Description The Intelligence Sector at Leidos currently has an opening for a Senior Software Engineer in Herndon, Virginia. This is an exciting opportunity to use your experience supporting the DIA's SITE III JIOC mission. Key Responsibilities: &bull; The selected candidate should have experience with agile software methodology, and software engineering design best practices. The candidate will work within a cross-functional Scrum team, and will be responsible for developing software, participating in acceptance criteria development, creating scripts, and utilizing Open Source and COTS tools to automate testing, documenting instructions, and participating in integration activities. &bull; Designs, develops, documents, tests and debugs applications software and systems that contain logical and mathematical solutions. &bull; Confers with systems analysts, engineers, programmers, and others to design system and to obtain information on project limitations and capabilities, performance requirements and interfaces. &bull; Designs, develops, and modifies software systems, using scientific analysis and mathematical models to predict and measure outcomes and consequences of design. &bull; Coordinates software system installations and monitors equipment functioning to ensure specifications are met. &bull; Performs software engineering and development activities associated with supporting, maintaining, and enhancing software. &bull; Develops and integrates bug fixes and new feature enhancements using DIA standard development tools and processes (e.g., Eclipse, VS Code, Gitlab). REQUIRED Clearance: Active TS/SCI with polygraph, or TS with SCI eligibility and ability to obtain a polygraph Required Qualifications: &bull; A Bachelor's degree in an area applicable to the position with 12+ years of relevant experience OR a Master's degree with 10+ years of relevant experience OR a PhD with 8 years of relevant experience; an additional 4 years of experience may be considered in lieu of a degree requirement. &bull; Programming Language Experience including - but not limited to -Java, JavaScript and Python. &bull; Experience in RHEL and ORACLE environments. &bull; AWS technologies: PostgreSQL, Oracle. &bull; Experience using modern techniques such as REST, JSON, Spring, Spring Boot, JavaScript, Ember.js frameworks. &bull; Experience with Docker, KeyCloak, Wildfly, Tomcat, ArcGIS, Fid &bull; Ability to work independently and in a team environment. Desired Qualifications: &bull; Experience using Git, Jenkins, Gitlab. &bull; Experience with EC2, S3. &bull; Understanding of and experience with network administration and security protocols on various domains. &bull; Experience with Joint Intelligence Operations Command (JIOC) applications and/or intelligence data. &bull; Experience within the DIA (Defense Intelligence Agency) or other DoD security domains highly desired 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 10, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $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.

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Senior Software Engineer

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

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

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 We are seeking an experienced Senior Software Engineer with a strong backend focus and full-stack capabilities to design, build, test and maintain scalable software systems. This role will play a key part in architecting backend services, developing APIs, and collaborating with development team to deliver reliable, high-performance applications. The ideal candidate has deep experience in backend systems, cloud-native architectures, testing, and modern CI/CD practices and tools, while also being comfortable contributing across the full stack when needed. Key Responsibilities:<ul><li>Design and develop scalable backend services, APIs, and microservices.</li><li>Create and maintain full-scale testing architecture plans and system design for software application.</li><li>Build, test, and maintain high-performance, secure, and reliable applications.</li><li>Collaborate with product managers, designers, customers, and engineers to deliver new features.</li><li>Write clean, maintainable, well-tested code following best practices.</li><li>Review code and mentor junior engineers.</li><li>Optimize applications for performance, scalability, and reliability.</li><li>Support CI/CD pipelines and cloud infrastructure for application.</li><li>Participate in Agile ceremonies including sprint planning, standups, and retrospectives, and PI planning events.</li><li>Troubleshoot production issues and implement long-term solutions.</li><li>Functions as a technical expert across multiple project assignments.</li></ul>Required Qualifications:<ul><li>Bachelor's degree in Computer Science, Software Engineering, related field, or equivalent experience.</li><li>12 -15 years (or 10 - 13 years with Master's Degree) of professional software development experience.</li><li>Strong backend development experience in languages such as:<ul><li>Java</li><li>Spring Boot</li><li>Hibernate</li><li>Hibernate using native queries</li><li>Strong automated testing experience in end-to-end testing, regression testing, integration testing, etc</li></ul></li><li>Experience building RESTful APIs and microservices architectures.</li><li>Strong knowledge of relational databases (PostgreSQL, MySQL, etc.)</li><li>Experience with cloud platforms such as AWS, Azure, or Google Cloud.</li><li>Experience with agile project management software such as Jira, Confluence, etc.</li><li>Familiarity with containerization technologies like Docker and Kubernetes.</li><li>Experience with version control systems such as Git.</li><li>Experience with CI/CD pipelines such as Gitlab.</li><li>Strong understanding of software architecture, design patterns, and system scalability.</li><li>US Citizenship</li><li>Active Top Secret security clearance</li></ul>Preferred Qualifications:<ul><li>Experience with frontend frameworks (React, Angular, or Vue).</li><li>Knowledge of infrastructure-as-code tools (Terraform, CloudFormation).</li><li>Experience with observability tools (Datadog, Prometheus, Grafana).</li></ul>Key Competencies:<ul><li>Strong problem-solving and analytical thinking.</li><li>Passion for quality control and improving engineering practices.</li><li>Excellent communication and collaboration skills.</li><li>Ownership mindset and accountability for deliverables.</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 13, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $131,300.00 - $237,350.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Leidos has a new and exciting opportunity for a Senior Software Engineer in our Intelligence Sector's Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! Program Summary This is a large, multi-year Leidos-led prime contract supporting the development, integration, deployment, and sustainment of large collection systems. The work performed on this program is mission-critical to the government and focused on solving complex technical challenges within emerging technologies. Team members operate with autonomy while contributing to a highly technical environment delivering impactful, mission-relevant solutions. Job Summary Leidos is seeking a Software Engineer to support the development of containerized application workflows and infrastructure automation using modern DevOps practices and cloud-native tooling. This role is suited for an engineer who demonstrates consistency in delivery and is capable of contributing across teams to enable scalable deployments, standardization efforts, and reusable application patterns. Primary Responsibilities<ul><li>Contribute to the development and maintenance of deployment pipelines and Helm charts</li><li>Collaborate with backend, frontend, and infrastructure teams to integrate services</li><li>Work with Kubernetes tooling (e.g., Helm, GitOps) to support scalable, containerized deployments</li><li>Follow team standards and participate in code reviews, testing, and documentation</li><li>Implement and test logic for common application deployment patterns, including secrets and config maps</li><li>Support internal initiatives to standardize and document reusable deployment templates</li><li>Debug and troubleshoot issues within containerized environments</li></ul>Basic Qualifications<ul><li>Bachelor's Degree in Computer Science or similar technical discipline with 14+ years of related experience</li><li></li><li>Familiarity with GitOps workflows and CI/CD tools such as ArgoCD or Fleet</li><li>Experience working with Kubernetes manifests, Helm, and Docker</li><li>Understanding of infrastructure-as-code concepts</li><li>Working knowledge of Linux system operations</li><li>Ability to debug and troubleshoot within containerized environments</li><li>Clearance Requirement: Active TS/SCI with polygraph</li></ul>Desired Qualifications<ul><li>Eagerness to learn from and collaborate with senior team members</li><li>Willingness to work across full stack and infrastructure domains</li><li>Appreciation for automation, documentation, and code reusability</li></ul>conmd KQW 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 $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 Software Engineer in our Intel Sector. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! Job Summary: Our 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 an experienced senior developer to create custom analytics to perform at scale. The software engineer will work closely with data scientists and end users to develop innovative analytic tools to further discovery and tradecraft around critical global challenges, then deliver innovative solutions focused on operationalizing data science. Job Responsibilities/Qualifications: <ul><li>Mission Focus: Work directly with data scientists as well as mission analysts to solve the most demanding strategic problems; perform end-to-end software engineering to prototype, develop, integrate, test, and deploy tools and tradecraft into the customer's corporate architecture.</li><li>Technical Proficiency: Strong experience with Jupyter Notebooks, Java MapReduce, Python PySpark. Strong experience with statistical analysis and machine learning fundamentals, strong experience with customer tools, architecture, data flow, and use of big data. Proficiency with Jira, Confluence, Gitlab; experience with Agile methodologies.</li><li>Qualifications: Bachelor's degree plus eleven (11) years of relevant experience or equivalent.</li><li>Security Clearance: Must possess an active TS/SCI with Polygraph to be considered for this role.</li><li>Desirable Skills: Experience with software development processes (i.e., requirements analysis, software design, implementation, testing, integration, deployment/installation, and maintenance) and programming. Experience with Data Science, Machine Learning (ML), Artificial Intelligence (AI) and using Large Language Models (LLM's).</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 4, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $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 Engineer (SWE-3)

Description Leidos has a new and exciting opportunity for a Senior Software Engineer in our Intelligence Sector's Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! 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!" We are seeking a highly motivated Senior Software Engineer with proven experience in installing, configuring, developing, and integrating prototype applications for technical evaluation. The engineer will be supporting a lab environment providing support for customers developing and testing experiments. Mission Focus: Develop capabilities designed to help solve common problems arising from various analyst offices. Prototype development to extend enterprise services, support analytics, enhance machine learning, and develop commercial cloud solutions. Support the integration and evaluation of open source, emerging technologies, and new COTS applications. Work directly with customers, developers, or data scientists to gather requirements and feedback. Technical Proficiency: Experience in integrating with customers' cloud-based data systems. Experience installing, configuring, developing, and integrating prototype applications for technical evaluation. Qualifications: Bachelor's degree plus eleven (11) to fifteen (15) years of relevant experience or equivalent. Computer Science (CS) degree or related field. Strong development experience in a variety of languages (ex., java, python). Security Clearance: Candidates must possess an active TS/SCI with Polygraph to be considered for this role. Desirable Skills: Modeling experience. Machine Learning experience. Experience with Docker containers and Kubernetes. Dev experience on Linux platforms. Analytics development experience. Virtual Machine (VM) experience 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 $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 Software Engineer (SWE-4)

Description Leidos has a new and exciting opportunity for a Senior Software Engineer in our Intel Sector. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! Job Summary: Seeking an experienced software developer to create custom analytics to perform at scale, supporting requirements for the Joint Cyber Weapons (JCW) program for the United States Marine Corps. The software engineer will work closely with engineers and end users to support in research and development of software products designed to exploit vulnerabilities of adversary technology, develop and optimize algorithms, author scripts and develop utility software. Job Responsibilities/Qualifications: <ul><li>Mission Focus: Work directly with Marine Corps Forces Cyberspace Command (MFCC), the Cyber Mission Force (CMF), as well as software engineers to solve the most demanding strategic problems; perform end-to-end software engineering to develop, integrate, test, and deploy tools and tradecraft into the customer's corporate architecture.</li><li>Technical Proficiency: Strong development experience with multiple programming languages (C, C++, Python, Java, JavaScript, Bash/Bourne/C Shell, Rust and Assembly). Candidate will have demonstrated experience writing, testing and refining code with the various programming languages. Demonstrated knowledge with various operating systems (Windows, Linux/Unix, Android, and iOS). Experience with establishing and maintaining CI/CD mechanisms in accordance with industry best practices. Experience with software planning; defining project scope, goals and timelines.</li><li>Qualifications: Bachelor's degree in a technical discipline plus eight (8) to twelve (12) years of relevant software development experience.</li><li>Security Clearance: Must possess an active TS/SCI with Polygraph to be considered for this role.</li><li>Desirable Skills: Experience with development tools such as Visual Studio and Git. Additional experience with Cloud computing platforms such as AWS, Microsoft Azure, and Google Cloud. Be familiar with and capable of learning various development tools, to include but not limited to Gnu Debugger (GDB), Valgrind, Low Level Debugger (LLDB), Interactive Disassembler (IDA) Pro, Ghidra, SCons.</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 25, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Leidos has a new and exciting opportunity for a Senior Software Engineer in our Intelligence Sector 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! This position is eligible for a sign on bonus of 💰$25,000. Leidos is seeking a driven and experienced Full Stack Software Engineer to support a high-stakes, mission-critical program. In this role, you'll help architect, develop, and integrate software solutions that shape national security and drive meaningful innovation. Join an Agile team where your expertise won't just be valued-it will be vital. Primary Responsibilities<ul><li>Design, develop, and enhance secure software applications and systems</li><li>Integrate new software into evolving operational environments</li><li>Analyze user needs to craft efficient and scalable solutions</li><li>Debug and optimize existing software for performance and reliability</li><li>Implement complex algorithms that meet rigorous technical standards</li><li>Create and maintain system documentation and technical reports</li><li>Collaborate in Agile Scrum teams to deliver rapid, high-quality releases</li></ul>Basic Qualifications<ul><li>Bachelor's degree in Computer Science or related discipline. In lieu of degree an additional 4 years of software engineering may be considered</li><li>14+ years of software engineering experience supporting programs of similar type and scope</li><li>Familiarity with front-end frameworks (React, Angular, or Vue)</li><li>Experience with modern programming languages such as Python</li><li>Clearance Requirement: Must have an active TS/SCI clearance with Polygraph</li></ul>Desired Qualifications<ul><li>React</li><li>Kibana</li><li>Elastic Search </li><li>Jupyter Notebook </li><li>Google Go </li><li>Java Script </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: November 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 Software Engineer 25k Sign On Bonus

