, and integration, ICAM/IdAM, and Zero Trust.</li></ul></li><li>Program Management: Must have demonstrated experience in conducting requirements analysis, resource allocation, project costing, deliverable tracking, schedule and financial data monitoring, and reporting.</li></ul>Favorable if you have:<ul><li>Experience with Identity, Credential, and Access Management (ICAM) / Identity and Access Management (IdAM) technologies.</li><li>Experience supporting intelligence community or high-security mission environments.</li><li>Master's Degree from accredited college or university in any field related to support to government contracting, business management, and/or related engineering field (e.g., computer science; cybersecurity).</li><li>Experience with operations, sustainment, support, and integration of Enterprise services.</li><li>Experience implementing solutions within cloud-based architectures.</li><li>Expertise leading proven practices in executing large-scale Agile development programs.</li><li>Related professional certifications as CISSP, CCSP, CISM, CISA, CRISC, CGEIT, FICAM training, CompTIA Security+, CompTIA CASP+, vendor IAM certifications (e.g., Microsoft SC-300), Zero 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: March 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 $154,050.00 - $278,475.00 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. Your greatest work is ahead! Leidos' Defense Systems, Aerospace Systems Business Area is seeking a Sr Scheduler to join our team! Leidos Defense Systems Sector 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. To explore and learn more, click here ! General program information and/or position overview. The Opportunity: Leidos is seeking an experienced and proficient Program Scheduler to provide strategic scheduling leadership within our Defense Systems Sector. In this dynamic role, you will serve as the scheduling authority for multiple Defense Sector programs, entrusted by program leadership to develop and manage the Integrated Master Schedule, drive effective scheduling solutions, and maintain alignment among technical execution, resources, risks, and overall program objectives. This role is ideal for a scheduling professional who excels in a fast-paced, highly collaborative environment and wants to apply their expertise to programs that support our national defense. The Senior Lead Program Scheduler will be an integral part of the larger enterprise-wide Leidos Corporate Earned Value Management (EVM) Center of Excellence (COE). The Leidos Corporate EVM COE is a team-leading and executing the core responsibilities of scheduling, planning, EVMS, the associated infrastructure and tools, implementations, training, and surveillance for Leidos. Key Responsibilities. <ul><li>Serve as the primary scheduling point of contact, shaping program strategies through programmatic scheduling best practices. </li></ul><ul><li>Partner with program managers, IPT Leads, and technical staff to influence decision-making and optimizing program performance. </li></ul><ul><li>Work Independently with minimal daily oversight. </li></ul><ul><li>Build and maintain complex Integrated Master Schedules (IMS) compliant with EIA-748 standards and industry best practices (PASEG, NDIA). </li></ul><ul><li>Lead the Schedule Risk Assessments (SRA) to quantify risk exposure and create actionable mitigation strategies. </li></ul><ul><li>Present schedule insights, risks, and what-if" scenarios to senior program and customer stakeholders, often shaping contract execution strategies. </li></ul><ul><li>Implement program scheduling business rhythms & controls. </li></ul><ul><li>Develop scheduling artifacts to meet contractual/project requirements. </li></ul><ul><li>Significant interface with program leadership </li></ul>Basic Qualifications:<ul><li>Requires a BA degree and 8 - 12 years of prior relevant experience or Masters with 6 - 10 years of prior relevant experience; or equivalent experience in lieu of degree. </li></ul><ul><li>Intermediate to advanced Microsoft Project and scheduling analytics skills. </li></ul><ul><li>Intermediate to advanced expertise using Structured Solutions Inc. (SSI) Tools for Microsoft Project </li></ul><ul><li>U.S. citizenship with ability to obtain and maintain a Secret Clearance. </li></ul><ul><li>Strong command of advanced scheduling practices, including: </li></ul><ul><li>Schedule status processes </li></ul><ul><li>Resource Loaded Networks </li></ul><ul><li>Cost and schedule integration </li></ul><ul><li>14-Point Analysis and schedule health assessments </li></ul><ul><li>Critical Path Method (CPM) and float management </li></ul><ul><li>Schedule execution metrics (BEI, CEI, CPLI, SV, SPI, etc.) </li></ul><ul><li>Schedule risk modeling and Monte Carlo simulations </li></ul><ul><li>Baseline change control governance </li></ul>Preferred Qualifications. <ul><li>Experience in Aerospace / Defense Industry </li></ul><ul><li>PMI Scheduling Professional (PMI-SP) certification </li></ul><ul><li>Scheduling Professional (SP) certification </li></ul><ul><li>Proficiency in MS Project macros and custom reporting </li><li>Active DoD Secret clearance</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 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 $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.

Senior Program Scheduler

Description ***Must have an active DOE Q clearance. Active, meaning the individual granted a clearance is briefed and currently occupies a position for which the clearance is required.*** Leidos is seeking a Senior Project Engineer to support the National Nuclear Security Administration (NNSA), Office of Defense Programs. This position supports the Federal Program Managers responsible for nuclear weapons production integration, stockpile sustainment, and modernization programs across the Nuclear Security Enterprise. The selected candidate will apply advanced engineering and analytical expertise to support one or more mission areas, including:<ul><li>NA-121 - Stockpile Production Integration (production planning, capacity, and execution)</li><li>NA-122 - Stockpile Sustainment (lifecycle management, reliability, and aging systems)</li><li>NA-125 - Office of Stockpile Modernization (development, integration, and transition to production)</li></ul>This role operates with limited oversight and requires the ability to evaluate program performance, identify risks, and develop actionable recommendations across complex, multi-organizational programs. The role requires the ability to synthesize complex technical data across laboratories, production agencies, and DoD stakeholders, translating execution status, risks, and dependencies into decision-quality insights for Federal leadership. You will engage regularly with NNSA headquarters staff, site offices, national laboratories, production agencies, systems engineering teams, and DoD stakeholders to support program coordination, reporting, and execution alignment. This is a full-time contractor-support position requiring on-site support at NNSA offices in Albuquerque, NM, with periodic travel requirements. Primary Responsibilities:<ul><li>Provide Federal Program Managers with engineering analysis supporting program execution, integration, and delivery across production, sustainment, and modernization portfolios.</li><li>Evaluate technical progress, production readiness, lifecycle performance, and integration risks across programs.</li><li>Monitor and assess execution of program milestones, deliverables, and schedules across laboratories and production agencies.</li><li>Track Defense Programs, DoD, and Congressional actions impacting program priorities and execution.</li><li>Lead responses to data calls, scenario analyses, and leadership inquiries related to program status and risks.</li><li>Coordinate across NNSA headquarters, national laboratories, production agencies, systems engineering teams, and DoD stakeholders to resolve program challenges.</li><li>Develop executive-level briefings, reports, and issue papers outlining technical progress, risks, and mission impact.</li><li>Oversee tracking of action items and deliverables to ensure alignment with program objectives and schedules.</li><li>Evaluate performance trends and recommend mitigation strategies to address production, sustainment, and modernization risks.</li><li>Support DOE product realization processes, program reviews, and interagency coordination activities across assigned mission areas.</li><li>Support recurring reporting requirements, including portfolio assessments and senior-level program reviews.</li></ul>Requirements: <ul><li>Active DOE Q clearance.</li><li>Bachelor's degree in Engineering or related STEM field with 12+ years of experience or Master's degree with 10+ years of experience.</li><li>Experience supporting engineering, research, development, production, sustainment, or modernization programs within DOE/NNSA, DoD, national laboratories, or production agencies.</li><li>Demonstrated ability to apply analytical skills to inform technical or programmatic decisions.</li><li>Understanding of Nuclear Security Enterprise roles and responsibilities, including design and production agency interfaces.</li><li>Experience working within federal, defense, national laboratory, or similarly complex technical environments.</li><li>Strong organizational skills with high attention to accuracy and detail.</li><li>Ability to operate independently and manage competing priorities in a high-visibility environment.</li><li>Proficiency in Microsoft Office Suite (Word, Excel, PowerPoint) and Microsoft Teams.</li><li>Strong written and verbal communication skills, including experience preparing materials for leadership review.</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: March 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 $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.

Senior Project Engineer

Description ***Must have an active DOE Q clearance. Active, meaning the individual granted a clearance is briefed and currently occupies a position for which the clearance is required.*** Leidos is seeking a Senior Project Manager to support the National Nuclear Security Administration (NNSA), Office of Defense Programs. This position supports the Federal Program Management responsible for nuclear weapons production integration, stockpile sustainment, and modernization programs across the Nuclear Security Enterprise. The selected candidate will operate with significant autonomy to support one or more mission areas, including:<ul><li>NA-121 - Stockpile Production Integration (production strategy, capacity, and execution alignment)</li><li>NA-122 - Stockpile Sustainment (lifecycle management, reliability, and stockpile health)</li><li>NA-125 - Office of Stockpile Modernization (development, integration, and transition to production)</li></ul>This role requires the ability to lead integration across complex, multi-organizational programs, aligning program requirements, schedules, and execution across design laboratories, production agencies, and DoD stakeholders. The selected candidate will provide program-level leadership, risk identification, and decision support, ensuring execution alignment across production, sustainment, and modernization efforts within the Nuclear Security Enterprise. This is a full-time contractor support position located on-site at NNSA offices in Albuquerque, NM. Primary Responsibilities:<ul><li>Lead integration and execution of nuclear weapons production, sustainment, and modernization programs across the enterprise.</li><li>Advise Federal Program Management on program strategy, execution risks, lifecycle considerations, and enterprise-level impacts.</li><li>Assess technical, cost, and schedule performance across laboratories, production agencies, and DoD stakeholders.</li><li>Identify cross-program dependencies, risks, and impacts affecting execution; develop and drive mitigation strategies.</li><li>Coordinate across NNSA headquarters, design laboratories, production agencies, and DoD stakeholders to resolve complex program challenges.</li><li>Align program requirements, schedules, and deliverables from development through production and sustainment.</li><li>Develop and oversee integrated program schedules, milestones, and execution plans.</li><li>Provide senior-level briefings to federal and military leadership on program status, risks, and execution challenges.</li><li>Support DOE product realization processes, including production execution, lifecycle sustainment, and development-to-production transition.</li><li>Interface with DoD stakeholders to ensure alignment between stockpile requirements, modernization efforts, and operational needs.</li><li>Contribute to Air Force Nuclear Certification activities across production, sustainment, and modernization mission areas.</li><li>Travel as required to national laboratories, production facilities, and DoD locations to support program execution.</li></ul>Requirements:<ul><li>Active DOE Q clearance.</li><li>Bachelor's degree in Engineering, Science, Program Management, Business, or related discipline with 12+ years of experience or a Master's degree with 10+ years of experience.</li><li>Experience supporting nuclear weapons programs within DOE/NNSA, DoD, national laboratories, or production agencies.</li><li>Experience in project management, program integration, systems engineering, acquisition support, or related disciplines.</li><li>Understanding of Nuclear Security Enterprise roles and responsibilities, including design and production agency interfaces.</li><li>Experience briefing and advising federal officials or military leadership.</li><li>Excellent written and verbal communication skills.</li><li>Proficiency in Microsoft Office Suite (Word, PowerPoint, Excel).</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: March 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 $116,350.00 - $210,325.00 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.