Description Leidos has a new and exciting opportunity for a Software Engineer (SWE) in our Intelligence Sector, 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! This position is eligible for a sign on bonus of $25,000. The Software Engineer will be responsible for: <ul><li>Collaborate with developers to design, implement, and validate features in React and related front-end libraries.</li><li>Support integration of UI components with back-end services written in Java and/or C++.</li><li>Participate in Agile development teams, contributing to sprint planning, code reviews, and daily stand-ups.</li><li>Document test cases, results, and processes to support ongoing quality assurance.</li><li>Explore and apply other front-end automation tools as appropriate to improve efficiency.</li></ul>Basic Qualifications<ul><li>Bachelor's degree in Computer Science or related discipline from an accredited college or university is required. Four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor's degree. Masters Degrees may count toward experience requirements</li><li>14+ years of relevant experience</li><li>Clearance Requirement: Active Top Secret/SCI clearance with Polygraph.</li></ul>Preferred Qualifications<ul><li>Experience with front-end development and/or UI testing.</li><li>Familiarity with React, Java, and/or C++.</li><li>Ability to write test scripts in Python (Robot Framework experience strongly preferred).</li><li>Hands-on experience with Robot Framework for UI automation.</li><li>Exposure to other front-end automation tools (e.g., Selenium, Cypress).</li><li>Knowledge of modern web technologies: JavaScript, TypeScript, HTML, CSS.</li><li>Experience working in Agile development environments.</li></ul>cssrc 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 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 $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 Software Engineer with 25K sign on bonus

Description Leidos National Security Sector, Decision Advantage Business Area, Office of Technology, is seeking a Senior Solutions Architect to drive innovative solutions addressing rapidly evolving threats and customer needs in the Defense and mission partner space capabilities arena. This role will focus on developing and integrating advanced systems in Battle Management Command, Control, and Communications (BMC3), cyber technology, electronic warfare, digital infrastructure, mission planning (MP), and command and control (C2) systems, with a strong emphasis on software-based solutions. This position plays a pivotal role in supporting our engagements across the Department of War to deliver on their vision of Joint All-Domain Command and Control (JADC2)-a transformative warfighting concept that connects sensors and shooters globally. The successful candidate will work across the Decision Advantage Business Area and partner with senior leaders throughout the Leidos enterprise to pursue, win, and execute mission-critical programs leveraging enterprise-wide capabilities. Primary Responsibilities:<ul><li>Develops Battle Management Command, Control, and Communications (BMC3) and related mission solutions applicable across defense and mission partner initiatives to achieve Combined/Joint All-Domain C2 objectives. A key focus is on helping transition a broad strategic vision to an agile technology- and partnership-based execution plan, and to prioritize and execute both internal and customer funded efforts for the near, mid, and long-term consistent with emerging space domain constructs. Emphasis is on integrating capabilities to address a range of emerging customer needs, including an emphasis on classified missions.</li><li>Participates in strategy development and updates with a focus on actions aligned to strategy implementation.</li><li>Develops solutions that are highly innovative, bringing together capabilities ranging from data integration to MP & C2 systems, from mid-TRL capabilities to continuous delivery and operational sustainment, and for national security applications leveraging capabilities across the commercial and traditional DoW industrial base and international partners.</li><li>Works with technical staff and Business Development personnel to understand customer needs; leads development of solutions that impact strategic project/program goals and business results.</li><li>Performs technical execution leadership on a combination of customer- and internally-funded programs and projects.</li><li>Works to secure cross-organization buy-in on solutions that move from current practices toward agreement/acceptance of new concepts, practices, and approaches.</li></ul>Basic Qualifications:<ul><li>Master's degree with 15+ years of prior relevant experience or Bachelor's degree with 17+ years of prior relevant experience.</li><li>Proven ability in a recent technical leadership role to move a strategic vision into an agile action plan with demonstrated business impact and success in fulfilling customer objectives.</li><li>Proven ability to develop and mature strategy aligned to customer, corporate, and related missions.</li><li>Proven ability to form industry and international partnerships that collectively address challenging customer missions and address diverse business objectives amongst the team.</li><li>Proven experience working with or supporting U.S. Air Force organizations, or equivalent, including AFLCMC/C3 and AFLCMC/HN.</li><li>A broad understanding of BMC3 systems, JADC2, and related DoD concepts and frameworks, current and emerging relevant systems, and customer roles.</li><li>Demonstrated experience on classified command and control systems and working with classified customers.</li><li>Experience leading the development of innovative solutions in support of major capture and proposal efforts, balancing these solutions against cost, schedule, function, quality, and other business considerations.</li><li>Strong communication skills. Experience engaging in business development and capture efforts in the role of Solution Architect or analogous efforts.</li><li>Experience in creation of white papers, proposals, and briefings demonstrating the thought leadership capabilities of the organization, as well as supporting various marketing and business development efforts through customer interaction.</li><li>US citizenship is required with active DOD TS/SCI clearance (or the ability to obtain one) and eligibility for Special Access Programs.</li></ul>Preferred Qualifications:<ul><li>Experience with emerging technologies, such as AI/ML, edge computing, and advanced analytics.</li><li>Direct experience supporting or collaborating with the JADC2 efforts, ex. Joint Fires Network, Overmatch.</li><li>Recent experience with key customers / programs is highly preferred.</li><li>Recent experience in architecting and delivering solutions across multiple operational domains.</li><li>Experience in support of and participation in transition of programs from capture/proposal to execution.</li><li>Familiarity with secured data including multi-level classified data.</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 $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. #Remote

Senior Solutions Architect

Description Senior Spanish Linguist Make a Global Impact - Join the Mission at Leidos Are you ready to apply your linguistic expertise to meaningful work that directly supports national security? At Leidos, we bring together innovative minds, cutting-edge technology, and a commitment to excellence to solve the world's toughest challenges. Join a team where your contributions truly matter, and where you'll have the resources and support to thrive professionally and personally. TS/SCI clearance with polygraph is required We are currently seeking a highly skilled Spanish Linguist to join our mission-driven team. This position requires a language professional capable of performing a wide range of complex linguistic tasks with precision and cultural insight. What You'll Do: You will provide professional-level linguistic support across translation, interpretation, transcription, and Gisting including but not limited to: Translation<ul><li>Accurately translate materials (both digital and hard copy) from Spansih into English and vice versa.</li><li>Capture subtle nuances, cultural references, and abstract concepts with contextual accuracy.</li><li>Capture geopolitical, regional, ethnic, and cultural references effectively.</li><li>Use terminology and expression consistent with subject matter norms in the target language.</li></ul>Interpretation<ul><li>Provide consecutive interpretation; simultaneous interpretation may occasionally be required.</li><li>Maintain high fidelity and fluency, demonstrating understanding of regional dialects and cultural context.</li></ul>Transcription<ul><li>Listen to audio or review internet-based content and transcribe accurately and efficiently.</li><li>Produce high-quality English-language reports based on audio/visual materials.</li><li>Demonstrate nuanced understanding of dialectical variations.</li></ul>Gisting and Summarization<ul><li>Identify and summarize key facts and abstract concepts accurately.</li><li>Prioritize and extract critical information from large datasets.</li><li>Use reference materials effectively to support quality output.</li></ul>What You Bring:<ul><li>TS/SCI clearance with polygraph is required (must be fully adjudicated before work begins).</li><li>Bachelor's degree with 8 - 12 years of relevant experience OR Master's degree with 6-10 years of related experience. (Additional years of experience may be considered in lieu of a degree.)</li><li>4+ years of professional and recent translation and interpretation experience.</li><li>Candidates must have experience in the Intelligence Community and Operations.</li><li>Must successfully complete a Leidos-administered language proficiency test or equivalent at the Senior level or higher </li><li>Translation and/or interpretation degree is highly desired</li><li>HLT experience a plus</li><li>Proficiency in Microsoft Office Suite and basic online research.</li><li>Strong written and verbal communication skills in both English and target languages.</li></ul>Preferred Qualifications:<ul><li>Must be willing to TDY 10-25% </li><li>Experience supporting contingency operations as a linguist.</li><li>Familiarity with the U.S. Intelligence Community, military operations, or law enforcement environments.</li><li>Ability to effectively brief and communicate findings to various stakeholders.</li><li>Proficiency in multiple languages is a strong asset.</li></ul>Why Leidos? At Leidos, we're not just offering a job - we're offering a mission. As part of the IntelSector, you'll contribute to a safer world by enabling critical intelligence efforts with AI, machine learning, and digital modernization, Mission Software Systems . From safeguarding ports and borders to anticipating geopolitical instability years in advance, our linguists play an integral role in shaping global security. We value innovation, collaboration, and integrity - and we are looking for people who are driven to make a difference. Ready to Elevate Your Career? If you're a passionate linguist ready to support impactful work on a global scale, we encourage you to apply today. Your greatest work is ahead. At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that provide them with an opportunity to thrive, professionally and personally. For us, helping you grow your career is good business. We're excited to learn more about you, apply today! 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 16, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $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 Spanish Linguist