Senior Project Manager

Description Who We Are : Kudu Dynamics is a Leidos owned company, forged out of a decade of experience in computer network operations and staffed with talent who have built, overseen, and enhanced capabilities throughout the entire USG arsenal. Our team of hackers, engineers, makers, and shakers have expe-rience spanning centuries of research, development, and oper-ations missions - across desktop, mobile, IoT, and embedded platforms. Kudu Dynamics is uniquely qualified to anticipate tomorrow's threats and build the next of capabilities. Job Description: Join a growing team of security researchers and software engineers as we transition a state-of-the-art IoT security solution from the lab to multiple customers. This role sits at the intersection of helping end users, developing new features, and coordinating with technical partners to integrate new datasets and technologies. This position can be in Columbia, Maryland or Chantilly, Virginia. Minimum Requirements <ul><li>US Citizenship with TS/SCI and Counter-Intelligence Polygraph clearance</li><li>Four years of experience in a Python Development role</li><li>Bachelor's degree in computer science, Software Engineering, Computer Engineering, or related field</li><li>Expertise in scripting (Python, shell scripting)</li><li>Expertise with Docker and container orchestration (Nomad, Kubernetes, Docker Swarm)</li><li>Proficiency in software development in Python</li><li>Experience with infrastructure as code (Terraform, Ansible)</li><li>Experience delivering solutions on AWS</li><li>Experience with system monitoring, introspection, and visualization technologies (Grafana, Prometheus, ELK stack)</li><li>Experience with GitLab CI/CD</li><li>Experience working in an Agile Scrum development team</li><li>Database administration/development experience with PostgreSQL or similar</li><li>Experience supporting full-stack solutions including RESTful API and Angular-based web UI</li><li>Experience with networking protocols (TCP, UDP, HTTPS, TLS)</li><li>Experience with user management and onboarding new users</li><li>Experience with Twelve-Factor App methodology</li><li>Linux system administration experience</li><li>Self-starter requiring minimal supervision</li><li>Intelligent, proactive, and driven to achieve results</li></ul> Specific Duties <ul><li>Troubleshoot and maintain the deployed application</li><li>Onboard and managing new users</li><li>Actively search for and screen new data sources and technologies to meet program demands</li><li>Serve as primary point of contact for current and future data sources/technical partners</li><li>Set up technical exchange meetings and gather/catalogue data information</li><li>Understand security restrictions and access requirements</li></ul> Education Requirements <ul><li>BS/MS (BA/MA) in a technical degree field, plus a minimum of 4 years directly related experience</li><li>In lieu of a degree, 10 years of directly related experience</li></ul> Technical Skills <ul><li>Expertise with Linux system administration</li><li>Expertise in scripting (Bash, Python)</li><li>Expertise with container build tools (Docker, Buildah)</li><li>Expertise with Kubernetes (installing, managing, operating)</li><li>Experience with Kubernetes CD tools (FluxCD, ArgoCD)</li><li>Experience with infrastructure as code (Terraform, Helm)</li><li>Experience delivering solutions on AWS/Azure</li><li>Experience with system monitoring, introspection, and visualization technologies (Prometheus, Grafana, Loki, ELK stack)</li><li>Experience with GitLab CI</li><li>Experience with networking protocols (TCP, UDP, HTTPS, TLS); comfortable diagnosing and resolving networking issues</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: March 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 $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.

Senior Python Developer

Description Leidos has a new and exciting opportunity for a Senior Python Developer in our National Security Sector's (NSS) 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: Our LOE 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!" Seeking a motivated Senior Python Developer with the right knowledge, skills, and abilities to support a new cybersecurity initiative. You will work closely with a small team and mission stakeholders to capture requirements, create parsers for network protocols, develop fingerprints and signatures to identify suspicious and anomalous network activity, and deploy solutions to customer supported tools to automate and enable data and metadata analysis. Job Responsibilities/Qualifications: <ul><li>Mission Focus: Collaborate closely with customers to overlay network datasets through an existing architecture with the ABYSS product. Integrate parsers and signatures into ABYSS and develop tradecraft for front end sensors.</li><li>Technical Proficiency: Develop parsing and processing of network protocols to populate customer data repositories. Prototype and develop analytic workflows to automate tasks such as profiling network traffic/activity and detecting/alerting based on network changes.</li><li>Qualifications: Bachelor's degree in computer science, plus 8-years of relevant experience or equivalent. Proficiency with Python, C++, and Spark. Experience with Jupyter Notebooks, JIRA, Confluence, and Git/Gitlab. Understanding of ASDF and TCLD. Knowledge of XKEYSCORE/ABYSS fingerprints.</li><li>Security Clearance: Active TS/SCI with Polygraph required to be considered for this role.</li><li>Desirable Skills: General understanding of SNORT signatures. Familiarity with SCADA/industrial systems and related protocols.</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: February 11, 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.

Senior Python Developer (SWE-3)

Description Leidos has a new and exciting opportunity for a Senior Python Developer in our National Security Sector's (NSS) 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: Our LOE 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!" Seeking a motivated Senior Python Developer with the right knowledge, skills, and abilities to support a new cybersecurity initiative. You will work closely with a small team and mission stakeholders to capture requirements, create parsers for network protocols, develop fingerprints and signatures to identify suspicious and anomalous network activity, and deploy solutions to customer supported tools to automate and enable data and metadata analysis. Job Responsibilities/Qualifications: <ul><li>Mission Focus: Collaborate closely with customers to overlay network datasets through an existing architecture with the ABYSS product. Integrate parsers and signatures into ABYSS and develop tradecraft for front end sensors.</li><li>Technical Proficiency: Develop parsing and processing of network protocols to populate customer data repositories. Prototype and develop analytic workflows to automate tasks such as profiling network traffic/activity and detecting/alerting based on network changes.</li><li>Qualifications: Bachelor's degree in computer science, plus 8-years of relevant experience or equivalent. Proficiency with Python, C++, and Spark. Experience with Jupyter Notebooks, JIRA, Confluence, and Git/Gitlab. Understanding of ASDF and TCLD. Knowledge of XKEYSCORE/ABYSS fingerprints.</li><li>Security Clearance: Active TS/SCI with Polygraph required to be considered for this role.</li><li>Desirable Skills: General understanding of SNORT signatures. Familiarity with SCADA/industrial systems and related protocols.</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: January 5, 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 This Department of War enterprise data and analytics program delivers mission-critical capabilities that enable leaders across the Department to make faster, better-informed decisions using trusted data at scale. Leidos Digital Modernization sector is seeking an experienced Senior Quality Assurance Manager to be part of the Quality Engineering and Control (QEC) for Mission Assurance within Leidos and support the delivery, enhancement, and adoption of enterprise data and analytics products used across multiple DoD organizations. In this role, you will work alongside government partners, engineers, and other industry teammates to translate operational and strategic requirements into scalable, production-ready solutions. You will contribute directly to product planning, execution, and continuous improvement-helping ensure capabilities are delivered efficiently, aligned to mission priorities, and positioned for sustained success. This position offers the opportunity to work on a high-visibility, enterprise program at the intersection of data, analytics, and emerging AI technologies. Ideal candidates are motivated by mission impact, comfortable operating in complex stakeholder environments, and interested in building deep domain expertise while delivering capabilities with real-world national security outcomes. The QEC Representative will focus primarily on supporting the Department of War Program. The QEC Representative will ensure all performance standards, measures, and contract deliverables are in conformance with the contract and performance work statement (PWS), the Quality Assurance Surveillance Plan (QASP), Leidos' Engineering Edge NextGen (EENG) standard methodologies, industry standards and best practices, and the Quality Management Plan (QMP). As opportunities to improve process and performance are identified, the QEC Representative will guide the improvement to ensure effective implementation is achieved. The position is expected to be at Fort Belvoir embedded with the customer. Primary Responsibilities <ul><li>Quality Management: Support the Quality Manager in the execution of plans and activities that execute and measure the requirements according to Leidos policies and standards. Support and lead the Quality Management Meeting for that contract on a monthly basis with the customer. Report status of program activities and data to Program and Leidos Leadership as required. Support other Quality actions and responsibilities across the program as required. Support program Staff Meetings and reporting requirements. Collaborate with various IT service teams to resolve problems and prevent future occurrences. </li></ul><ul><li>Develop, implement, and maintain the Quality Management Plan (QMP) for all Advana activities. </li></ul><ul><li>Define quality assurance and control processes to ensure compliance with contract deliverables, customer satisfaction, and service performance metrics. </li></ul><ul><li>Performance and Control: Measure program performance against contractual requirements. Review deliverables, IT Service processes, and support the full deliverable lifecycle for compliance with requirements to ensure quality standards are upheld and record results of reviews for tracking and analysis. Take initiative to implement checks and balances that drive greater acceptance and minimize rework. Monitor internal Key Performance Indicators (KPIs) to identify trends in adherence to the Quality Management System. Conduct and support data management activities. </li></ul><ul><li>Track performance indicators and support the generation of Service Improvement Plans (SIPs) for any unmet AQLs or SLAs. </li></ul><ul><li>Internal Audits: Assist in the creation of the Internal Audit Schedule to drive compliance with the PWS, QASP, Leidos Policies and Procedures, the Quality Plan, and other Industry Standards and Best Practices (such as ISO 9001:2015 and CMMI-SVC) as applicable. Ensure the Internal Quality Audit schedule is properly executed, identifying applicable objective evidence. Communicate Opportunities for Improvement (OFI) and Corrective Action Requests (CAR) to stakeholders to ensure their comprehension and timeline requirements and drive them to closure. Manage audit events and findings in the tracking tool. </li></ul><ul><li>Conduct process audits, performance reviews, and root cause analysis to identify areas for improvement. </li></ul><ul><li>Support corrective action planning, testing documentation, and lessons learned across all tasks. </li></ul><ul><li>Continual Improvement: Identify issues, process breakdowns, or negative trends and recommend them for improvement action. Identify and communicate deliverables and services that fail to conform to quality standards that escape the process and are provided to the customer - recording these instances in the tracking tool. Facilitate process improvement activities as necessary. Conduct thorough root cause analysis to understand the underlying reasons for issues and appropriately identify corrective and preventive actions to address them. Track corrective and preventive actions drive to closure. Collaborate with project teams to instill a culture of continuous improvement. </li></ul><ul><li>Impact: Works to achieve key project/program objectives and deliverables. Responsible for entire projects or processes spanning multiple technical areas. Manages large projects or processes with moderate impact on the achievement of sub-family results. </li></ul><ul><li>Complexity: Develops solutions to complex technical issues and problems that impact multiple area or disciplines. Regularly employs ingenuity and creativity to develop new technical solutions and systems in order to achieve functional objectives. </li></ul><ul><li>Communication: Communicates with internal team members across multiple areas and client team members. May communicate with parties external to the organization (e.g., sub-contractors, vendors, etc.). Works to influence project/team leaders regarding solution design, process and/or approaches. </li></ul><ul><li>Knowledge: Requires expert knowledge of and ability to apply advanced technical principles, theories, and concepts. </li></ul>Basic Qualifications <ul><li>Bachelor's degree in a related field. </li></ul><ul><li>Minimum of 10 years of experience in quality assurance and program management. </li></ul><ul><li>Proven experience in developing and maintaining Quality Management Plans (QMP). </li></ul><ul><li>Strong understanding of quality assurance and control processes, to include system, software, data, and service quality. </li></ul><ul><li>Experience conducting process audits, performance reviews, and root cause analysis. </li></ul><ul><li>Excellent collaboration and communication skills. </li></ul><ul><li>Ability to prepare detailed reports and documentation. </li></ul><ul><li>DoD Top Secret clearance required. </li></ul><ul><li>Strong organizational and project management skills. </li></ul>Preferred Qualifications <ul><li>Experience with Department of Defense (DoD) programs and requirements. </li></ul><ul><li>Familiarity with SOC1 audits and related documentation. </li></ul><ul><li>Knowledge of AI/ML engineering and operations. </li></ul><ul><li>Experience with enterprise data engineering and operations. </li></ul><ul><li>Strong background in cybersecurity and financial operations (FINOPS). </li></ul><ul><li>Experience with customer success and user support operations. </li></ul><ul><li>Lean Six Sigma Green Belt </li></ul>Clearance Required:<ul><li>Must possess an active DoD Top Secret clearance with the ability to obtain an SCI at time of consideration.</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: March 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 $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.