Description Senior Spanish Linguist Make a Global Impact - Join the Mission at Leidos Are you ready to apply your linguistic expertise to meaningful work that directly supports national security? At Leidos, we bring together innovative minds, cutting-edge technology, and a commitment to excellence to solve the world's toughest challenges. Join a team where your contributions truly matter, and where you'll have the resources and support to thrive professionally and personally. Leidos will sponsor and upgrade security clearances for eligible candidates. We are currently seeking a highly skilled Spanish Linguist to join our mission-driven team. This position requires a language professional capable of performing a wide range of complex linguistic tasks with precision and cultural insight. What You'll Do: You will provide professional-level linguistic support across translation, interpretation, transcription, and Gisting including but not limited to: Translation<ul><li>Accurately translate materials (both digital and hard copy) from Spanish into English and vice versa.</li><li>Capture subtle nuances, cultural references, and abstract concepts with contextual accuracy.</li><li>Capture geopolitical, regional, ethnic, and cultural references effectively.</li><li>Use terminology and expression consistent with subject matter norms in the target language.</li></ul>Interpretation<ul><li>Provide consecutive interpretation; simultaneous interpretation may occasionally be required.</li><li>Maintain high fidelity and fluency, demonstrating understanding of regional dialects and cultural context.</li></ul>Transcription<ul><li>Listen to audio or review internet-based content and transcribe accurately and efficiently.</li><li>Produce high-quality English-language reports based on audio/visual materials.</li><li>Demonstrate nuanced understanding of dialectical variations.</li></ul>Gisting and Summarization<ul><li>Identify and summarize key facts and abstract concepts accurately.</li><li>Prioritize and extract critical information from large datasets.</li><li>Use reference materials effectively to support quality output.</li></ul>What You Bring:<ul><li>Candidate must be in TS/SCIFS crossover</li><li>Able to obtain a TS/SCI clearance with polygraph (must be fully adjudicated before work begins). Leidos will sponsor candidates after passing all the required language tests.</li><li>Bachelor's degree with 8 - 12 years of relevant experience OR Master's degree with 6-10 years of related experience. (Additional years of experience may be considered in lieu of a degree.)</li><li>Translation and/or interpretation degree</li><li>5+ years of recent professional translation, transcription, and interpretation experience</li><li>Must score at the Senior level or higher on the translation test</li><li>Must score at the Primary level or higher on the interpretation test</li><li>Strong interpretation skills is a MUST</li><li>Must be willing to TDY </li><li>The candidate must have demonstrated ability to work well in a team-based environment. Please screen the candidates for this ability.</li><li>Proficiency in Microsoft Office Suite and basic online research.</li><li>Strong written and verbal communication skills in both English and target languages.</li></ul>Preferred Qualifications:<ul><li>Experience supporting contingency operations as a deployed linguist.</li><li>Familiarity with the U.S. Intelligence Community, military operations, or law enforcement environments.</li><li>Ability to effectively brief and communicate findings to various stakeholders.</li><li>Proficiency in multiple languages is a strong asset.</li></ul>Why Leidos? At Leidos, we're not just offering a job - we're offering a mission. As part of the Leidos Intel Sector, you'll contribute to a safer world by enabling critical intelligence efforts with AI, machine learning, and digital modernization, Mission Software Systems . From safeguarding ports and borders to anticipating geopolitical instability years in advance, our linguists play an integral role in shaping global security. We value innovation, collaboration, and integrity - and we are looking for people who are driven to make a difference. Ready to Elevate Your Career? If you're a passionate linguist ready to support impactful work on a global scale, we encourage you to apply today. Your greatest work is ahead. At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that provide them with an opportunity to thrive, professionally and personally. For us, helping you grow your career is good business. We're excited to learn more about you, apply today! If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: June 6, 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 $92,300.00 - $166,850.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Leidos is seeing a Lead Splunk/Elastic Engineer on our GSMO II IDIQ contract's DISA J-6 Cyber Security Task Order in Alexandria, VA. DISA J-6 provides a full range of IT products, services, and solutions and customer services to the Office of the Secretary of Defense (OSD), Chairman of the Joint Chiefs of Staff (CJCS) and the Joint Staff (JS), Director of Administration (DA), Pentagon Force Protection Agency (PFPA), Washington Headquarters Services (WHS), and other OSD offices for them to meet mission and business requirements. Through the DISA J-6 Cyber Security program, DISA J-6 performs a wide variety of services and functions required to secure the information security posture for DoD services. An active Secret security clearance is required prior to start and this role will be based onsite in the Alexandria, VA area. Primary Responsibilities:<ul><li>Design efficient and reusable reports and dashboards to integrate multiple mission applications' health, performance and operational data systems into Splunk/Elastic</li><li>Direct and monitor reporting in Splunk/Elastic dashboards to reflect compliance status of DISA J-6 with all directed information assurance vulnerability alerts and bulletins, Computer Tasking Orders, and other compulsory cyber security directives.</li><li>Create front-end automated data visualization services using Splunk/Elastic</li><li>Create viewable Splunk/Elastic dashboards to provide visibility into ingested log data </li><li>Create alerts that trigger/activate on configured setting to deploy or sends a note/email/attachments to a particulate destination email or groups </li><li>Create security rules (alerts) that trigger on anomalous activities or threat detections </li><li>Utilize Qmulos, Splunk, Assured Compliance Assessment Solution (ACAS), Host Based Security System (HBSS), and Tanium to assess/validate/monitor the security controls and security posture of the enterprise and system level in order to support on-going authorization.</li></ul> Basic Qualifications: <ul><li>Bachelor's degree and 8+ years of prior relevant experience. Additional experience may be considered in lieu of degree.</li><li>Active Secret security clearance is required prior to start.</li><li>DoD 8570 IAM II certification</li><li>Splunk Core Certified Power User, Equivalent certification or higher</li><li>Elastic Certified Analyst, Equivalent certification or higher</li><li>Excellent written and oral communications skills and be able to appropriately present highly technical material to both technical and non-technical audiences</li></ul> Preferred Qualifications: <ul><li>Prior experience as a network intrusion analyst or Security Operations Center analyst.</li><li>Experience configuring and maintaining the tool in a multi-tenant environment</li><li>Experience with one or more Security tools:<ul><li>Qmulos</li><li>ACAS</li><li>HBSS</li><li>Tanium</li></ul></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 $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 Splunk / Elastic Engineer

Description Leidos is seeking a unique set of skills, someone with experience as a senior staff writer who also creates high-quality oral presentation slides, both for large Federal contracts proposals. The Senior Staff Writer / Slide Engineer should have experience with traditional U.S. Government and FEDSIM proposals. Whether creating content for a written volume or scripts or slides for orals presentations, you will support Leidos' largest, most strategic bids across the enterprise working with leadership, solution architects, subject matter experts, and artists to develop compelling and compliant products. If you are looking for an innovative team environment, one that appreciates contributions, and one that wins, this is the place for you! Primary Responsibilities:<ul><li>Work as part of a collaborative team to clearly articulate solutions and strategy, approach to performing the work, experience, and winning messages.</li><li>Apply communication and interviewing skills to gather needed information from internal and external personnel.</li><li>Write clear, compliant, compelling, persuasive, and articulate proposal sections-translate complex ideas into easily understandable text.</li><li>Working with technical leads, partners, and graphics teams to capture messaging emphasizing key differentiators, proof points, partner roles, and key personnel details in slide content creation.</li><li>Identify and help implement improvements to enhance proposal quality.</li></ul>Required Qualifications:<ul><li>Bachelor's Degree with at least 12+ total years of professional experience or 10+ years with a master's degree.</li><li>At least 5 years of experience working as a proposal writer and/or slide developer responding to federal government solicitations valued in excess of $100 million.</li><li>Experience working on FEDSIM proposals.</li><li>Proven experience creating oral slide decks for Federal proposals within the last 5 years.</li><li>Evidence of a successful track record of high quality, high scoring proposals.</li><li>Demonstrated success capturing and communicating technical, management, transition, staffing, and/or corporate experience information for complex efforts.</li><li>Proficiency in Microsoft Word, Excel, and PowerPoint.</li><li>U.S. citizenship.</li><li>Willingness to work onsite during critical proposal periods.</li></ul>Desired Qualifications:<ul><li>Experience using Generative AI tools to support writing compelling and compliant proposals.</li><li>Active SECRET or Top-Secret clearance and eligibility for SCI.</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 Staff Proposal Writer - Slide Engineer

Description Leidos' Defense Sector seeks a Senior Strategy and Campaign Analyst to shape strategic direction, execute growth initiatives, and drive profitability across 8 business areas spanning mission hardware, software, integration, and services. This role is based at Leidos headquarters in Reston, Virginia, reporting to the Vice President of Strategy, Campaigns and Growth Operations and requires up to five days in office per week. Primary Responsibilities Strategic Planning & Analysis<ul><li>Develop Defense Sector strategy aligned with corporate strategic planning processes to meet or exceed business goals</li><li>Lead market analysis using internal analysts and external research to inform strategic decisions</li><li>Monitor market trends, customer priorities, and competitive positioning to identify growth opportunities and risks</li><li>Identify capability gaps and emerging technology opportunities</li></ul>Growth & Partnership Development<ul><li>Collaborate with Business Area Growth, Office of Technology, and Corporate Strategy teams to cultivate strategic partnerships</li><li>Support organic growth planning and opportunity development</li><li>Assist with inorganic activities including M&A, divestitures, geographic expansions, and joint ventures</li></ul>Executive Support & Project Management<ul><li>Lead high-priority special projects with cross-functional coordination and executive-ready recommendations</li><li>Develop compelling presentations that translate strategic, market, and financial analyses into actionable insights</li><li>Support the Sector CFO during Annual Operating Plan (AOP) and Long-Range Plan (LRP) processes</li><li>Assist the Defense Sector Chief of Staff with ad hoc and quick-turn assignments</li></ul> Basic Qualifications <ul><li>Bachelor's degree with 8+ years of relevant experience (or Master's degree with 6+ years)</li><li>Previous experience in corporate/sector strategy, business strategy, finance/operations, or corporate development with a defense or technology company</li><li>Strong analytical and quantitative problem-solving skills</li><li>Excellent written and verbal communication abilities</li><li>Demonstrated expertise in market research and financial analysis</li><li>Proven ability to collaborate effectively across all organizational levels</li><li>Proficiency in PowerPoint presentation development and Excel financial modeling</li><li>A current Top Secret clearance, with the ability to attain an SCI</li></ul> Preferred Qualifications <ul><li>Highly motivated with strong multi-tasking abilities and excellent communication skills</li><li>Ability to gain internal support, work independently with limited supervision, and establish strong relationships with senior management and peers</li><li>Expert-level proficiency in PowerPoint presentations, Excel pivot tables, and financial analysis</li><li>Ability to work in-office up to five days per week</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 27, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $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 Strategy and Campaign Analyst - Defense Sector

Description Looking for a rewarding career challenge? Unleash your potential at Leidos, where we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer's success. We empower our teams, contribute to our communities, and operate sustainably. 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 an environment where you can thrive, keep reading! Are you a skilled Substation Designer looking for an exciting new opportunity? Our Houston office is seeking a talented professional to take on the challenge of creating substation design drawing packages and necessary documents for electric power substations ranging from 12kV to 500kV. You'll be responsible for utilizing accepted practices and standards to ensure that all designs meet the highest level of quality and safety. If you have a passion for designing innovative solutions and want to be a part of a dynamic team, we want to hear from you. Take your career to the next level - apply today! Your greatest work is ahead! Your Main Objective:<ul><li>Develop new, or modify existing: </li><li>Electrical layout/plan of substation equipment and structures</li><li>Substation foundation layout/plan drawings</li><li>Section/elevation views from layout/plan drawings</li><li>Conduit layout/plan drawings</li><li>Substation grounding layout/plan drawings</li><li>Control building layout/plan and section/elevation drawings</li><li>Develop a complete bill of materials for all required electrical equipment and materials.</li><li>Review and comment on equipment drawings received from vendors and manufacturers.</li><li>Work with other disciplines (e.g., Civil Engineers) as necessary to complete assigned work.</li><li>Assist the project team with developing processes and procedures to increase team efficiency.</li><li>Perform basic engineering calculations to support engineering design</li><li>Apply relevant client, national, and state standards to each assignment as needed.</li></ul>What Sets You Apart: <ul><li>Bachelor's Degree in a related discipline.</li><li>Level 1: 2+ years of direct substation physical and electrical design experience using CAD software on electric utility industry projects.</li><li>Level 2: 4+ years of direct substation physical and electrical design experience using CAD software on electric utility industry projects.</li><li>A combination of education and a demonstrated related experience may be considered in lieu of education and experience requirements.</li><li>Solid comprehension and application of design software such as MicroStation and AutoCAD.</li><li>Proficient with Windows-based software such as Word and Excel, which are frequently used to develop project deliverables.</li><li>Ability to learn and effectively utilize new design software programs.</li><li>Advanced ability to utilize 2D applications to prepare engineering drawings.</li><li>Ability to work in a team environment with others including, but not limited to, Project Managers, Engineers, Designers, and drafters in multi-discipline groups.</li><li>Strong analytical and problem-solving skills.</li><li>Strong attention to detail and work product quality.</li></ul>You Might Also Have: <ul><li>AutoCAD and other 3D applications.</li></ul>The Mission Leidos helps modernize infrastructure, systems, and security. We are a trusted partner to both government and highly-regulated commercial customers looking for transformative solutions in mission IT, security, software, engineering, and operations. We work with our customers, including the FAA, DOE, NASA, National Science Foundation, Transportation Security Administration, Custom and Border Protection, airports, and electric utilities to make the world safer, healthier, and more efficient. Our customers take on the toughest challenges out there and, at times, need a helping hand from specialists in their fields. We combine our scale as a Fortune 500 company with the deep technical knowledge of our core capabilities and the expertise of our talented and diverse workforce to deliver mission-centric innovations. For each of these core capabilities, we have developed proven, repeatable processes that help us deliver agile, cost-effective solutions to foster a better world. At Leidos, the opportunities are boundless. We inspire 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! 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 30, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $69,550.00 - $125,725.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Senior Substation Designer