Senior Quality Assurance 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 Systems Sector 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 Systems, Electrical Systems Department is seeking a talented Senior RF Engineer to join a multidisciplinary team to create unique solutions to complex engineering challenges in our Huntsville, AL location. The ideal candidate will thrive in a learning environment that encourages leadership and technical growth. The Electrical Systems Department is a design-focused group of engineers specializing in advanced hardware-based solutions. As a technical contributor, the individual will support a variety of programs to develop electronic assemblies integrated into a diverse range of aerospace and military systems including manned/unmanned ground/air vehicles, missiles, defensive radars, and space systems. Primary Responsibilities<ul><li>Design, troubleshoot, and test RF exciters, transmitters, and receivers.</li><li>Design, troubleshoot, and test RF PCBs, modules, and chassis across several high frequency bands (L-band, S-band, C-band, X-band, Ku-band, Ka-band).</li><li>Collaborate with firmware/software engineers throughout product lifecycle to develop application software and test equipment.</li><li>Engage with manufacturing teams to employ DFM practices in product design, and resolving technical issues that are discovered during the manufacture and test of deliverable hardware.</li><li>Integrate products into larger systems by working with system design teams.</li></ul>Basic Qualifications<ul><li>Bachelor's Degree in Electrical Engineering, Computer Engineering or related technical field.</li><li>Candidate must have at least 8 years of experience in high-speed electronics design and/or RF hardware design.</li><li>US Citizenship is required.</li><li>Position requires eligibility to obtain and maintain secret security clearance.</li><li>Candidate must demonstrate experience in the design, test, and manufacture of analog/mixed-signal PCBs or integrated RF/microwave assemblies.</li><li>Candidate must demonstrate expertise with radar and communications principles</li><li>Candidate must have hands-on laboratory experience with instrumentation, test equipment, and debug/test methods including use of network analyzers, spectrum analyzers, oscilloscopes, signal generators, etc.</li><li>Position requires candidates to be capable of performing in a collaborative engineering environment working closely with multi-disciplinary teams.</li><li>Candidate must have demonstrated experience effectively communicating within a team environment.</li><li>Candidate must be a resident of the North Alabama area or willing to relocate to the Huntsville - North Alabama, AL area.</li><li>Candidate must have experience and/or working knowledge of:</li><li>Developing exciter, transmitter, receiver and antenna subsystems</li><li>Modeling, simulation, design verification testing, and characterization of RF circuits</li><li>MATLAB and/or Python experience simulating radar and communication signal processors</li><li>EMI/EMC mitigation</li></ul>Preferred Qualifications<ul><li>Die-level / chip-and-wire technology</li><li>VPX/VNX, FMC/FMC+, Open System Architectures</li><li>Experience with high speed digital interfaces (JESD204B/C, PCIe, DDR5)</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: February 11, 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.

Senior RF Engineer

Description Leidos has an immediate need for a Senior RONIN Network Security Engineer on our AGUN Program. PROGRAM SUMMARY: The AGUN program is a highly demanding mission requiring expert technical and professional management to support the Army's global wide area network and security infrastructure. The RONIN (Resilient Operations Network Integration Node) initiative provides a secure, resilient, and adaptive networking environment that ensures mission continuity and assured communications across all Army network domains. This position supports the RONIN engineering and operational teams to sustain and enhance the AGUN enterprise through resilient design, secure integration, and agile response capabilities. Location: 100% Remote (with limited travel as required) CLEARANCE REQUIREMENT:<ul><li>Must currently possess and be able to maintain an active DoD SECRET security clearance.</li></ul>PRIMARY RESPONSIBILITIES:<ul><li>Engineer, operate, and maintain secure RONIN network security solutions within the AGUN enterprise, ensuring mission assurance and network resilience across distributed Army environments.</li><li>Partner with AGUN stakeholders and technical teams to integrate RONIN capabilities into existing and emerging network architectures to enhance operational continuity.</li><li>Analyze and optimize complex firewall and segmentation policies supporting secure, dynamic node-to-node interconnectivity under contested or degraded conditions.</li><li>Support implementation of Zero Trust Network Access (ZTNA) frameworks and adaptive routing technologies that enhance RONIN node performance and survivability.</li><li>Lead troubleshooting and mitigation of high-impact network and security events affecting RONIN operations, coordinating with the AGUN Cybersecurity Service Provider (CSSP).</li><li>Integrate resilient network design, load balancing, and recovery mechanisms into operational processes and capacity planning.</li><li>Conduct network anomaly detection, security forensics, and performance monitoring to ensure optimal RONIN node integrity and operational readiness.</li><li>Ensure compliance with DoD STIGs, Army cybersecurity policy, and other applicable directives for secure network operations.</li><li>Develop and maintain technical documentation, topology diagrams, and configuration baselines using collaborative platforms and version-controlled repositories.</li></ul>BASIC QUALIFICATIONS:<ul><li>Bachelor's degree with 12+ years of experience, or Master's degree with 10+ years of experience (additional directly applicable experience may substitute for degree).</li><li>Active DoD IAT Level II (e.g., Security+) certification or equivalent prior to start.</li><li>Expert understanding of network security, segmentation, and virtualization technologies, including VSYS and multi-tenant environments.</li><li>Demonstrated experience with LAN, WAN, BGP, TCP/UDP, IPSec, VPN, L2/L3 routing, and firewall operations within hybrid or virtualized infrastructures.</li><li>Experience with one or more enterprise management platforms such as Palo Alto Panorama, Cisco ISE, Tenable Security Center, VMWARE vSphere, Redhat Openshift, Cisco Prime, Cisco DNA, or Junos Space.</li><li>Proven ability to apply DoD STIGs and system hardening standards to enterprise network environments.</li><li>Experience with two or more of the following vendor technologies: Cisco, Juniper, Palo Alto, Dell, RAVPN, GlobalProtect, or AppGate.</li><li>Working knowledge of SFTP, SSH, SCP, MPLS, SNMP, and NTP.</li><li>Ability to work collaboratively in a high-tempo, mission-driven environment, executing complex troubleshooting and resolution efforts.</li><li>Strong written and verbal communication skills.</li><li>Willingness to work non-standard shifts to support mission operations.</li><li>Ability to travel up to 10%.</li></ul>PREFERRED QUALIFICATIONS:<ul><li>Experience supporting Army or DISA network modernization/migration programs.</li><li>Hands-on experience with Palo Alto Next-Generation Firewalls (NGFW) and advanced rule-base design.</li><li>Familiarity with NetSecOps tools such as Git, GitLab CI/CD, Ansible, Terraform, and Puppet.</li><li>Scripting experience in Python for automation and configuration management.</li><li>Expertise in resilient and distributed enterprise network architecture design.</li><li>Comprehensive understanding of U.S. Army network security and compliance standards.</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: October 30, 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 $116,350.00 - $210,325.00 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