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. 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! We are looking for a Senior Substation Physical Engineer to join our team. As an Career Substation Physical Engineer, candidates will have the opportunity to work on projects for electric utilities at voltages from 12kV up to 500kV. This is an exciting and growing field in the power systems industry and allows candidates to get exposure to how the power generation such as that of renewable energy ties into the electric system. Candidates will be expected to use knowledge of digital logic design, AC and DC circuits to design substation electrical projects. Successful candidates must comply with quality control and safe work practices and maintain compliance with project scope, schedule, and budget. This position will be a member of a design team comprised of engineers, designers, and CAD technicians and will work with client standards to implement design. *Hybrid Work Schedule: ( 3 days a week in Orlando, FL office) Successful candidates can look forward to a fast paced, diverse work environment and flexible work hours/work arrangements as well as managers who will encourage career development and growth including: <ul><li>Engineer in Training Certificate (EIT).</li><li>Professional Engineer License (PE).</li><li>Project Management Professional (PMP).</li><li>Technical & Non-Technical Training Opportunities.</li><li>Leadership Opportunities.</li><li>Mentorship & Training Opportunities.</li><li>Opportunity to Lead, Grow, and Inspire a Dynamic Team</li></ul>Are you ready to make an impact? Begin your journey of a flourishing and meaningful career, share your resume with us today! The Challenge: <ul><li>Experience in executing substation physical projects</li><li>Excellent communication skills and ability to interact with the internal team and clients to meet project needs.</li><li>Performing quality control checks on substation physical design projects.</li><li>Expected to read and design substation physical drawings such as one-line drawings, three-line drawings, plan-section drawings, foundation, grounding drawings.</li><li>Create and check bill of materials for substation physical</li><li>Expected to attend site visit at customer location</li></ul>What Sets You Apart:<ul><li>Senior-Level: Bachelor's degree in electrical engineering, or related degree with four (4+) or more years of related substation physical design experience.</li><li>Experience with grounding studies/lightning protection and lighting studies.</li><li>Demonstrate Excellent communication skills and ability to interact with the internal team and clients to meet project needs.</li><li>Ability to meet deadlines under pressure situations.</li><li>Collaborator and leader who can work effectively in team environment.</li><li>Self-starter who works independently with minimal direction.</li><li>Strong analytical skills and proven problem solver in both team and independent environments.</li><li>High level of computer competency.</li><li>Willingness to travel to project and/or client sites.</li></ul>You Might Also have:<ul><li>Engineer Intern (EI" or EIT") professional certification.</li><li>Professional Engineer (PE") License.</li><li>Working knowledge of protection and control design</li><li>Experience with bus calculation</li><li>Experience with WinIGS or CDEGS</li><li>Master's degree in related field.</li></ul>WHAT WE DO Leidos is a trusted and technology-focused solutions provider. Utilities and mobile operators rely on our Power Delivery Services Team for reliable power and telecommunication expertise, as reflected through our work with more than 50 investor-owned utilities, more than 160 municipals/cooperatives, as well as a growing number of mobile operators, local utility providers and private developers. In addition to providing engineering and project management services, Leidos works with an established group of industry-leading construction partners delivering meaningful Energy Delivery Solutions. Our recognition as an industry leader is confirmed by the latest national rankings by Engineering News-Record (ENR) ranking Leidos within the Top 10 T&D Firms, and Top 10 Power Firms. To explore and learn more, click here ! 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 sustainably. 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. We take care of our employees. Leidos seeks the best and the brightest, and in return, we invest in you, with an eye on your future, through career advancement, growth opportunities and continuous improvement via mentoring, formal and informal project management training and assistance with obtaining pertinent certifications. We challenge you to help solve some of the world's toughest problems, and reward you with a welcoming culture that recognizes the importance of a strong work/life balance, as well as competitive compensation and benefits . We believe that diversity and inclusion make us all better and offer the chance to have fun and make a difference. PowerDelivery PDSSUBSTATION At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, what's next?" before the dust settles on what's now." If you're already scheming step 20 while everyone else is still debating step 2... good. You'll fit right in. Original Posting: January 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 $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 Substation Physical Engineer

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. 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! We are looking for a Senior Substation Physical Engineer to join our team. As an Career Substation Physical Engineer, candidates will have the opportunity to work on projects for electric utilities at voltages from 12kV up to 500kV. This is an exciting and growing field in the power systems industry and allows candidates to get exposure to how the power generation such as that of renewable energy ties into the electric system. Candidates will be expected to use knowledge of digital logic design, AC and DC circuits to design substation electrical projects. Successful candidates must comply with quality control and safe work practices and maintain compliance with project scope, schedule, and budget. This position will be a member of a design team comprised of engineers, designers, and CAD technicians and will work with client standards to implement design. *Hybrid Work Schedule: ( 4 days a week in the Houston, TX office) Successful candidates can look forward to a fast paced, diverse work environment and flexible work hours/work arrangements as well as managers who will encourage career development and growth including: <ul><li>Engineer in Training Certificate (EIT).</li><li>Professional Engineer License (PE).</li><li>Project Management Professional (PMP).</li><li>Technical & Non-Technical Training Opportunities.</li><li>Leadership Opportunities.</li><li>Mentorship & Training Opportunities.</li><li>Opportunity to Lead, Grow, and Inspire a Dynamic Team</li></ul>Are you ready to make an impact? Begin your journey of a flourishing and meaningful career, share your resume with us today! The Challenge: <ul><li>Experience in executing substation physical projects</li><li>Excellent communication skills and ability to interact with the internal team and clients to meet project needs.</li><li>Performing quality control checks on substation physical design projects.</li><li>Expected to read and design substation physical drawings such as one-line drawings, three-line drawings, plan-section drawings, foundation, grounding drawings.</li><li>Create and check bill of materials for substation physical</li><li>Expected to attend site visit at customer location</li></ul>What Sets You Apart:<ul><li>Senior-Level: Bachelor's degree in electrical engineering, or related degree with four (4+) or more years of related substation physical design experience.</li><li>Lead-Level: Bachelor's degree in electrical engineering, or related degree with eight (8+) or more years of related substation physical design experience.</li><li>Experience with grounding studies/lightning protection and lighting studies.</li><li>Demonstrate Excellent communication skills and ability to interact with the internal team and clients to meet project needs.</li><li>Ability to meet deadlines under pressure situations.</li><li>Collaborator and leader who can work effectively in team environment.</li><li>Self-starter who works independently with minimal direction.</li><li>Strong analytical skills and proven problem solver in both team and independent environments.</li><li>High level of computer competency.</li><li>Willingness to travel to project and/or client sites.</li></ul>You Might Also have:<ul><li>US Citizen and able to pass a DOE Background</li><li>Engineer Intern (EI" or EIT") professional certification.</li><li>Professional Engineer (PE") License.</li><li>Working knowledge of protection and control design</li><li>Experience with bus calculation</li><li>Experience with WinIGS or CDEGS</li><li>Master's degree in related field.</li></ul>WHAT WE DO Leidos is a trusted and technology-focused solutions provider. Utilities and mobile operators rely on our Power Delivery Services Team for reliable power and telecommunication expertise, as reflected through our work with more than 50 investor-owned utilities, more than 160 municipals/cooperatives, as well as a growing number of mobile operators, local utility providers and private developers. In addition to providing engineering and project management services, Leidos works with an established group of industry-leading construction partners delivering meaningful Energy Delivery Solutions. Our recognition as an industry leader is confirmed by the latest national rankings by Engineering News-Record (ENR) ranking Leidos within the Top 10 T&D Firms, and Top 10 Power Firms. To explore and learn more, click here ! 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 sustainably. 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. We take care of our employees. Leidos seeks the best and the brightest, and in return, we invest in you, with an eye on your future, through career advancement, growth opportunities and continuous improvement via mentoring, formal and informal project management training and assistance with obtaining pertinent certifications. We challenge you to help solve some of the world's toughest problems, and reward you with a welcoming culture that recognizes the importance of a strong work/life balance, as well as competitive compensation and benefits . We believe that diversity and inclusion make us all better and offer the chance to have fun and make a difference. PowerDelivery PDSSUBSTATION 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 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 $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 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. 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! We are looking for a Senior Substation Protection & Control Engineer to join our team. As an Career Protection & Control Engineer, candidates will have the opportunity to design substation protection and control projects for electric utilities at voltages from 12kV up to 500kV. This is an exciting and growing field in the power systems industry and allows candidates to get exposure to how the power generation such as that of renewable energy ties into the electric system. Candidates will be expected to use knowledge of digital logic design, AC and DC circuits to design substation electrical projects. Hybrid Schedule: (2-4) days a week in office! *Must be located in or able to relocate to the United States within the client servicing territory for the Walled Lake, MI office. Successful candidates can look forward to a fast paced, diverse work environment and flexible work hours/work arrangements as well as managers who will encourage career development and growth including: <ul><li>Engineer in Training Certificate (EIT).</li><li>Professional Engineer License (PE).</li><li>Project Management Professional (PMP).</li><li>Technical & Non-Technical Training Opportunities.</li><li>Leadership Opportunities.</li><li>Mentorship & Training Opportunities.</li><li>Opportunity to Lead, Grow, and Inspire a Dynamic Team</li></ul>In this role, you can also expect to gain experience in the following:<ul><li>Interfacing with Local Clients.</li><li>Partnering with a Variety of Utility Clients Nationwide.</li><li>Working with different types of projects ranging from distribution to transmission level voltages.</li><li>Electrical Power Calculations.</li><li>Interactions with Other Disciplines (Substation, Telecom, and Civil Structural, etc).</li></ul>Are you ready to make an impact? Begin your journey of a flourishing and meaningful career, share your resume with us today! The Challenge: <ul><li>Relay One Line Design.</li><li>Three Line AC Schematic Design.</li><li>DC Protection Schematic Design.</li><li>Panel Layout and Wiring Design.</li><li>Develop Bill of Materials Based on Design Criteria.</li><li>Quality Control Checks on Wiring Design.</li><li>Complete Project Lifecycle Support from Scoping to Final Design and Implementation.</li><li>Construction Support.</li><li>Applying the Minimum Requirements of the National Electrical Safety Code to the Design Processes</li><li>Working with Client Standards to Implement Design.</li><li>Working with a Designer/Drafter to Create the Required Drawings for Each Project.</li></ul>Successful candidates must comply with quality control and safe work practices and maintain compliance with project scope, schedule, and budget. This position will be a member of a design team comprised of engineers, designers, and CAD technicians and will work with client standards to implement design. What Sets You Apart:<ul><li>Bachelor's degree in electrical engineering, or related degree with four (4+) or more years of Substation protection control design and/or field testing/commissioning experience.</li><li>Experience in executing substation protection and control projects.</li><li>Demonstrate Excellent communication skills and ability to interact with the internal team and clients to meet project needs.</li><li>Ability to read and design substation protection and control drawings such as one-line drawings, three-line drawings, AC/DC schematic drawings and wiring design.</li><li>Ability to meet deadlines under pressure situations.</li><li>Collaborator and leader who can work effectively in team environment.</li><li>Self-starter who works independently with minimal direction.</li><li>Strong analytical skills and proven problem solver in both team and independent environments.</li><li>High level of computer competency.</li><li>Willingness to travel to project and/or client sites.</li><li>Proactive communication with strong written and oral communication skills</li></ul>You Might Also have:<ul><li>Engineer Intern (EI" or EIT") professional certification.</li><li>Professional Engineer (PE") License.</li><li>Experience performing quality control checks on small substation protection and control design projects.</li><li>Experience working on CAD tools such as SDS AutoCAD Electrical.</li><li>Proficiency with Bentley ProjectWise data management system.</li><li>Master's degree in related field.</li><li>Field testing/commissioning experience.</li></ul>WHAT WE DO Leidos is a trusted and technology-focused solutions provider. Utilities and mobile operators rely on our Power Delivery Services Team for reliable power and telecommunication expertise, as reflected through our work with more than 50 investor-owned utilities, more than 160 municipals/cooperatives, as well as a growing number of mobile operators, local utility providers and private developers. In addition to providing engineering and project management services, Leidos works with an established group of industry-leading construction partners delivering meaningful Energy Delivery Solutions. Our recognition as an industry leader is confirmed by the latest national rankings by Engineering News-Record (ENR) ranking Leidos within the Top 10 T&D Firms, and Top 10 Power Firms. To explore and learn more, click here ! 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 sustainably. 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. We take care of our employees. Leidos seeks the best and the brightest, and in return, we invest in you, with an eye on your future, through career advancement, growth opportunities and continuous improvement via mentoring, formal and informal project management training and assistance with obtaining pertinent certifications. We challenge you to help solve some of the world's toughest problems, and reward you with a welcoming culture that recognizes the importance of a strong work/life balance, as well as competitive compensation and benefits . We believe that diversity and inclusion make us all better and offer the chance to have fun and make a difference. PowerDelivery PDSSUBSTATION At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, what's next?" before the dust settles on what's now." If you're already scheming step 20 while everyone else is still debating step 2... good. You'll fit right in. Original Posting: January 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 $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 Substation Protection and Control Engineer

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. 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! We are looking for a Senior Substation Protection & Control Engineer to join our team. As an Career Protection & Control Engineer, candidates will have the opportunity to design substation protection and control projects for electric utilities at voltages from 12kV up to 500kV. This is an exciting and growing field in the power systems industry and allows candidates to get exposure to how the power generation such as that of renewable energy ties into the electric system. Candidates will be expected to use knowledge of digital logic design, AC and DC circuits to design substation electrical projects. Successful candidates must comply with quality control and safe work practices and maintain compliance with project scope, schedule, and budget. This position will be a member of a design team comprised of engineers, designers, and CAD technicians and will work with client standards to implement design. *Hybrid Work Schedule: (4 days a week in the Houston, TX office) Successful candidates can look forward to a fast paced, diverse work environment and flexible work hours/work arrangements as well as managers who will encourage career development and growth including: <ul><li>Engineer in Training Certificate (EIT).</li><li>Professional Engineer License (PE).</li><li>Project Management Professional (PMP).</li><li>Technical & Non-Technical Training Opportunities.</li><li>Leadership Opportunities.</li><li>Mentorship & Training Opportunities.</li><li>Opportunity to Lead, Grow, and Inspire a Dynamic Team</li></ul>In this role, you can also expect to gain experience in the following:<ul><li>Interfacing with Local Clients.</li><li>Partnering with a Variety of Utility Clients Nationwide.</li><li>Working with different types of projects ranging from distribution to transmission level voltages.</li><li>Electrical Power Calculations.</li><li>Interactions with Other Disciplines (Substation, Telecom, and Civil Structural, etc).</li></ul>Are you ready to make an impact? Begin your journey of a flourishing and meaningful career, share your resume with us today! The Challenge: <ul><li>Relay One Line Design.</li><li>Three Line AC Schematic Design.</li><li>DC Protection Schematic Design.</li><li>Panel Layout and Wiring Design.</li><li>Develop Bill of Materials Based on Design Criteria.</li><li>Quality Control Checks on Wiring Design.</li><li>Complete Project Lifecycle Support from Scoping to Final Design and Implementation.</li><li>Construction Support.</li><li>Applying the Minimum Requirements of the National Electrical Safety Code to the Design Processes</li><li>Working with Client Standards to Implement Design.</li><li>Working with a Designer/Drafter to Create the Required Drawings for Each Project.</li></ul>What Sets You Apart:<ul><li>Senior-Level: Bachelor's degree in electrical engineering, or related degree with four (4+) or more years of Substation protection control design and/or field testing/commissioning experience.</li><li>Lead -Level: Bachelor's degree in electrical engineering, or related degree with eight (8+) or more years of Substation protection control design and/or field testing/commissioning experience</li><li>Experience in executing substation protection and control projects.</li><li>Demonstrate Excellent communication skills and ability to interact with the internal team and clients to meet project needs.</li><li>Ability to read and design substation protection and control drawings such as one-line drawings, three-line drawings, AC/DC schematic drawings and wiring design.</li><li>Ability to meet deadlines under pressure situations.</li><li>Collaborator and leader who can work effectively in team environment.</li><li>Self-starter who works independently with minimal direction.</li><li>Strong analytical skills and proven problem solver in both team and independent environments.</li><li>High level of computer competency.</li><li>Willingness to travel to project and/or client sites.</li></ul>You Might Also have:<ul><li>US Citizen and able to pass a DOE Background</li><li>Engineer Intern (EI" or EIT") professional certification.</li><li>Professional Engineer (PE") License.</li><li>Experience performing quality control checks on small substation protection and control design projects.</li><li>Experience working on CAD tools.</li><li>Master's degree in related field.</li><li>Field testing/commissioning experience.</li></ul>WHAT WE DO Leidos is a trusted and technology-focused solutions provider. Utilities and mobile operators rely on our Power Delivery Services Team for reliable power and telecommunication expertise, as reflected through our work with more than 50 investor-owned utilities, more than 160 municipals/cooperatives, as well as a growing number of mobile operators, local utility providers and private developers. In addition to providing engineering and project management services, Leidos works with an established group of industry-leading construction partners delivering meaningful Energy Delivery Solutions. Our recognition as an industry leader is confirmed by the latest national rankings by Engineering News-Record (ENR) ranking Leidos within the Top 10 T&D Firms, and Top 10 Power Firms. To explore and learn more, click here ! 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 sustainably. 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. We take care of our employees. Leidos seeks the best and the brightest, and in return, we invest in you, with an eye on your future, through career advancement, growth opportunities and continuous improvement via mentoring, formal and informal project management training and assistance with obtaining pertinent certifications. We challenge you to help solve some of the world's toughest problems, and reward you with a welcoming culture that recognizes the importance of a strong work/life balance, as well as competitive compensation and benefits . We believe that diversity and inclusion make us all better and offer the chance to have fun and make a difference. PowerDelivery PDSSUBSTATION At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, what's next?" before the dust settles on what's now." If you're already scheming step 20 while everyone else is still debating step 2... good. You'll fit right in. Original Posting: January 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 $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Leidos is seeking an Senior Substation Site Civil Engineer to join our site/civil department to work on a variety of electric utility projects. This is an excellent career opportunity for an enthusiastic, energetic and talented person to join a team of outstanding professionals and the opportunity to apply the latest technology to help our clients solve their most challenging problems. Typical projects involve site/civil design engineering for both large and small scale utility projects. Candidates who have commercial/industrial site development experience will also be considered for the position. Candidate will primarily function as a senior engineer performing design reviews on a regular basis, as well as developing junior staff members, and contributing to bids and proposal development. This role will also consist of taking a responsible engineer role on main client projects, overseeing the work and ensuring quality control on design packages. Site-visits to client substation facilities are expected to be part of the work, along with occasional travel for client meetings and industry related events. Experience in front-facing client operations such as lunch and learns, and kick-off meetings if preferred. Candidate must comply with quality control and safe work practices and maintain compliance with project scope, schedule and budget expectations. This position will be a senior member of a design team comprised of engineers, designers, and drafting technicians. Location: Candidate MUST reside in the Framingham, MA area or Walled Lake, MI area to work a 50/50 hybrid schedule. Key Tasks: <ul><li>Land development permitting including NPDES, stormwater management, and knowledge of other typical local, state, and/or federal regulations and permit requirements</li><li>Research additional site data through various sources</li><li>Site layout, grading, and drainage design</li><li>Stormwater modeling and design</li><li>Erosion and sediment control design</li><li>Access road design</li><li>Utility coordination and design</li><li>Retaining wall layout and design</li><li>Documentation of all supporting calculations</li><li>Quantity take-offs</li><li>Construction drawings</li><li>Construction specifications</li><li>Construction observation and field engineering</li><li>Coordination and collaboration with other design disciplines</li></ul>Required Experience & Education:<ul><li>B.S. degree in Civil Engineering </li><li>Engineer with 4+ years of directly applicable civil-site design experience</li><li>EI/EIT certification preferred</li><li>Experience with AutoCAD Civil 3D software and/or MicroStation OpenSite Designer software</li><li>Experience with Hydraflow, ICPR, or various other hydrologic and hydraulic modeling & design programs</li><li>Proficiency using Microsoft Office suite, Adobe Acrobat, and other general software tools</li><li>Strong analytical and technical writing skills</li><li>Team player with ability to communicate effectively with clients and staff</li><li>Able to execute projects and handle clients successfully with limited supervision</li><li>Willing to travel, up to 25%</li><li>Authorized to work in U.S.</li></ul>Grow with us! Through training, teamwork, and exposure to challenging technical work, let Leidos show you how to accelerate your career path. Apply today! PowerDelivery PDSSUBSTATION 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 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 $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. #Featuredjob

Senior Substation Site Civil Engineer

Description At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Employees enjoy career enrichment opportunities available through mobility and development and experience rewarding relationships with supportive supervisors and talented colleagues and customers. Your most important work is ahead. If this sounds like the kind of environment where you can thrive, keep reading! Leidos is seeking a Senior Systems Administrator to support enterprise backup, storage, and virtualization operations for a high-profile DoD program. This role will lead the design, implementation, and optimization of data protection solutions, including a migration from Commvault to Veeam, within a secure, large-scale environment. Work location includes Fort Belvoir, VA (Primary) and Reston, VA (Temporary Secondary Location) Clearance Must hold an active TS/SCI clearance to start. (US Citizenship required) Key Responsibilities:<ul><li>Lead administration and optimization of enterprise backup and recovery solutions (Commvault transitioning to Veeam). </li><li>Architect and implement backup, storage, and disaster recovery strategies across physical and virtual environments. </li><li>Serve as a subject matter expert for data protection, storage management, and recovery operations. </li><li>Administer and troubleshoot Windows Server environments, including performance tuning, patching, and system optimization. </li><li>Manage and optimize VMware infrastructure (vSphere, Horizon, VDI) supporting enterprise workloads. </li><li>Ensure systems meet DISA STIG and DoD security requirements, lead hardening and compliance efforts. </li><li>Analyze system performance, identify trends, and proactively resolve complex infrastructure issues. </li><li>Lead incident response and root cause analysis for backup, storage, and system failures. </li><li>Develop, maintain, and enforce SOPs, architecture documentation, and operational standards. </li><li>Collaborate with PMO, engineering, cybersecurity, and Tiered support teams to drive system improvements. </li><li>Evaluate and recommend new technologies, tools, and architectures to enhance performance and resiliency. </li><li>Mentor junior administrators and provide technical leadership across the team. </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+ years of prior relevant experience, additional experience may be accepted in lieu of a degree. </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>Extensive experience with enterprise backup platforms (Veeam strongly preferred; Commvault experience highly desired). </li><li>Strong expertise in Windows Server administration. </li><li>An active Top Secret clearance is required for this position.</li><li>Due to the nature of the government contracts we support, US Citizenship is required.</li><li>Advanced experience with VMware technologies (vSphere, Horizon, VDI). </li><li>Deep understanding of DISA STIGs, system hardening, and DoD security compliance frameworks. </li><li>Proven experience designing and implementing backup, recovery, and storage solutions. </li><li>Strong troubleshooting skills across systems, virtualization, and storage layers. </li><li>Experience leading technical efforts and mentoring junior staff. </li><li>Excellent documentation and communication skills.</li></ul>Preferred Qualifications:<ul><li>Strong knowledge of SANs, Fibre Channel fabric, vSphere Standard/Distributed Switches.</li><li>Experience with server rack hardware, firmware, and secure boot technologies.</li><li>Strong analytical and troubleshooting skills with the ability to work independently and within a team.</li><li>VMware Certified Professional (VCP).</li><li>Veeam Certified Engineer (VMCE).</li></ul>Certifications:<ul><li>IAT II (8570) Certification.</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 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 $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 Systems Administrator

Description Leidos is seeking a System Administrator for a technical development program supporting the Sponsor's Attribute Services within the IDAM/ICAM space.As a System Administrator on this program, you will design, develop, implement, and maintain a Cloud-Native Service architecture that software development teams can leverage to use cloud capabilities. This role works directly with implementation teams to provide technical guidance and implementation priorities related to cloud implementation. This role requires supporting an on-call rotation to ensure mission critical services remain operational 24/7/365. Rotation is typically to be on-call 1 full calendar week every 2 months. Primary Responsibilities<ul><li>This role provides technical leadership and 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 AWS.</li><li>Duties include developing innovative approaches and solutions, using non-quantitative tools and guidelines from past experience.</li><li>Security Patching</li><li>Support of Servers in an AWS environment</li><li>Provides execution guidance and practical engineering support to mission teams</li><li>Ensures the mission critical application remains operational 24/7</li><li>Supports a COTS service that provides attribute data via an LDAP interface to hundreds of various Sponsor systems</li></ul>Required Qualifications<ul><li>Active TS/SCI with Polygraph</li><li>BS degree and 12+ years of relevant experience. Additional experience in lieu of degree</li><li>Must be an expert in using Linux-based operating systems</li><li>Must have strong Bash skills</li><li>Must have experience with security accreditation process</li><li>Must have experience with the Cloud / Amazon Web Services</li><li>Must be able to support System Administration/Privileged Access duties including an on-call rotation for a week approximately every two months</li><li>Experience with Elastic tools (Elasticsearch, Logstash, Kibana, and Beats)</li><li>Experience in Cloud Technologies and infrastructure -as-code concepts</li><li>Understanding of aspects of architect and design enterprise cloud solutions and AWS</li><li>Excellent oral and written communications skills</li><li>Detail-oriented mindset</li><li>Experience interacting with cross functional project teams including Software Development, System Engineering/ Verification and Validation, Security, Compliance and Quality Assurance</li><li>Experience working in Agile environments</li><li>Experience working with DevOps CI/CD related technologies (Github, Jenkins, Puppet, Docker, Rundeck, etc.)</li><li>Experience with AWS Console, CLI, and manage services utilizing cloud services to build infrastructure as a code in an automated fashion</li><li>Ability to read and perform complex software and infrastructure deployment instructions</li></ul>Desired Qualifications<ul><li>Container-related certification</li><li>Certified Kubernetes Application Developer (CKAD) certification, demonstrating expertise in designing, building and running applications on Kubernetes</li><li>Experience working with / handling Highly Sensitive Data</li><li>Experience with LDAP technologies</li><li>Minimum of one AWS Certification from the AWS Associate level (AWS Certified Architect Associate, AWS Certified Developer Associate, or AWS Certified SysOps Administrator Associate)</li><li>3+ years of C2S experience</li><li>Cloud formation</li><li>Managing complex Sponsor relationships and requirements gathering</li><li>Experience with IAM / IdAM / ICAM delivery systems, Authentication, Authorization, and/or Attributes</li><li>Experience with Tomcat</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 $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.