Senior RONIN Network Security Engineer

Description Looking for an opportunity to make an impact? The Leidos Energy, Infrastructure, and Automation operation helps solve utilities' complex challenges through our full life-cycle, performance-based solutions. Our services include engineering, planning, project management, construction management, and commissioning for electric power substations and transmission and distribution lines; protection and controls design; and electrification programs. Utilities consistently come to Leidos for reliable power expertise, as reflected through our work with more than 75 investor-owned utilities and more than 100 municipals/cooperatives across the country as well as a growing number of private developers. Your greatest work is ahead! We are in search of a Senior Relay Settings Engineer to join our diverse and fast-paced Framingham, MA organization. As a core team member, you will be interacting with other electric utility disciplines, playing a valuable part in leading and designing utility substation and renewable energy projects. Hybrid or Remote: *Fully remote available. *Hybrid: Two to four days a week in the Framingham, MA office. *Must be willing to travel to customer sites and in-office / testing lab as needed. Career development and growth including:<ul><li>Professional Engineer License (PE)</li><li>Project Management Professional (PMP)</li><li>Technical & non-technical training opportunities</li><li>Mentorship Program</li></ul>What you'll be doing:<ul><li>Work with protection engineers and perform quality reviews on relay setting packages.</li><li>Create logic diagrams for IEC61850 substations.</li><li>Work directly with clients as well as other staff in remote office locations.</li><li>Support a full range of project planning activities through design and construction support.</li><li>Prepare relay settings from 4.16kV through 500kV including relay set points, logic diagrams, configuration files and documentation.</li><li>Solve challenging substation engineering problems.</li></ul>What does Leidos need from me?<ul><li>Senior Level: Bachelor of Science in Electrical Engineering (BSEE) and four plus years of related experience.</li><li>Lead Level: Bachelor of Science in Electrical Engineering (BSEE) and eight plus years of related experience.</li><li>Experience creating relay settings and logic diagrams.</li><li>Capable of using Aspen OneLiner and/or Siemen's CAPE for coordination studies and fault study analysis.</li><li>Preparation of protective relay coordination studies</li><li>Experience with development of relay settings for microprocessor relays including: SEL, Alstom, GE, ABB and others for both transmission line relays (Line Differential, Step Distance and Pilot Schemes) and substation relays (Capacitors, Transformers and buses).</li><li>Familiarity with Schweitzer AcSELerator QuickSet, General Electric EnerVista and Schneider Electric MiCOM software is a plus.</li><li>Strong engineering and interpersonal skills and high attention to detail with a passion for quality.</li><li>Experience implementing control and protection schemes including interpreting schematics and wiring diagrams and preparing relay logic to complete the schemes.</li><li>Strong written and verbal communication skills required when interfacing with clients and staff.</li></ul>Favorable if you have:<ul><li>Experience preparing technical reports.</li><li>Familiarity with PTC Mathcad software.</li><li>Previous Quality Assurance/Quality Control experience.</li><li>Periodic travel may be required.</li></ul>PDSSUBSTATION PowerDelivery 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: January 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.

Senior Relay Settings Engineer

Description This Department of War enterprise data and analytics program delivers mission-critical capabilities that enable leaders across the Department to make faster, better-informed decisions using trusted data at scale. Leidos Digital Modernization sector is seeking an experienced Senior Reliability Engineer to support the delivery, enhancement, and adoption of enterprise data and analytics products used across multiple DoD organizations. In this role, you will work alongside government partners, engineers, and other industry teammates to translate operational and strategic requirements into scalable, production-ready solutions. You will contribute directly to product planning, execution, and continuous improvement-helping ensure capabilities are delivered efficiently, aligned to mission priorities, and positioned for sustained success. This position offers the opportunity to work on a high-visibility, enterprise program at the intersection of data, analytics, and emerging AI technologies. Ideal candidates are motivated by mission impact, comfortable operating in complex stakeholder environments, and interested in building deep domain expertise while delivering capabilities with real-world national security outcomes. Primary Responsibilities:<ul><li>Develop and implement strategies leveraging FOSS, COTS, and GOTS technologies to enhance the reliability, resiliency, and scalability of the platform.</li><li>Conduct lab-based SWIL and HWIL testing to validate system performance and ensure components meet scalability and operational requirements.</li><li>Identify performance bottlenecks, analyze usage patterns, and recommend improvements to enhance system efficiency and scalability.</li><li>Identify, diagnose, and address recurring incidents, performing root cause analysis, and implementing preventative measures.</li><li>Produce and brief comprehensive resiliency and scalability assessments, providing insights into system behavior under load, failure modes, and recovery conditions.</li><li>Translate findings into inputs for SLAs and KPPs to support informed decision-making by leadership.</li><li>Prepare, maintain, and execute a System Engineering Plan (SEP) for managing all systems architecture and system engineering related aspects of the program.</li><li>Conduct systems engineering activities required to specify, build, and maintain system engineering designs for the System.</li><li>Design, prepare, and document systems engineering and cybersecurity artifacts for the System.</li><li>Support the Government in recommending and conducting enterprise system architecture activities.</li><li>Define, document, maintain, and promulgate APIs and technical standards for using and interoperating within and outside the System.</li><li>Design, engineer, integrate, and continuously improve the underlying infrastructure of the System.</li><li>Identify, prepare, track, secure, and integrate government, commercial, and open-source tools and services into the System.</li><li>Design, architect, engineer, and continuously improve the UI and UX components of the Platform.</li><li>Perform site reliability engineering to build and maintain a reliable, scalable, and efficient System by applying software engineering principles to operational tasks.</li></ul>Basic Qualifications:<ul><li>Active Top Secret (TS) clearance with SCI eligibility.</li><li>Bachelor's degree in Computer Science, Engineering, Information Systems, or related technical discipline and 8-12 years of relevant experience OR Master's degree in a related field and 6-10 years of relevant experience.</li><li>Experience engineering and supporting enterprise cloud environments (AWS, Azure, or GCP).</li><li>Experience implementing monitoring, observability, and performance management solutions.</li><li>Experience conducting root cause analysis and implementing systemic reliability improvements.</li><li>Experience integrating reliability engineering practices into DevSecOps pipelines.</li><li>Experience operating within SAFe or large-scale Agile frameworks supporting enterprise systems.</li><li>Experience with FOSS, COTS, and GOTS technologies.</li><li>Proven experience in conducting SWIL and HWIL testing.</li><li>Strong understanding of system performance analysis and optimization.</li><li>Experience in root cause analysis and implementing preventative measures.</li><li>Ability to produce and brief comprehensive technical assessments.</li><li>Experience in preparing and maintaining System Engineering Plans (SEP).</li><li>Strong documentation and communication skills.</li></ul>Preferred Qualifications:<ul><li>Active TS/SCI clearance.</li><li>Experience with DoD systems and environments.</li><li>Familiarity with NIST security controls and Zero Trust compliance.</li><li>Experience in defining and tracking KPIs and SLOs.</li><li>Knowledge of AI/ML model serving and deployment.</li><li>Experience in participating in Engineering Control Board (ECB) processes.</li><li>Familiarity with cloud environments and DevSecOps practices.</li><li>SAFe Agilist (SA) or related SAFe certification.</li><li>Experience supporting multi-enclave DoD cloud environments.</li><li>Experience implementing automated failover, redundancy, and capacity management solutions.</li><li>Experience supporting enterprise-scale data, analytics, or AI platforms.</li><li>Experience implementing Zero Trust-aligned resiliency patterns.</li><li>Relevant cloud certification (AWS, Azure, or GCP).</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: March 11, 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.

Senior Reliability Engineer

Description This Department of War enterprise data and analytics program delivers mission-critical capabilities that enable leaders across the Department to make faster, better-informed decisions using trusted data at scale. Leidos Digital Modernization sector is seeking an experienced Senior Repository Administrator to support the delivery, enhancement, and adoption of enterprise data and analytics products used across multiple DoD organizations. In this role, you will work alongside government partners, engineers, and other industry teammates to translate operational and strategic requirements into scalable, production-ready solutions. You will contribute directly to product planning, execution, and continuous improvement-helping ensure capabilities are delivered efficiently, aligned to mission priorities, and positioned for sustained success. This position offers the opportunity to work on a high-visibility, enterprise program at the intersection of data, analytics, and emerging AI technologies. Ideal candidates are motivated by mission impact, comfortable operating in complex stakeholder environments, and interested in building deep domain expertise while delivering capabilities with real-world national security outcomes. Primary Responsibilities:<ul><li>Maintain and administer version control systems to ensure codebase integrity, traceability, and compliance with established repository policies.</li><li>Develop, deliver, and maintain appropriate Configuration Management Database (CMDB) technology as part of an enterprise level site reliability planning and execution.</li><li>Manage user access, branch protections, and permission structures to safeguard source code across development and production environments.</li><li>Monitor commits, merge activity, and repository health, enforcing governance practices that support reliable software development workflows.</li><li>Coordinate with development, security, and release teams to ensure repositories remain organized, auditable, and aligned with configuration management requirements.</li><li>Prepare, maintain, and execute a System Engineering Plan (SEP) for managing all systems architecture and system engineering related aspects of the program.</li><li>Conduct systems engineering activities required to specify, build, and maintain system engineering designs for the System.</li><li>Design, prepare, and document systems engineering and cybersecurity artifacts for the System.</li><li>Establish and maintain a System Requirements management environment and associated system requirements management process for the System.</li><li>Support the Government in recommending and conducting enterprise system architecture activities to fully define and scope the System.</li><li>Define, document, maintain, and promulgate APIs and technical standards for using and interoperating within and outside the System.</li><li>Design, engineer, integrate, and continuously improve the underlying infrastructure of the System.</li><li>Identify, prepare, track, secure, and integrate government, commercial, and open-source tools and services into the System.</li><li>Design, architect, engineer, and continuously improve the user interface (UI) and user experience (UX) 8570components of the Platform.</li><li>Design, build, and maintain services and products to effectively make production-ready AI/ML models accessible for customer use.</li><li>Design, architect, engineer, and continuously improve all aspects of cybersecurity elements of the System.</li><li>Perform site reliability engineering to build and maintain a reliable, scalable, and efficient System by applying software engineering principles to operational tasks.</li></ul>Basic Qualifications:<ul><li>Active Top Secret (TS) clearance with SCI eligibility.</li><li>Bachelor's degree in Computer Science, Engineering, Information Systems, or related technical discipline and 8-12 years of relevant experience OR Master's degree in a related field and 6-10 years of relevant experience.</li><li>Experience administering and securing enterprise Git repositories and artifact management systems.</li><li>Experience integrating repository platforms into CI/CD and DevSecOps pipelines.</li><li>Experience implementing access controls, identity integration, and audit logging in secure environments.</li><li>Experience supporting DoD Risk Management Framework (RMF) and NIST SP 800-53 compliance requirements.</li><li>Experience operating within SAFe or large-scale Agile frameworks supporting enterprise systems.</li><li>Experience with version control systems such as Git, SVN, or similar.</li><li>Demonstrable experience engineering repository management, user access, and branch protection features and capabilities within an enterprise level system.</li></ul><ul><li>Experience with systems engineering and architecture design.</li><li>Knowledge of cybersecurity principles and practices.</li><li>Experience with API development and technical standards.</li><li>Experience with cloud environments, data storage, and DevSecOps practices.</li><li>Strong analytical and problem-solving skills.</li></ul>Preferred Qualifications:<ul><li>Active TS/SCI clearance.</li><li>SAFe Agilist (SA) or related SAFe certification.</li><li>Experience supporting multi-enclave DevSecOps environments.</li><li>Experience with container security platforms and Kubernetes-based artifact registries.</li><li>Experience supporting automated compliance, continuous monitoring, and vulnerability remediation workflows.</li><li>Relevant cloud certification (AWS, Azure, or GCP).</li><li>Experience with AI/ML model deployment and management.</li><li>Familiarity with DoD standards and policies as they apply to Site Reliability practice area.</li><li>Experience with site reliability engineering and performance optimization.</li><li>Experience with user interface (UI) and user experience (UX) design.</li><li>Knowledge of open-source tools and services integration.</li><li>Experience with NIST security controls and Zero Trust compliance.</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: March 9, 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.