Description Senior Systems Engineer Leidos has a new and exciting opportunity for a Senior Systems Engineer in our Intel Sector's Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! A Senior Systems Engineer is needed to join a high performing agile team using the Scaled Agile Framework (SAFe) methodology. Candidates must possess a high level of in-depth expertise necessary to design and develop new capabilities for a complex system with exacting interface, performance, and security requirements. The selected individual will provide system engineering expertise in several of the following areas: architecture, design, development, requirements analysis, data flow, network design/implementation, testing, and documentation. The selected candidate will analyze user requirements, system architecture, and system requirements specifications. They will also provide systems engineering expertise, and develop system architecture and system design documentation. Responsibilities also include: supporting and providing guidance for system development and implementation planning through assessment of system engineering plans and system integration and test plans; supporting the development of system configuration documentation, including designs for capacity and performance planning; and performing engineering activities such as risk assessments and analyses of alternatives for a variety of system related issues and concerns. Responsibilities may also include creating test procedures and defining task success criteria. Primary Roles and Responsibilities<ul><li>Provide guidance and support for system engineering of large-scale systems, major system elements, and interfacing systems that are part of a large complex network environment with geographically distributed components.</li><li>Provide technical guidance and support for future system enhancements and design.</li><li>Update System Engineering Documentation.</li><li>Provide Analysis of Alternatives (AoA) or similar evaluation methodologies.</li><li>Interface with Program Management, System and Software Integration Engineers, Test Engineers, Information Assurance Engineers, and other project team members in an Agile environment.</li><li>Develop and implement system engineering practices ensuring the proper degree of engineering rigor is applied to all assigned tasks.</li><li>Communicate with and effectively collaborate with internal technical professionals on a day-to-day basis, and with representatives from customer organizations when necessary.</li><li>Actively participate in program increment planning and related Agile team activities.</li><li>Provide hands-on technical assistance to engineering teams for data gathering and auditing purposes throughout multiple data centers.</li></ul>Basic Qualifications<ul><li>Bachelor's degree in System Engineering, Engineering Science, Computer Science, or a related field, and at least 12 years of related experience, or a Master's degree and at least 10 years of relevant experience. Additional relevant work experience may be substituted for a degree.</li><li>Must have in-depth experience in several of the following areas: system architecture, design and development, requirements analysis, data flow design/analysis, network design/implementation, testing, technical system documentation.</li><li>Must have experience or strong familiarity with data centers and/or server rooms, to include: Rack based Servers, Network Switches, KVM's, Routers, Backup and Recovery devices, Firewalls, and security appliances.</li><li>Must have experience with infrastructure components (Servers, Switches, Firewalls, and other Enterprise Infrastructure hardware).</li><li>Must have experience working on system architecture design, building, and integration.</li><li>Must have at least 5 years of experience working on large complex system architectures.</li><li>Must have requirements verification traceability experience.</li><li>Must have experience analyzing user requirements, system architecture, and/or system requirements specifications.</li><li>Must have experience in discovery, research and analysis for hardware and software transitions.</li><li>Must have experience gathering information related to the lifecycle of equipment and software.</li><li>Must possess a solid understanding of secure systems engineering and development.</li><li>Must be comfortable working on multiple systems and components simultaneously in various configurations.</li><li>Must be able to effectively plan and prioritize tasking and communicate clearly regarding technical options and trade-offs.</li><li>Must be committed to adopting, adhering to, and championing best practices.</li></ul>Preferred Qualifications<ul><li>In-depth experience transitioning legacy systems to new architectures.</li><li>Experience with model-based systems engineering.</li><li>Experience with risk management/risk register.</li><li>Experience with the Scaled Agile Framework (SAFe) methodology or as a member of an Agile team.</li><li>Experience working as an admin on Windows Server and Linux Server platforms.</li></ul>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: April 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 Systems Engineer

Description Leidos is seeking a Systems Engineer who will be a member of a dynamic team working on the development of an air traffic control and management system that improves aircraft runway and terminal congestion. Nationwide congestion is increasing, and the need for efficient aircraft traffic planning is critical. The Federal Aviation Administration (FAA) Terminal Flight Data Manager (TFDM) is the surface management solution that will provide NextGen Air Traffic Control capabilities to improve air traffic operations in the National Airspace System (NAS). The Terminal Flight Data Management (TFDM) program is a Federal Aviation Administration's (FAA) NextGen program based on airport surface management provides that efficiencies for both the airport surface and terminal airspace by providing a new and comprehensive integrated surface traffic control and management system. TFDM functions include: <ul><li>Surface Collaborative Decision making (SCDM), departure scheduler and other airport decision tools</li><li>Electronic Flight Data (EFD);</li><li>Enhanced Air Traffic Control Tower (ATCT) Traffic Flow Management System (TFMS)</li><li>Replacement or integration of multiple systems in the National Airspace System (NAS). </li><li>TFDM will share data among: controllers, aircraft operators, and airports so they can better stage arrivals and departures and manage traffic flow within terminal airspace for greater efficiency. </li><li>Stakeholders will have a shared awareness of flights on the ground and in the air, the ability to exchange data electronically, with the goal of a continuous real-time picture of traffic volume and airport resources, making flights more efficient from gate to gate.</li></ul>Responsibilities: Working both as a member of a team and independently the successful candidate will be:<ul><li>Modernizing the air traffic control tower equipment by improving the exchange of electronic flight data and implementing electronic flight strips.</li><li>Streamlining the schedule sequence of departures to improve efficiency on the surface.</li><li>Optimizing the experience for the flying public, Air Traffic Control, and the airline industry by improving the collaboration and decision-making capabilities between the gate and the tower.</li><li>Developing A-Level System/Subsystem Specification (SSS) requirements, B-Level Software Requirements Specification (SRS), Systems Engineering Modeling and Design, and Computer Human Interface design and mock-up development for the TFDM system</li><li>Interfacing with the FAA customer to address/answer questions relating to the developed requirements, use cases describing human interactions and design decisions</li><li>Performing Systems Engineering as needed for the TFDM system</li><li>Providing support needed for software development, integration and test, and other functional areas</li><li>Articulating user needs and requirements from high level user stories</li><li>Developing the design for the user interface framework including client and server side components; analyzing and designing databases within an application</li><li>Working in an Agile Scrum environment</li><li>Applicants selected will be subject to a government security investigation and must meet eligibility requirements for access to classified information.</li></ul>Qualifications:<ul><li>Typically requires BS degree and 8-12 years of prior relevant experience or Masters with 6-10 years of prior relevant experience. May possess a Doctorate in technical domain.</li><li>Systems Engineering experience, including proven experience working in complex projects gathering user requirements and converting them into system requirements</li><li>Excellent verbal and written communication skills, including experience:<ul><li>working directly with customers to discuss their requirements and objectives</li><li>interfacing with other functional areas (e.g. Software, Hardware)</li></ul></li><li>Demonstrated ability to work effectively with others in a team environment</li><li>Strong analytical and problem solving skills</li></ul>Desired Skills:<ul><li>Experience with IBM Doors and IBM Rhapsody</li><li>Familiarity with SysML and System Engineering modeling and design approach</li><li>Familiarity with the Atlassian Tool Suite and JIRA</li><li>Experience supporting Requirements Reviews with customer</li><li>Familiarity with the National Air Space and FAA NextGen Air Traffic control programs</li></ul>If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: 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.

Description Leidos is seeking Senior System Engineer to join the NISC Contract Supporting the Federal Aviation Administration Real Estate team located in Washington, DC. This position requires strong technical skills to support a complex, technical system. Excellent communication, team participation and prioritization skills, as well as the ability to be flexible and responsive in a fast-paced environment are required. The ideal candidate will provide engineering design review, scheduling, and installation oversight for KVM to the Air Traffic Control System Command Center operational floor. Responsibilities include but not limited to: <ul><li>Review and assess site survey reports.</li><li>Provide technical review and comments for future installation planning, including conceptual rack layouts, cabling concepts, redundancy topology, and phased cutover strategies to minimize operational disruption.</li><li>Coordinate and schedule site preparation activities.</li><li>Evaluate existing site surveys and site preparation requirements.</li><li>Conduct site surveys to identify site preparation requirements.</li><li>Research and provide cost estimates associated with assigned projects.</li><li>Track project schedules and resource requirements for assigned projects.</li><li>Develop site specific project plans and specifications</li><li>Provide analysis, recommendations and solutions to issues identified during site surveys.</li><li>Prepare Telecommunications strategic planning and task development.</li><li>Prepare periodic status reports.</li></ul>Qualifications:<ul><li>Requires a Bachelor's degree in related field and 8 - 12+ years of prior relevant professional experience or Master's in related field and 6 -10+ years of prior relevant professional experience. </li><li>Previous experience developing requirements and features, especially in an agile program </li><li>Experience on FAA air traffic systems or working on flight planning systems</li><li>Experience in voice communications integration and IP radios and experience with ED-137 compliance.</li><li>Must be able to obtain FAA Public Trust Suitability prior to starting on this program</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 $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 Senior Systems Engineer Leidos has a new and exciting opportunity for a Senior Systems Engineer in our Intel Sector's Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! Job Summary A Senior Systems Engineer is needed for a critical program providing a broad range of support to operational requirements including Software Engineering, Systems Integration, Systems Administration, Network Engineering, Information Assurance, Cyber Security, Analytics Development, and Rapid Prototyping. Primary Responsibilities: <ul><li>Provide guidance and support for system engineering of large-scale systems, major system elements, and interfacing systems that are part of a large complex network environment with geographically distributed components.</li><li>Provide technical guidance and support for future system enhancements and design.</li><li>Update System Engineering Documentation.</li><li>Provide Analysis of Alternatives (AoA) or similar evaluation methodologies.</li><li>Interface with Program Management, System and Software Integration Engineers, Test Engineers, Information Assurance Engineers, and other project team members in an Agile environment.</li><li>Develop and implement system engineering practices ensuring the proper degree of engineering rigor is applied to all assigned tasks.</li><li>Communicate with and effectively collaborate with internal technical professionals on a day-to-day basis, and with representatives from customer organizations when necessary.</li><li>Actively participate in program increment planning and related Agile team activities.</li><li>Provide hands on technical assistance to engineering teams for data gathering and auditing purposes throughout multiple data centers.</li></ul> Basic Qualifications: <ul><li>Bachelor's degree in System Engineering, Engineering Science, Computer Science, or a related field, and at least 12 years of related experience. Additional relevant work experience may be substituted for a degree.</li><li>Must have in-depth experience in several of the following areas: system architecture, design and development, requirements analysis, data flow design/analysis, network design/implementation, testing, technical system documentation.</li><li>Must have experience or strong familiarity with data centers and/or server rooms, to include: Rack based Servers, Network Switches, KVM's, Routers, Backup and Recovery devices, Firewalls, and security appliances.</li><li>Must have at least 1-3 years of experience with infrastructure components (Servers, Switches, Firewalls, and other Enterprise Infrastructure hardware).</li><li>Must have at least 7 years of experience working on system architecture design, building, and integration.</li><li>Must have at least 7 years of experience working on large complex system architectures.</li><li>Must have requirements verification traceability experience.</li><li>Must have experience analyzing user requirements, system architecture, and/or system requirements specifications.</li><li>Must have experience in discovery, research and analysis for hardware and software transitions.</li><li>Must have experience gathering information related to the lifecycle of equipment and software.</li><li>Must possess a solid understanding of secure systems engineering and development.</li><li>Must be comfortable working on multiple systems and components simultaneously in various configurations.</li><li>Must be able to effectively plan and prioritize tasking and communicate clearly regarding technical options and trade-offs.</li><li>Must be capable of performing systems engineering activities in support of Agile teams on a large program.</li><li>Must be committed to adopting, adhering to, and championing best practices.</li></ul><ul><li>Clearance Required: Must have TS/SCI with Polygraph.</li></ul> Preferred Qualifications: <ul><li>In-depth experience transitioning systems to new architectures.</li><li>Experience with model-based systems engineering.</li><li>Experience with risk management/risk register.</li><li>Experience with the Scaled Agile Framework (SAFe) methodology or as a member of an Agile team.</li><li>Experience working as an admin on Windows Server and Linux Server platforms.</li></ul>At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you - Apply today! 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 $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 The Defense Sector at Leidos is seeking an experienced Senior Systems Engineer to support an exciting Air Force Life Cycle Management Center program. This role involves supporting the delivery of comprehensive IT and support services to ensure mission success while adhering to DoD standards and regulations. This role includes system configuration, monitoring, troubleshooting, and ensuring the security and integrity of systems and infrastructure. The Senior Systems Engineer will work closely with cross-functional teams to support on-site system deployments, software updates, and operational readiness, ensuring that all systems meet security, performance, and availability requirements. Primary Responsibilities:<ul><li>Ability to travel to support customer sites and participate in hardware installation and configuration. </li><li>Install, configure, and maintain physical and virtual Linux and Windows servers. </li><li>Oversee and perform system monitoring, performance tuning, and troubleshooting to ensure high availability and reliability. </li><li>Identify and resolve technical issues that arise within a complex system or network infrastructure. </li><li>Manage system patches, upgrades, and security hardening in compliance with DoD policies. </li><li>Provide support for system backups, disaster recovery, and data integrity. </li><li>Assist in managing system access, user accounts, and security configurations. </li><li>Collaborate with other IT teams to support software deployments and integration. </li><li>Ensure system documentation is maintained and up to date. </li><li>Participate in incident response and resolve issues related to system performance, security, and availability. </li><li>Mentor and guide junior and mid-level engineers and administrators, fostering knowledge sharing and professional growth within the team. </li><li>Coordinate with Government network owners to understand requirements for new locations. </li></ul>Basic Qualifications:<ul><li>US Citizen with the ability to obtain and maintain a TS/SCI security clearance prior to your start date.</li><li>Bachelor's degree with 8+ years of experience or a Master's Degree with 6+ years of experience. Additional experience may be considered in lieu of a degree.</li><li>DoD 8140 intermediate certification or DoD 8570 IAM Level II certifications or higher.</li><li>Experience with Active Directory, LDAP, or similar directory services.</li><li>Strong foundational experience with cloud platforms such as AWS and Azure.</li><li>Strong experience administering complex environments with Linux and Windows operating systems, network administration, and networking protocols/functions (e.g., HTTP, HTTPS, SSL/TLS, SMTP, DNS).</li><li>Strong problem-solving and analytical skills, with the ability to bring structure and clarity to ambiguous or unstructured information. </li><li>Self-starter that is able to work independently while possessing the communication skills to work effectively with multiple cross functional teams and customers. </li><li>Excellent interpersonal, verbal and written communication skills. </li></ul>Preferred Qualifications:<ul><li>Active DoD TS/SCI security clearance and the ability to maintain that clearance during your employment.</li><li>Linux certifications (e.g., RHCSA, RHCE, CompTIA Linux+). </li><li>Windows Server certifications (e.g., MCSA, MCSE, CompTIA Server+). </li><li>Familiarity with cloud-based account management and infrastructure (e.g., AWS, Azure).</li><li>Experience in managing accounts across various platforms (e.g., Windows, Linux, macOS).</li><li>Knowledge of automation and scripting (e.g., PowerShell, Python).</li><li>Familiarity with ITSM tools like ServiceNow and Atlassian Jira Service Management. </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 2, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws. #Featuredjob