Senior Repository Engineer

Description This Department of War enterprise data and analytics program delivers mission-critical capabilities that enable leaders across the Department to make faster, better-informed decisions using trusted data at scale. Leidos Digital Modernization sector is seeking an experienced Senior Requirements Engineer Lead to support the delivery, enhancement, and adoption of enterprise data and analytics products used across multiple DoD organizations. In this role, you will work alongside government partners, engineers, and other industry teammates to translate operational and strategic requirements into scalable, production-ready solutions. You will contribute directly to product planning, execution, and continuous improvement-helping ensure capabilities are delivered efficiently, aligned to mission priorities, and positioned for sustained success. This position offers the opportunity to work on a high-visibility, enterprise program at the intersection of data, analytics, and emerging AI technologies. Ideal candidates are motivated by mission impact, comfortable operating in complex stakeholder environments, and interested in building deep domain expertise while delivering capabilities with real-world national security outcomes. Primary Responsibilities:<ul><li>Design and implement requirements management methodologies to enhance operational efficiency.</li><li>Utilize digital engineering approaches, including Model-Based Systems Engineering (MBSE), to develop requirements models and use cases.</li><li>Manage the requirements backlog to ensure alignment with program priorities and system roadmap objectives.</li><li>Collaborate with test, security, and engineering teams to validate and codify requirements prior to development.</li><li>Conduct systems engineering activities to specify, build, and maintain system engineering designs.</li><li>Prepare and maintain a System Engineering Plan (SEP) addressing all engineering and technical requirements.</li><li>Define, document, and maintain APIs and technical standards for system interoperability.</li><li>Engineer and continuously improve the underlying infrastructure of the System.</li><li>Identify and integrate government, commercial, and open-source tools into the System.</li><li>Design and enhance user interface (UI) and user experience (UX) components of the platform.</li><li>Ensure compliance with cybersecurity policies and maintain cybersecurity architecture for the system.</li><li>Perform site reliability engineering to ensure system reliability and performance.</li><li>Participate in the Engineering Control Board (ECB) process for major engineering milestones.</li><li>Foster relationships with industry and academia to leverage advancements in data, analytics, and AI technologies.</li><li>Provide mentorship and guidance to team members to enhance their professional development.</li></ul>Basic Qualifications:<ul><li>Active Top Secret (TS) clearance with SCI eligibility.</li><li>Bachelor's degree in Engineering, Computer Science, Information Systems, or related technical discipline and 8-12 years of relevant experience OR Master's degree in a related field and 6-10 years of relevant experience.</li><li>Proven experience with Model-Based Systems Engineering (MBSE) methodologies.</li><li>Strong understanding of cybersecurity principles and practices.</li><li>Experience managing a requirements backlog and collaborating with cross-functional teams.</li><li>Excellent communication and leadership skills.</li><li>Experience developing and managing requirements in DoD or Federal enterprise environments.</li><li>Experience implementing requirements traceability using tools such as DOORS, JIRA, Confluence, or similar platforms.</li><li>Experience supporting DoD Risk Management Framework (RMF) and mapping cybersecurity controls to system requirements.</li><li>Experience operating within SAFe or large-scale Agile frameworks supporting enterprise systems.</li><li>Demonstrated experience leading and mentoring engineering or requirements teams.</li></ul>Preferred Qualifications:<ul><li>Active TS/SCI clearance.</li><li>Familiarity with cloud environments and DevSecOps practices.</li><li>Experience with AI/ML model development and deployment.</li><li>Knowledge of open standards systems and their application in military environments.</li><li>Strong analytical and problem-solving skills.</li><li>Strong communication and interpersonal skills.</li><li>SAFe Agilist (SA), SAFe Practitioner, or related SAFe certification.</li><li>Experience leading requirements efforts for multi-enclave enterprise systems.</li><li>Experience integrating Zero Trust requirements into system baselines.</li></ul>Experience supporting large-scale cloud, data, or AI-enabled platforms in secure environments. 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 9, 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.

Senior Requirements Engineer Lead

Description Leidos is seeking a Software Developer for a 200+ FTE technical development program supporting the Sponsor's Entitlement Programs as well as IdAM /ICAM, Authentication, Authorization, Attributes and Digital Policy Management. The Software Developer will work with a large team of developers, software engineers, and data engineers. Primary Responsibilities: Develop Java and/or Python applications that leverages Large Language Model (LLM) API calls Utilized Scrum agile techniques to manage workload and incrementally build out applications to meet customer requirements Leverage Amazon Web Services Experience creating RESTful API Required Qualifications: Active TS/SCI with Polygraph BS degree and 12+ years of relevant experience. Additional experience in lieu of degree. Hands-on development experience in object oriented programming languages like Java, Python, Kotlin, Go, Ruby etc. Experience with defining system architectures and design of new features Prior experience developing solutions to customer requirements Knowledge of Git, Jenkins, or Rundeck Desired Qualifications: Exposure to foundation AI models such as GPT Familiarity with AI topics and concepts such as prompt engineering Experience with AI libraries such as LangChain or others Understanding of Identity Access Management (IAM) Concepts Experience with design patterns and best practices Experience building microservices Experience with integration testing frameworks Documented open source contributions, technical certifications, continued education 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 25, 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 $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.

Senior SW Developer

Description Leidos is seeking a Software Developer for a technical development program supporting the Sponsor's Entitlement Programs as well as IdAM /ICAM, Authentication, Authorization, Attributes and Digital Policy Management. The Software Engineer will work with a large team of developers, software engineers and data engineers. Primary Responsibilities:<ul><li>Knowledge/experience with the development of Cloud Formation scripts to generate network and application</li><li>infrastructure in a repeatable fashion</li><li>Ability to write custom scripts to install and configure code in EC2 instances</li><li>Experience with Python.</li><li>Develop Java and Python applications that leverage Neo4j and Elasticsearch</li><li>Ability to Implement NodeJS PM2 for application monitoring and resiliency</li><li>Utilized SAFe agile techniques to manage workload</li><li>Leverage Amazon Web Services</li><li>Experience creating RESTful API</li></ul>Required Qualifications:<ul><li>Active TS/SCI with Polygraph</li><li>BS degree and 12+ years of prior relevant experience. Additional experience in lieu of degree.</li><li>Must have experience with the Cloud / Amazon Web Services</li><li>Prior experience reading and developing solutions to customer requirements</li><li>Knowledge of Git, Jenkins, or Rundeck</li></ul>Desire Qualifications:<ul><li>Certification - Amazon Web Services (AWS)</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: October 9, 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 $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 Senior Safe Agile Coach / Advanced SAFe Practice Consultant (ASPC) We are seeking a Senior SAFe (Scaled Agile Framework) Agile Coach / Advanced SAFe Practice Consultant (ASPC) to lead the sustainment of a large-scale, multi-ART (Agile Release Train) software program, and teach SAFe courses. This role is responsible for the synchronization of three active Agile Release Trains, ensuring they operate with high predictability, quality, and alignment with customer mission objectives. The selected candidate will partner with Program and Customer Management, Solution Train Engineers (STEs), Release Train Engineers (RTEs), Release Managers, Scrum Masters, and Technical and Non-technical Leads to optimize the flow of value across the entire solution. Impeccable attention to detail and focus on task completion is imperative. Primary Responsibilities<ul><li>Multi-ART Synchronization: Orchestrate the coordination of three ARTs, managing complex inter-train dependencies and ensuring consistent application of SAFe principles across the program.</li><li>PI Planning Leadership: Facilitate and continuously improve PI Planning events across multiple ARTs. Ensure alignment of: Vision, Backlogs, Dependencies, and PI Objectives. Coach stakeholders on effective pre- and post-PI processes (backlog readiness, inspect & adapt).</li><li>Lead the strategy and execution of large-scale Program Increment (PI) Planning events, aligning all team members toward a unified vision and set of PI objectives.</li><li>Safe Training and Enablement: Deliver and support SAFe training (e.g., Leading SAFe, SAFe for Teams, PO/PM) to leaders and teams, enable certification readiness, and reinforce SAFe principles through ongoing coaching.</li><li>Stakeholder Mentorship: Educate company, program, and customer leads and team members on how to map SAFe milestones to program requirements.</li><li>Sustainment & DevSecOps Strategy: Guide the integration of automated testing and DevSecOps into long-term sustainment workflows to reduce technical debt throughout systems.</li><li>Agile Center of Excellence: Lead a Lean-Agile Center of Excellence (LACE) to drive organizational maturity, conduct Maturity Assessments, and foster a culture of continuous improvement.</li><li>Metrics, Flow, and Continuous Improvement: Implement and coach SAFe flow metrics, including Flow Velocity, Flow Time, Predictability, and Quality.</li></ul>Required Qualifications<ul><li>Bachelor's degree from an accredited college or university and at least 12 years of relevant work experience. Additional relevant experience may be substituted for a degree.</li><li>Advanced SAFe Practice Consultant (ASPC) certification required.</li><li>At least 5 years of Full Time work experience as an STE, RTE, or Release Manager on a large-scale technical program; or at least 10 years of Full Time work experience as a Scrum Master in software delivery.</li><li>At least 3 years of experience in multi-ART / Solution Train environments.</li><li>Recent experience teaching SAFe courses and enabling certification.</li><li>Demonstrated experience applying SAFe as the agile development methodology on a large-scale technical program.</li><li>Experience with large, complex systems (software + hardware integration).</li><li>Experience working with multi-disciplinary technical development teams.</li><li>Experience affecting change in organizations working towards agile adoption.</li><li>Experience briefing leadership/customers on key status and project progression.</li><li>Experience communicating with and briefing status to external stakeholders, including customer/government representatives.</li><li>Proficiency with Agile tools (e.g. Jira, VersionOne, Rally, IBM ELM, etc.).</li><li>Ability to thrive in a fast-paced environment across diverse systems and groups.</li><li>Excellent written, verbal, and interpersonal communication skills.</li><li>Must have the ability to manage time extremely well and quickly sense when an issue needs to be addressed or triaged.</li></ul><ul><li>Clearance Required: Must have TS/SCI with Polygraph.</li></ul>Preferred Qualifications<ul><li>Current Full Time Agile Coaching experience on a large, technical software program.</li><li>Significant technology experience in software development, test, or systems engineering such that a candidate could qualify on the program as a participant software, test, or systems engineer.</li><li>Experience in the software development lifecycle - as a developer, tester, analyst, product manager, etc.</li><li>Experience applying test automation, test-driven development, continuous integration, and continuous deployment to achieve built-in quality.</li><li>Experience using Kanban as a means to improve flow on support teams.</li><li>Experience applying test automation, test-driven development, continuous integration, and continuous deployment to achieve built-in quality by the team.</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: March 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 $116,350.00 - $210,325.00 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.

Senior Safe Agile Coach|Advanced SAFe Practice Consultant

Description Leidos is seeking a Senior SharePoint Administrator to partner on a large enterprise IT contract for the Department of War (DoW) to support SharePoint operations across multiple geographic locations. The ideal candidate will be a technical expert responsible for installation, configuration, security, operation, and maintenance of servers, equipment, and software related to the SharePoint infrastructure. The candidate will ensure solutions meet business needs and involves tasks such as managing permissions, migrating content, troubleshooting issues, training users, and integrating SharePoint with Microsoft and custom applications. The Senior SharePoint Administrator will provide systems and software operations and maintenance support in a large network enterprise, multi-enclave environment. This individual will work in a team environment to ensure mission needs are met and ensure functionality of capabilities of customers. Primary Responsibilities:<ul><li>Maintenance and Administration: Maintain and administer Microsoft SharePoint 2016/2019 Servers, including daily monitoring, troubleshooting and performance analysis.</li><li>Installation and Configuration: Install and configure SharePoint software and related components at the server level, including SQL Server, web server and application server.</li><li>Customization: Customize the platform to meet specific business requirements.</li><li>Migration and implementation: Execute the migration of content from the existing SharePoint Infrastructure running on Windows Server 2016 to the new Infrastructure that will run on Windows Server 2019, ensuring data integrity and minimal disruption.</li><li>Support the migration of legacy SharePoint solutions from on-premises environments to SharePoint Online.</li><li>Oversee SharePoint projects to include minor and major version upgrades, routine maintenance, and expansion of capabilities to meet emerging requirements.</li><li>Troubleshooting and support: Log, analyze, and resolve technical issues, escalating to vendors or other teams as needed.</li><li>Integration: Integrate SharePoint with other Microsoft 365 applications and the Power BI Platform.</li><li>Compliance and Governance: Understanding of National Institute of Standards and Technology frameworks for cybersecurity and privacy. Ensure that SharePoint solutions comply with DISA Security Technical Implementation Guides (STIG) and complete STIG checklists as required. </li><li>Provide follow-up reports (technical findings, feedback, resolution steps taken, After Action Report (AAR) etc.) for Root Cause Analysis, engineering technical assessment, and process improvement initiatives.</li><li>Security Best Practices: Configure the SharePoint Infrastructure to comply with Microsoft Security, Performance and Operations Best practices.</li><li>Security Least Privilege: Configure the SharePoint Infrastructure Administrative Accounts to comply with the Principal of Least Privilege.</li><li>Security RBAC: Configure the SharePoint Infrastructure Administrative Accounts to utilize Role-Based Access Control (RBAC).</li><li>Security Zero Trust: Configure the SharePoint Infrastructure Administrative Accounts to Zero Trust Architecture.</li><li>Rapidly distinguish and resolve isolated user problems from enterprise-wide application/system problems. </li><li>Implement Identity and Access Management (IdAM) policies and tools.</li><li>Examine highly complex customer problems in Windows, Macintosh, and UNIX desktop operating systems (think of virtualized clients) imaging, desktop applications, user profiles, and general system problems.</li><li>Support customer requirements in a 24/7/365 environment and schedule.</li></ul>Basic Qualifications:<ul><li>The candidate must have bachelor's degree with 8+ years of prior relevant experience or a Master's Degree with 6-10 years of prior relevant experience. Additional experience may be taken into consideration in lieu of a degree.</li><li>Strong knowledge of SharePoint's functional capabilities, including site, page, list creation, and permission management.</li><li>Familiarity with SharePoint 2016, SharePoint 2019, and SharePoint Online.</li><li>Experience with InfoPath, Microsoft 365 and the Power BI Platform.</li><li>Understanding of authentication protocols like Kerberos, NTLM, and claims-based authentication.</li><li>Knowledge of related technologies like Active Directory, Azure Active Directory, and Internet Information Services (IIS).</li><li>Client-side development skills using JavaScript frameworks like TypeScript, as well as server-side development skills for creating web parts.</li><li>Experience with business intelligence and dashboard development.</li><li>Experience with interacting with DoW customers to handle service, inquiries, and problems.</li><li>Experience working independently, without supervision, analyzing a situation, designing, and communicating solutions to senior management and customers at multiple worldwide locations.</li><li>In-depth understanding of SharePoint administration.</li><li>In-depth understanding of customer IdAM policies and tools.</li><li>Experience with Tier 2 system administration.</li><li>Experience with Scripting/Automation.</li><li>Experience troubleshooting issues in a growing environment.</li><li>Experience with log reviews, incident analysis, and identification of issue trends.</li><li>Experience with SharePoint server patch management methodologies. </li><li>Time management skills.</li><li>Ability to work independently.</li><li>Excellent oral and written communications skills.</li><li>Track record of working effectively within a team, and support to peers toward improved processes and results.</li><li>Experience with support ticket management systems. </li><li>Candidate must, at a minimum, meet DoD 8570.11- IAT Level II certification requirements (currently Security+ CE, CCNA-Security, GSEC, or SSCP).</li><li>Ability to commute to the office on the approved schedule.</li></ul>Preferred Qualifications:<ul><li>MS-102 Microsoft 365 Administrator Expert.</li><li>AZ-800/801 Windows Server Hybrid Administrator Associate.</li><li>AZ-104 Azure Administrator Associate or AZ-305 Azure Solutions Architect Expert.</li></ul>Clearance:<ul><li>An active TS/SCI clearance is required for this position.</li><li>Due to the nature of the government contracts we support, US Citizenship is 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: January 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.

Senior SharePoint Administrator

Description Today, Electronic Warfare (EW) is a growing enterprise - protecting the warfighter and our national security against ever-adapting threats. Due to success of continued growth - the Electronic Warfare Division at Leidos (in Arlington, VA or San Diego, CA) currently has an opening for a Senior Signal Processing Engineer. As a EW Senior Signal Processing Engineer, you will be responsible for research, design, and development of signal collection, processing and dissemination systems. Duties may include designing, developing, and analyzing systems for the extraction of information from signal sensors. You will support the Division by achieving program objectives, leading technical teams - and participate in business development activities. The ideal candidate will possess superior analytical and problem-solving skills, operate independently with limited supervision and feedback, be a strong team player, and have the ability to establish solid working relationships with technical staff members and peers within the division as well as our external Government customers. Regular tasks will include a mix of the following: - Develop novel and advanced algorithms, performance simulation, and analysis - using simulated and real data in both time series and spectral domains - Serve as Technical Team Lead - Lead or support marketing and business development initiatives: develop technical solutions and new ideas for response to capture efforts (e.g., BAAs, RFPs etc.) - Participate in, and/or lead, lab-based and field testing - Lead and/or engage in multiple projects - Communicate results in briefings and written material to your team, the Customer and management 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. Join us and make a difference in Electronic Warfare! Basic Qualifications: - Must be U.S. Citizen with an active Secret clearance and the ability to obtain a TS/SCI level clearance - Bachelors with 12+ years prior relevant experience, or Masters with 10+ years prior relevant experience - Fluent with tools such as MATLAB, Linux, Mathematica, Python, Simulink - and languages such as C/C++, Java etc. - Working knowledge areas such as digital filtering, spectral estimation, detection and estimation theory, linear algebra and stochastic processes - Demonstrated leadership of small multi-disciplinary technical teams and/or projects - Demonstrated strong oral and written communication - Experience working in EW, SIGINT and/or radar fields as a technical leader Preferred Qualifications: - Doctoral degree - Business Development and Capture experience (e.g., Proposals, white papers etc.) - Experience working in a Research and Development (R&D) environment NOTE: for this position the salary range will be $180,000 - $270,000 for qualified candidates with an active clearance and the ability to obtain a TS/SCI clearance. Must be able to work onsite in our Arlington, VA or San Diego, CA offices. NKE Electronic Warfare 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 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.