Description We are seeking a Systems Engineer with Data Policy experiences to join our Fort Independence Team here at Leidos. Here you will leverage your System Engineering background to help data stewardship and data policy governance practices. The right candidate for this Systems Engineering role will have a passion for in data science, but grasp policy stewardship and governance-helping driving efficiencies with the 'what', why and 'where' with certified data repository {CDR} processes, supporting healthy attribute-level governance, and data management practices providing technical guidance on the responsible use of data and policies across the IC community. As a critical thinker, you will help synthesize processes and work to implement innovative ways that strengthen compliance, optimize data quality, and leverage Artificial Intelligence (AI)/Machine Learning {ML} to deliver insights that improve governance effectiveness. Key Responsibilities &bull; Translate governance policies into operational processes and technical solutions, providing clear guidance to stewards and stakeholders. &bull; Collaborate with Data Stewards, Steward Representatives and broader IC community to analyze and optimize data attributes, metadata, and repository certifications. &bull; Develop predictive models and statistical analyses to monitor compliance, data quality, and stewardship outcomes. &bull; Apply machine learning and AI techniques where appropriate to automate governance workflows {e.g., anomaly detection, classification, policy adherence}. &bull; Create and maintain metrics, dashboards, and reporting frameworks to track governance performance and compliance. &bull; Partner with cross-functional teams to ensure certified data assets meet accuracy, consistency, and accessibility standards. &bull; Recommend process improvements and technical solutions that enhance efficiency within governance and data stewardship. Required Qualifications: &bull; Active TS/SCI with Polygraph. &bull; BS degree in STEM, or related field and 8+ years of experience. Additional experience in lieu of degree. &bull; Knowledge with Identity and Access Management {ldAM} / Identity Credentials & Access Management (ICAM) delivery systems, Authentication, Authorization, Attributes Architectures &bull; Familiarity with data governance principles, compliance, or metadata management. &bull; Strong critical thinking ability-able to balance technical solutions with policy and compliance needs. &bull; Excellent communication skills with the ability to convey technical insights to policy and Sponsor stakeholders. Preferred Qualifications: &bull; Experience with governance and metadata platforms (Collibra, Informatica, Alation, etc.) helpful. &bull; Awareness Multi-Factor Authentication (MFA) policy, to contribute to the drafting and updating of security policies related to MFA. &bull; Hands-on experience in automation pipelines or AI-enabled data governance tools. &bull; Background working in policy, governance, or compliance-focused environments. Key Attributes for Success &bull; Critical Thinker - Challenges assumptions and approaches data issues with structured reasoning. &bull; Policy-Minded Innovator - Finds ways to apply data science in service of governance, compliance, and stewardship. &bull; Collaborator - Builds strong partnerships with Data Stewards and governance stakeholders. &bull; Change Agent - Brings creativity and technical skill to drive efficiencies in how we manage and govern data. 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 16, 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 Leidos' Homeland - Air Traffic helps the Federal Aviation Administration (FAA) and international providers of air traffic systems modernize infrastructure, systems and security. We are a trusted partner of the Federal Aviation Administration and highly-regulated international customers looking for transformative solutions to mission critical operations. Our customers take on the toughest challenges out there to make our world safer and more efficient. Leidos is seeking a Systems Engineer who will be a member of a dynamic team working on the Federal Aviation Administration's En-Route Automation Modernization ERAM) technology, which is the heart of the Next Generation Air Transportation System and the pulse of the National Airspace System helping to advance our transition from a ground-based system of air traffic control to a satellite-based system of air traffic management. ERAM is vital to the future of air navigation, providing the foundational platform required for FAA to enable NextGen solutions, via modernization programs included within the Enroute Automation Technical Refresh Portfolio (EA TRP). Location: Gaithersburg Responsibilities:<ul><li>Lead team to design and develop architectural and systems solutions white papers</li><li>Lead and coordinate process and baseline updates to requirements and architectural diagrams</li><li>Track and report execution status, generating detailed reports and artifact packages for stakeholders and clients.</li><li>Manage and track schedules, risks, opportunities, defects, change requests, and action items.</li><li>Perform systems requirements analysis, functional analysis, timeline analysis, trade studies, requirements allocation and interface definition, technical management, integration, system testing, and quality assurance.</li><li>Develop technical solutions, prepare trade studies when required, decompose the solution into system-level and software requirements.</li><li>Author white papers that document problems/enhancements, recommended solution(s), and technical implementation specifications.</li><li>Conduct feasibility studies, prototypes and risk assessments to determine optimal system design solutions</li><li>Create and maintain detailed system design documentation, including specifications, diagrams, and interface definitions</li><li>Facilitate planning meetings, peer reviews, and customer-facing sessions to align on objectives and schedules.</li><li>Collaborate with developers, integrators, and schedulers to ensure schedules are in alignment with project timelines.</li><li>Mentor and train team members on tools, processes, and applications.</li><li>Support the development and updating of systems engineering documentation, such as requirements verification matrices and architectural design documents.</li><li>Support analysis of customer problem reports (and enhancement requests).</li><li>Work directly with the FAA customers to ensure a valid understanding of issues (or requested enhancements) and need(s).</li><li>Support the validation and verification of system designs.</li><li>Collaborate with multidisciplinary teams to ensure seamless integration of hardware, software, and network components.</li><li>Identify opportunities for system improvements and drive the implementation of best practices in design and integration.</li><li>Support project planning and estimation activities related to systems design and integration tasks.</li><li>Ensure compliance with relevant industry standards, safety regulations, and quality assurance processes.</li></ul>Required Qualifications:<ul><li>Bachelor's degree from an accredited college in engineering, computer science discipline with 8+ years of prior relevant experience or Masters with 6+ years of prior relevant experience.</li><li>Experience with full software development life cycle including defining customer requirements, integration, test, and deployment.</li><li>Ability to obtain an SF-85P Public Trust clearance from the FAA customer.</li><li>Familiar with Model Based System Engineering, Waterfall and Agile practices.</li><li>Experience leading and directing activities of a team.</li><li>Strong communication skills to interface with internal and external customers.</li><li>Air Traffic Knowledge and experience working on Air Traffic programs.</li><li>Experience with conducting technical reviews with a government agency / customer.</li></ul>Desired Skills:<ul><li>Background and experience on FAA or international air traffic control programs.</li><li>Familiarity with the National Air Space and FAA NextGen Air Traffic control programs.</li><li>The successful candidate will possess advanced leadership skills and the ability to work independently.</li><li>A good academic understanding and/or exposure to system engineering practices to contribute to and/or assist with system integration, requirements engineering, operational and decision analysis, systems definition, requirements baseline control and management.</li><li>Highly organized, demonstrating the ability to work independently at times due to fast-paced and highly productive work environment.</li><li>Virtualization (VMWare/VCF, KVM, OpenShift, Docker, etc.).</li><li>Network Attached Storage (NetApp, NFS).</li><li>Cloud Hosting (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: 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 $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 The NISC IV program within the Digital Modernization group at Leidos is seeking a Sr Systems Engineer to support the FAA's Office of Performance Analysis by performing a wide range of program office support functions. Provides advanced technical planning and system integration design duties for a data analysis and collaboration system. Collaborates on the development of an overall enterprise integrated system design and testing. Designs complex information systems describing and defining the flow of information among users, interfaces between programs, interactions, and key data structures. Applies extensive technical expertise within the domain of system engineering, and has full knowledge of other related disciplines. The overall achievement goal is to provide planning and organization to bring about the successful completion of specific program goals and objectives. This is a fully remote position. Primary Responsibilities Coordinate with the Office of Performance Analysis by providing Air Traffic System Automation Support including, but not limited to, Systems Engineering Support, Technical Analysis Support, and Portfolio Support. Systems Engineer will be responsible for developing system engineering Software Development Life-cycle (SDLC) documents for a knowledge sharing application. Interface with customer to understand and document system functional requirements. Converting customer requirements into detailed, functional, and technical requirements. Develop system engineering System Development Life Cycle (SDLC) artifacts, Standard Operating Procedures (SOPS), diagrams and other documentation as required. Track the system from post-award until the design and development stages are complete. Have good communication and writing skills and be able to clearly explain technical details and issues to non-technical individuals. Basic Qualifications<ul><li>Requires a BS degree and a minimum of 12 years of prior relevant experience or Masters with 10 years of prior relevant experience. Additional years of experience and industry certifications may be substituted for degree requirement. . In addition:</li><li>Proficiency with Microsoft Office.</li><li>Experience as a government development contractor for information technology projects.</li><li>Familiarity with Cloud based development and deployment, especially if Amazon Web Services.</li><li>Familiarity with the JIRA toolset.</li><li>Experience with database technologies</li><li>Ability to develop and lead working groups comprised of multiple agencies and senior level individuals to achieve common goals.</li><li>Experience developing system level designs and process flows.</li><li>Ability to support customer and other program staff with project schedules</li><li>Have the ability work unsupervised, and as part of a virtual team.</li></ul>Preferred Qualifications<ul><li>Familiarity with Agile software development methodology, beneficial but not essential.</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 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. #Remote