Senior Signal Processing Engineer

Description Today, Electronic Warfare (EW) is a growing enterprise - protecting the warfighter and our national security against ever-adapting threats. Due to success of continued growth - the Electronic Warfare Division at Leidos (in Arlington, VA or San Diego, CA ) currently has an opening for a Senior Signal Processing Engineer. As a EW Senior Signal Processing Engineer, you will be responsible for research, design, and development of signal collection, processing and dissemination systems. Duties may include designing, developing, and analyzing systems for the extraction of information from signal sensors. You will support the Division by achieving program objectives, leading technical teams - and participate in business development activities. The ideal candidate will possess superior analytical and problem-solving skills, operate independently with limited supervision and feedback, be a strong team player, and have the ability to establish solid working relationships with technical staff members and peers within the division as well as our external Government customers. Regular tasks will include a mix of the following: - Develop novel and advanced algorithms, performance simulation, and analysis - using simulated and real data in both time series and spectral domains - Serve as Technical Team Lead - Lead or support marketing and business development initiatives: develop technical solutions and new ideas for response to capture efforts (e.g., BAAs, RFPs etc.) - Participate in, and/or lead, lab-based and field testing - Lead and/or engage in multiple projects - Communicate results in briefings and written material to your team, the Customer and management 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. Join us and make a difference in Electronic Warfare! Basic Qualifications: - Must be U.S. Citizen with an active Secret clearance and the ability to obtain a TS/SCI level clearance - Bachelors with 12+ years prior relevant experience, or Masters with 10+ years prior relevant experience - Fluent with tools such as MATLAB, Linux, Mathematica, Python, Simulink - and languages such as C/C++, Java etc. - Working knowledge areas such as digital filtering, spectral estimation, detection and estimation theory, linear algebra and stochastic processes - Demonstrated leadership of small multi-disciplinary technical teams and/or projects - Demonstrated strong oral and written communication - Experience working in EW, SIGINT and/or radar fields as a technical leader Preferred Qualifications: - Doctoral degree - Business Development and Capture experience (e.g., Proposals, white papers etc.) - Experience working in a Research and Development (R&D) environment NOTE: for this position the salary range will be $180,000 - $270,000 for qualified candidates with an active clearance and the ability to obtain a TS/SCI clearance. Must be able to work onsite in our Arlington, VA or San Diego, CA offices. 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: January 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.

Description Leidos has a new and exciting opportunity for a Senior Signals Software Engineer in our Intel Sectors, 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! Position is eligible for a $25,000 sign on bonus. Primary Responsibilities:<ul><li>Analyze user requirements to derive software design and performance specifications.</li><li>Design, develop, and enhance software to add new features or improve existing functionality.</li><li>Debug and resolve defects in software systems.</li><li>Utilize signal processing techniques and digital modulation methods effectively.</li><li>Develop software using C++ and Java within Linux operating systems.</li><li>Integrate software into new or modified systems, ensuring seamless operation.</li><li>Lead or participate in the development and execution of test procedures for software components.</li><li>Write and review software and system documentation, providing recommendations to improve processes and standards.</li><li>Apply scientific analysis and mathematical models to design software solutions and predict outcomes.</li></ul>Basic Qualifications:<ul><li>Bachelor's degree in Computer Science or related discipline from an accredited college or university is required with 12 years of experience. Four (4) years of additional SSWE or equivalent experience on projects with similar software processes may be substituted for a bachelor's degree.</li><li>Seven (7) or more years' experience as a SSWE or equivalent on a project with a focus on Radio Frequency (RF) to include experience with Fourier transforms, filtering, communications theory, digital modulation, error control coding, signals analysis tools (e.g. WVT, DVT), and digital signal processing (e.g. adaptive beamforming/ filtering, demodulation).</li><li>Clearance Requirement: Active TS/SCI with polygraph</li></ul>Preferred Qualifications:<ul><li>Experience with software-defined radio architectures (e.g., SCA, REDHAWK, GNU) and commercial wireless standards.</li><li>Proficiency in software configuration management tools (e.g., GIT, Trac, Subversion).</li><li>Familiarity with Python, Eclipse IDE, Google Protocol Buffer, and model-based design tools like MATLAB or SIMULINK.</li><li>Knowledge of service-oriented architecture, Kubernetes, Docker, and cloud deployment (e.g., AWS).</li><li>Expertise in front-end technologies such as JavaScript, TypeScript, HTML, and CSS, including libraries like React, Vue, or Angular.</li><li>Experience working with REST APIs, WebSockets, and JavaScript 3D libraries (e.g.,Three.is a plus).</li><li>Background in Agile development teams and geolocation techniques.</li></ul>CONMD CSSRC 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 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.

Senior Signals Software Engineer

Description Do you want to join a high performing team that values integrity, innovation, and collaboration with a company whose mission is to make the world safer, healthier, and more efficient through information technology, engineering, and science? Are you interested in making a difference by applying your signature production skills toward state-of-the-art research and development problems? Leidos currently has an exciting opening for a signatures modeling engineer to work in our Beavercreek office in the greater Dayton, OH area. As a Signatures Modeling Engineer, you will apply your skills and critical thinking to a wide variety of signature modeling programs supporting AFRL, NASIC, LCMC, and other customer agencies. You will run state of the art signature prediction codes, like Xpatch and SENTRi on airborne and ground-based vehicle models to generate highly accurate signature models. You will also create custom signature prediction tools and perform special analyses in support of critical customer mission areas. This job offers a unique ability to collaborate directly with the creators of industry standard tools such as Xpatch as well as others (SENTRi, etc.). We are looking for a qualified candidate to bring technical excellence, leadership, entrepreneurship, and creativity to our programs. You will interact with customers, participate in, and lead technical projects areas, and pursue growth in new areas. This position requires most job duties to be performed onsite due to the sensitive nature of this work and the desire for in-person collaboration, however we offer flexible in-office hours and the ability to perform some job duties remotely. Primary Responsibilities<ul><li>Model and characterize electromagnetic (EM) phenomenology (scattering, absorption, polarization, refraction, diffraction, etc.) primarily in, but not limited to, radio frequency (RF) bands</li><li>Characterize and evaluate radar cross sections (RCS)</li><li>Verify and validate measured data and computational electromagnetic (CEM) predictions</li><li>Create signature predictions using CEM prediction software (SENTRi, Xpatch, COMSOL, CST, HFSS, Feko, etc.)</li><li>Write and present technical information related to development activities</li><li>Assist or lead the team with business development activities by supporting proposal and technical solution development and also in interfacing with other parts of Leidos for multi-disciplinary capture opportunities</li><li>Apply technical leadership abilities and lead or assist teams to develop solutions for complex technical issues</li></ul>Basic Qualifications:<ul><li>Bachelor's degree with 12+ years' experience or a master's degree or higher with 10+ years' experience in Electrical Engineering or a closely related scientific field such as Physics, Optics, Engineering Physics, etc.</li><li>US citizen</li><li>Must have an active Secret clearance with the ability to obtain a TS/SCI clearance</li><li>Strong understanding of applied electromagnetics with skills in EM modeling and experimentation</li><li>Adept in CEM prediction software and proven history of applying simulation tools to characterize EM phenomenology</li><li>Excellent communication skills and a willingness and interest to collaborate in an interdisciplinary team environment to drive towards overall project and team objectives</li><li>Expert in technical writing, documentation, and organization</li><li>Ability to both lead and work as a team member</li><li>Strong attention to detail and deadlines</li><li>Ability to lead small technical teams to solve complex problems</li><li>A self-starter with a strong drive to lead and develop solutions that meet customer demands in a timely manner</li></ul>Preferred Qualifications:<ul><li>PhD</li><li>Active TOP SECRET is desired, but not required</li><li>Radar Cross Section (RCS) design familiarity</li><li>Knowledge of antenna and radome design principles</li><li>CAD and meshing familiarity</li><li>Supervisory experience</li><li>Interest in Business Development</li><li>Entrepreneurial interest in working across multi-disciplinary teams on larger, more complex undertakings</li><li>A basic understanding of, or exposure to the following is a plus, but not required:</li><li>Automatic Target Recognition</li><li>Radar signal processing fundamentals</li><li>MATLAB, Python, and C++ </li><li>Experience with running simulations on high-performance computing (HPC), graphics processor units (GPU), and other advanced processing platforms</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: March 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 $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.

Senior Signatures Modeling Engineer

Description Leidos is seeking a Full Stack Software Developer with expertise in modern front-end development frameworks such as Angular, React, or Vue as well as back-end development using TypeScript (e.g., building RESTful APIs working with NestJS). You will support a 200+ FTE technical development program supporting the Sponsor's IdAM/ICAM programs located on a secure network. As a Software Developer you will design, develop, and implement reliable, robust, and resilient code for systems used by the sponsor. Demonstratable working experience with development tools (e.g., Angular, React, Vue, NestJS), is strongly preferred. The Software Developer will work with an integrated team of developers, software engineers, cybersecurity engineers, database administrators, and system architects. *** Applicants for this position are expected to have significant, hands-on software development experience. *** Primary Responsibilities<ul><li>Deliver Software Development products in accordance with sponsor delivered requirements</li><li>Support the development of enterprise software solutions within the customer's cloud environments</li><li>Create test scripts and perform unit testing</li><li>Support Front end development using Angular</li><li>Support Back end development using NestJS</li><li>Utilize agile techniques to manage workload</li><li>Leverage Amazon Web Services</li><li>Experience creating RESTful APIs</li></ul>Required Qualifications<ul><li>Active TS/SCI with Polygraph</li><li>BS degree and 8+ years of relevant experience. Additional experience in lieu of degree.</li><li>Must have experience with modern front-end development frameworks (Angular, React, etc.)</li><li>Must be able to plan and prioritize personal tasking and be able to communicate effectively verbally and in writing</li><li>Must be an independent thinker, capable of performing high quality work, both independently and with a team in a fast-moving environment.</li><li>Work with the team's security engineer to address and mitigate security findings stemming from system security scans</li><li>Experience interacting with cross functional project teams including Software Development System Engineering, Security Compliance, and Quality Assurance</li></ul>Desired Qualifications<ul><li>Demonstratable working experience with containers (i.e., Docker/Podman) or their orchestration (e.g., Kubernetes)</li><li>Demonstratable working experience with serverless platforms (e.g., AWS Lambda)</li><li>Experience with security accreditation process</li><li>Experience working in Agile, SAFe, and Scrum environments</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: October 9, 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 $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.

Senior Software Developer

Description Come put your software engineering skills into action! The Command and Control Incident Management Emergency Response Application (C2IMERA) program in Leidos Defense Sector has current job opportunities for talented Senior Software Engineers. The successful candidate will work collaboratively with an outstanding team of software developers and engineers to continue to produce and field software on behalf of the US Air Force. The responsibilities for this position include all aspects of the software development lifecycle including scope and work estimation, architecture and design, coding, and automated testing within an Agile and Continuous Integration and Continuous Delivery model. In this role, you will join a dynamic team that is singularly focused on providing world class solutions to our customers in an exciting, collaborative, and inclusive atmosphere. You will be challenged and provided with a tremendous opportunity for growth in a customer-facing, fast-paced, and fun environment. As a leader, you will architect, design, build, and enhance highly available and scalable systems used by Air Force customers worldwide. You will direct major deliverables of projects through all aspects of the software development lifecycle including scope and work estimation, architecture and design, coding and unit testing. Additionally, you will determine and recommend the best designs based on customer business objectives, timelines and other resource constraints. This position does allow remote work but candidates that are able to occasionally be onsite at any of the following locations would be preferred. The ideal locations would include Newport News, VA; Lexington, MA; Orlando, FL; Charlottesville, VA; Omaha, NE; or Morgantown, WV. Primary Responsibilities:<ul><li>Participate in the full software development lifecycle, working within broadly defined parameters.</li><li>Own the delivery of an entire piece of a system or application and serve as a technical lead on medium-to-large, complex projects.</li><li>Break down large tasks into smaller tasks that can be executed by the rest of the development team.</li><li>Work closely with other engineers to develop the best technical design and approach for new product development.</li><li>Ensure team adheres to Agile processes and DecSecOps best practices.</li><li>Build software solutions where the solution is not always well defined but always consider the customer first.</li><li>Mentor other engineers in the art of building complex, web scale systems.</li><li>Resolve roadblocks for the development team, working collaboratively with the Product Owner, technical leadership, and other engineers.</li><li>Plan and estimate development tasks and work to improve performance metrics.</li></ul>Basic Qualifications:<ul><li>Bachelor's degree with 4+ years of experience or a Masters degree with 2+ years of experience. Additional experience may be considered in lieu of a degree.</li><li>US Citizen with at least an active Secret clearance or higher with the ability to maintain your clearance during your employment with Leidos.</li><li>Hands-on expertise with Java/C++ and object-oriented programming.</li><li>Strong proficiency with basic web technologies including HTML, CSS, XML, SOAP, WSDL, REST, JSON, and JavaScript.</li><li>Proficiency with web application technologies, such as Apache Tomcat, JBoss, etc.</li><li>Experience delivering an entire piece of a system or application.</li><li>Experience serving as a technical lead.</li><li>Deep understanding of software design patterns.</li><li>Working knowledge of Agile Development and continuous integration and continuous delivery methodologies and tools.</li><li>Experience with a version control system (e.g., Git).</li><li>Experience with an issue/problem tracking system (e.g., Jira).</li><li>Proficiency with multiple operating systems (Mac OSX, Windows, LINUX, etc.).</li><li>Proficiency with at least one Relational Database Management System (Oracle, MySQL, PostgreSQL, SQL Server, etc.).</li><li>Proficiency with MS Office Products (Word, Excel, Visio, & PowerPoint).</li><li>Strong, self-motivated desire to learn new programming languages, tools, frameworks, and techniques.</li></ul>Preferred Qualifications:<ul><li>Knowledge of Agile Development tools such as Jira, Bitbucket, Confluence.</li><li>Knowledge of continuous integration and delivery tools such as Jenkins, SonarQube, JUnit, Cucumber, Selenium, JMeter</li><li>Experience developing and delivering modern software, including microservices, containers, and serverless architectures</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: February 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 $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. #Featuredjob

Senior Software Engineer

Description Come put your software engineering skills into action! The Command and Control Incident Management Emergency Response Application (C2IMERA) program in Leidos Defense Sector has current job opportunities for talented Senior Software Engineers. The successful candidate will work collaboratively with an outstanding team of software developers and engineers to continue to produce and field software on behalf of the US Air Force. The responsibilities for this position include all aspects of the software development lifecycle including scope and work estimation, architecture and design, coding, and automated testing within an Agile and Continuous Integration and Continuous Delivery model. In this role, you will join a dynamic team that is singularly focused on providing world class solutions to our customers in an exciting, collaborative, and inclusive atmosphere. You will be challenged and provided with a tremendous opportunity for growth in a customer-facing, fast-paced, and fun environment. As a leader, you will architect, design, build, and enhance highly available and scalable systems used by Air Force customers worldwide. You will direct major deliverables of projects through all aspects of the software development lifecycle including scope and work estimation, architecture and design, coding and unit testing. Additionally, you will determine and recommend the best designs based on customer business objectives, timelines and other resource constraints. This position does allow remote work but candidates that are able to occasionally be onsite at any of the following locations would be preferred. The ideal locations would include Newport News, VA; Lexington, MA; Orlando, FL; Charlottesville, VA; Omaha, NE; or Morgantown, WV. Primary Responsibilities:<ul><li>Participate in the full software development lifecycle, working within broadly defined parameters.</li><li>Own the delivery of an entire piece of a system or application and serve as a technical lead on medium-to-large, complex projects.</li><li>Break down large tasks into smaller tasks that can be executed by the rest of the development team.</li><li>Work closely with other engineers to develop the best technical design and approach for new product development.</li><li>Ensure team adheres to Agile processes and DecSecOps best practices.</li><li>Build software solutions where the solution is not always well defined but always consider the customer first.</li><li>Mentor other engineers in the art of building complex, web scale systems.</li><li>Resolve roadblocks for the development team, working collaboratively with the Product Owner, technical leadership, and other engineers.</li><li>Plan and estimate development tasks and work to improve performance metrics.</li></ul>Basic Qualifications:<ul><li>Bachelor's degree with 4+ years of experience or a Masters degree with 2+ years of experience. Additional experience may be considered in lieu of a degree.</li><li>US Citizen with at least an active Secret clearance or higher with the ability to maintain your clearance during your employment with Leidos.</li><li>Hands-on expertise with Java/C++ and object-oriented programming.</li><li>Strong proficiency with basic web technologies including HTML, CSS, XML, SOAP, WSDL, REST, JSON, and JavaScript.</li><li>Proficiency with web application technologies, such as Apache Tomcat, JBoss, etc.</li><li>Experience delivering an entire piece of a system or application.</li><li>Experience serving as a technical lead.</li><li>Deep understanding of software design patterns.</li><li>Working knowledge of Agile Development and continuous integration and continuous delivery methodologies and tools.</li><li>Experience with a version control system (e.g., Git).</li><li>Experience with an issue/problem tracking system (e.g., Jira).</li><li>Proficiency with multiple operating systems (Mac OSX, Windows, LINUX, etc.).</li><li>Proficiency with at least one Relational Database Management System (Oracle, MySQL, PostgreSQL, SQL Server, etc.).</li><li>Proficiency with MS Office Products (Word, Excel, Visio, & PowerPoint).</li><li>Strong, self-motivated desire to learn new programming languages, tools, frameworks, and techniques.</li></ul>Preferred Qualifications:<ul><li>Knowledge of Agile Development tools such as Jira, Bitbucket, Confluence.</li><li>Knowledge of continuous integration and delivery tools such as Jenkins, SonarQube, JUnit, Cucumber, Selenium, JMeter</li><li>Experience developing and delivering modern software, including microservices, containers, and serverless architectures</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 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 $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 Intelligence Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers' mission to defend against evolving threats around the world. Our team's focus is to ensure our 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. Geospatial Analyst Solutions Directorate, part of the National Solutions Business Area, is currently seeking an experienced Software Engineer for the Maru Program. The Maru Program delivers mission-critical, modern software solutions across our customer's enterprise using Agile, DevSecOps, and cloud-native methodologies. We are seeking an experienced Full-Stack Software Engineer to contribute to the design, development, and delivery of scalable software solutions within our engineering organization. This role is responsible for implementing high-quality software across the full stack while collaborating with cross-functional teams to deliver reliable and maintainable systems. The ideal candidate possesses strong object-oriented programming expertise, backend development experience, and the ability to contribute to front-end and DevOps efforts as needed. This individual will work independently on complex technical tasks while supporting overall team objectives and solution delivery. Clearance Level Required: A current and active TS/SCI clearance with the ability to obtain a Polygraph is required, for consideration. Primary Responsibilities:<ul><li>Object-Oriented Programming: Design, develop, test, troubleshoot, and maintain scalable software applications using object-oriented design principles. </li><li>REST API Development: Implement and maintain RESTful services to support application functionality and integrations. </li><li>Database Development: Develop and optimize SQL queries; contribute to database schema updates and performance improvements. </li><li>Linux Environments: Develop, deploy, and troubleshoot applications within Linux-based environments. </li><li>System Troubleshooting: Diagnose and resolve technical issues spanning application and database layers. </li><li>Solution Design Collaboration: Contribute to technical design discussions and support implementation of approved architectures. </li><li>Cross-Functional Collaboration: Partner with engineers and stakeholders to translate requirements into effective technical solutions. </li><li>Code Quality & Best Practices: Participate in code reviews and support adherence to established engineering standards. </li></ul>Basic Qualifications:<ul><li> US citizenship is required per contract. </li><li>Bachelor's degree in Computer Science, Software Engineering, or related field with 8-12 years of relevant experience or Master's degree with 6-10 years of relevant experience. </li><li>Java or Python: Professional experience designing and implementing object-oriented applications. </li><li>REST APIs: Experience developing and maintaining RESTful services. </li><li>SQL: Strong experience writing and optimizing queries within relational databases. </li><li>Linux: Working knowledge of Linux environments for development and deployment. </li><li>Experience working on moderately complex technical projects with minimal supervision. </li></ul>Preferred Qualifications:<ul><li>JavaScript: Experience developing front-end functionality.</li><li>GitLab CI/CD: Experience working with CI/CD pipelines. </li><li>Containerization: Familiarity with Docker or OpenShift. </li><li>Experience with Spring Boot, PostgreSQL, Tomcat, or Maven. </li><li>Experience working in Agile development environments. </li><li>Experience deploying and supporting applications in AWS environments.</li><li>Experience with modern web frameworks. </li></ul>#MARU 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 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. #Featuredjob

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Upskilling solutions designed to empower members with in-demand skills training and ongoing support for successful certificate completion.

CareerReady

Job advocacy solutions to connect job seekers to inclusive employers through dedicated recruiting support.

CareerAdvocacy

Learn how we connect all communities with careers and build skilled talent pipelines.

About CareerCircle

Discover answers to common questions and gain insights into our goals and services.

Reach out to us for inquiries, support, or to learn more about our mission and services.

Contact

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Blog

Access our virtual career fairs, job seeker workshops, and employer focused webinars.

Events

Discover valuable resources to enhance your hiring strategy and drive organizational success.

Employer Resources

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