Description Senior Systems Engineer / Leidos Digital Solutions (DSI) Location: Washington, DC (Hybrid) Leidos DSI is seeking a highly skilled, customer-focused Senior Systems Engineer to support mission-critical infrastructure for high-profile Federal Government customers. This is a hands-on, high-visibility role supporting secure, enterprise-scale environments that demand operational excellence, technical depth, and strong stakeholder engagement. This position is based in Washington, DC. The selected candidate must be within commuting distance. The role is 100% on-site during the first 90 days. There is currently flexibility for a 50% hybrid schedule thereafter but subject to change to 100% onsite to meet customer needs as required. The Opportunity As a Senior Systems Engineer, you will serve as the technical lead and trusted advisor for on-premises infrastructure environments supporting critical government missions. You will own the full systems lifecycle - from architecture and implementation through sustainment, optimization, and compliance - ensuring secure, resilient, and high-performing infrastructure operations. Key Responsibilities<ul><li>Serve as the primary technical steward for mission-critical, on-premises server and storage infrastructure.</li><li>Architect, implement, document, and sustain enterprise infrastructure supporting file and application servers.</li><li>Design and maintain highly available VMware environments and NetApp SAN solutions, including SnapMirror configurations.</li><li>Ensure compliance with required configuration baselines, vulnerability remediation standards, backup/recovery objectives, and system availability targets.</li><li>Act as the primary technical point of contact for government stakeholders and system owners, building strong, trusted relationships.</li><li>Capture, manage, and translate customer requirements into actionable technical solutions.</li><li>Implement and maintain systems in accordance with federal IT security policies and enterprise standards.</li><li>Prepare for and support security audits, inspections, and continuous monitoring activities.</li><li>Proactively identify risks and drive remediation efforts to maintain a strong cybersecurity posture.</li><li>Evaluate and integrate emerging technologies to improve operational efficiency and ensure mission continuity.</li><li>Support maintenance windows and occasional after-hours activities to prevent mission disruption.</li></ul>Basic Qualifications<ul><li>Bachelor's degree with 8+ years of systems engineering experience, or Master's degree with 6+ years of experience (Additional relevant experience may be considered in lieu of degree)</li><li>U.S. Citizenship required</li><li>Ability to obtain and maintain a Top Secret security clearance</li><li>Proven experience in customer-facing technical roles</li><li>Strong analytical and problem-solving capabilities</li><li>Excellent written and verbal communication skills</li><li>Demonstrated accountability, attention to detail, and persistence in resolving complex technical issues</li><li>Technical expertise in:<ul><li>VMware (design, configuration, deployment, high availability)</li><li>NetApp SAN administration, including SnapMirror</li><li>Windows Server and RHEL Linux administration</li><li>Vulnerability remediation using tools such as Nessus</li><li>Configuration management best practices and tools</li></ul></li></ul>Preferred Qualifications<ul><li>Experience with enterprise backup technologies (NetBackup, Commvault, etc.)</li><li>Familiarity with CI/CD pipelines (Git or similar)</li><li>Experience supporting AWS and/or Azure environments</li><li>Experience with monitoring and endpoint management tools (Nagios, BigFix BES, etc.)</li><li>Ability to develop high-level infrastructure and network architecture diagrams</li></ul>What Success Looks Like<ul><li>Strong government stakeholders trust and satisfaction</li><li>Secure, stable, and highly available infrastructure operations</li><li>Proactive vulnerability management and audit readiness</li><li>Continuous improvement in performance, automation, and reliability</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 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 $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 The Defense Sector at Leidos is seeking an experienced Senior Systems Engineer to support an exciting Air Force Life Cycle Management Center program. This role involves supporting the delivery of comprehensive IT and support services to ensure mission success while adhering to DoD standards and regulations. This role includes system configuration, monitoring, troubleshooting, and ensuring the security and integrity of systems and infrastructure. The Senior Systems Engineer will work closely with cross-functional teams to support on-site system deployments, software updates, and operational readiness, ensuring that all systems meet security, performance, and availability requirements. Primary Responsibilities:<ul><li>Ability to travel to support customer sites and participate in hardware installation and configuration. </li><li>Install, configure, and maintain physical and virtual Linux and Windows servers. </li><li>Oversee and perform system monitoring, performance tuning, and troubleshooting to ensure high availability and reliability. </li><li>Identify and resolve technical issues that arise within a complex system or network infrastructure. </li><li>Manage system patches, upgrades, and security hardening in compliance with DoD policies. </li><li>Provide support for system backups, disaster recovery, and data integrity. </li><li>Assist in managing system access, user accounts, and security configurations. </li><li>Collaborate with other IT teams to support software deployments and integration. </li><li>Ensure system documentation is maintained and up to date. </li><li>Participate in incident response and resolve issues related to system performance, security, and availability. </li><li>Mentor and guide junior and mid-level engineers and administrators, fostering knowledge sharing and professional growth within the team. </li><li>Coordinate with Government network owners to understand requirements for new locations. </li></ul>Basic Qualifications:<ul><li>US Citizen with at least an active Top Secret clearance with the ability to obtain and maintain a SCI prior to your start date.</li><li>Bachelor's degree with 8+ years of experience or a Master's Degree with 6+ years of experience. Additional experience may be considered in lieu of a degree.</li><li>DoD 8140 intermediate certification or DoD 8570 IAM Level II certifications or higher.</li><li>Experience with Active Directory, LDAP, or similar directory services.</li><li>Strong foundational experience with cloud platforms such as AWS and Azure.</li><li>Strong experience administering complex environments with Linux and Windows operating systems, network administration, and networking protocols/functions (e.g., HTTP, HTTPS, SSL/TLS, SMTP, DNS).</li><li>Strong problem-solving and analytical skills, with the ability to bring structure and clarity to ambiguous or unstructured information. </li><li>Self-starter that is able to work independently while possessing the communication skills to work effectively with multiple cross functional teams and customers. </li><li>Excellent interpersonal, verbal and written communication skills. </li></ul>Preferred Qualifications:<ul><li>Active DoD TS/SCI security clearance and the ability to maintain that clearance during your employment.</li><li>Linux certifications (e.g., RHCSA, RHCE, CompTIA Linux+). </li><li>Windows Server certifications (e.g., MCSA, MCSE, CompTIA Server+). </li><li>Familiarity with cloud-based account management and infrastructure (e.g., AWS, Azure).</li><li>Experience in managing accounts across various platforms (e.g., Windows, Linux, macOS).</li><li>Knowledge of automation and scripting (e.g., PowerShell, Python).</li><li>Familiarity with ITSM tools like ServiceNow and Atlassian Jira Service Management. </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 2, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Leidos has a new and exciting opportunity for a Senior Systems Engineer in our Intel Sector. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! Job Summary: Our 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 Systems Engineer to support the exciting Analysis & Mitigations mission to assist in defining and implementing a system architecture for an Agentic Knowledge Management System using an agentic framework to perform automated knowledge extraction. The engineer will work closely with the project lead to manage system integration, develop and maintain deployment strategies and processes, ensure compliance, perform system testing, validation, and life cycle sustainment. Additionally, participate in the development and maintenance of technical plans, milestones, and code reviews. Job Responsibilities/Qualifications: <ul><li>Mission Focus: Collaborate closely with project leadership to manage system integration, develop and maintain deployment strategies and processes to ensure smooth delivery of product. Coordinate efforts across the team for effective collaboration and project delivery. Ensure compliance with system standards and best practices through system testing, validation, and life cycle sustainment. Develop and maintain technical plans, milestones, and code reviews.</li><li>Technical Proficiency: Coordinate with relevant stakeholders to ensure seamless component integration. Decompose project requirements into actionable technical tasks and specifications for software engineers, data scientists, and UX designers. Maintain comprehensive documentation of system architecture, integration, and deployment. Implement and enforce system standards, protocols, and best practices. Conduct regular security, performance, and quality audits for compliance.</li><li>Qualifications: Bachelor's degree plus nine (9)years of relevant experience or equivalent. Understanding of Agile and other constructs, and CI/CD practices</li><li>Security Clearance: Active TS/SCI with Polygraph required to be considered for this role.</li><li>Desirable Skills: Knowledge of Agentic frameworks (langgraph) and customer dataflows and sources.</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: March 18, 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 Systems Engineer (SE-3)

Description Leidos Health & Services Sector is seeking a Senior Technical Editor to support the Department of Defense's personnel testing and assessment mission. The Senior Technical Editor provides expert editing of scientific reports, technical and user documentation, test items, and research products. **This job posting is in anticipation of future work** The contract provides comprehensive scientific, analytic, and operational support to the DoD for the development, administration, evaluation, and continuous improvement of its personnel testing and assessment programs. Support includes behavioral science research, psychometric analysis, test development, operational test administration, data collection, statistical modeling, and technical assistance for computer-based and paper-and-pencil testing systems-including the Armed Services Vocational Aptitude Battery (ASVAB), language proficiency tests, and other accession-related assessments. The contractor delivers research studies, analytic products, test specifications, scoring algorithms, technical documentation, and system support to ensure the validity, reliability, fairness, and operational effectiveness of DoD's testing enterprise used to classify and select individuals for military service. Key Responsibilities:<ul><li>Edit and refine technical documents for clarity, precision, and consistency.</li><li>Apply APA style and other required editorial standards to all deliverables.</li><li>Generate editorial guidelines and ensure uniformity across teams.</li><li>Collaborate with authors to ensure content accuracy and coherence.</li><li>Review materials for readability, structure, and compliance with required formats.</li></ul>Required Qualifications:<ul><li>Education: Master's or PhD plus at least 10 years of experience in scientific report editing or test item writing/editing and thorough knowledge of the Publication Manual of the American Psychological Association, capable of rewriting and final editing based on general guidance/principals/examples, capable of generating editing rules from general guidance/principals/examples. </li><li>Skills:<ul><li>Excellent written and verbal communication skills.</li><li>Strong attention to detail and a commitment to accuracy.</li><li>Ability to work collaboratively in a team environment.</li><li>Demonstrated ability to work independently as a member of a team.</li><li>Demonstrated ability to plan, prioritize, and manage own work.</li><li>Demonstrated commitment to meeting high standards for product and service quality.</li><li>Desire to learn and develop inventive methods that respond to client needs.</li><li>Demonstrated experience editing scientific, technical, or analytic documents for clarity, accuracy, structure, and consistency.</li><li>Expert knowledge of the APA Publication Manual and ability to apply editorial standards consistently across complex documents.</li><li>Ability to edit documents involving statistical results, tables, figures, test specifications, and methodological content.</li><li>Proven capability to revise drafts based on high-level guidance and develop editing rules or style standards from general principles.</li><li>Ability to identify inconsistencies, errors, or ambiguities in technical content.</li><li>Excellent written communication skills and command of grammar, syntax, and professional tone.</li><li>Ability to manage multiple documents and deadlines while maintaining high quality standards.</li><li>Experience collaborating with subject-matter experts, analysts, and researchers to refine content without altering technical meaning.</li><li>Proficiency with common document tools (e.g., Microsoft Word, track changes, version control, style templates).</li></ul></li><li>Security Clearance: Must possess or be able to obtain a DoD Common Access Card (CAC) and successfully complete a Federal Bureau of Investigation (FBI) fingerprint check and a National Agency Check with Written Inquiries (NACI) check. US Citizenship is required.</li><li>Location: This position is eligible for 75% remote work with occasional on-site work as required by customer and/or contract needs. Candidate must be located or willing to relocate within commuting distance of Seaside, CA.</li></ul>Preferred Qualifications:<ul><li>Experience working with or within the DoD.</li><li>Familiarity with DTAC and its mission and objectives.</li><li>Experience editing documents involving psychometrics, statistics, behavioral science, or data analysis.</li><li>Familiarity with federal or DoD documentation standards and deliverable requirements.</li><li>Experience developing or maintaining editorial style guides or quality control checklists.</li><li>Knowledge of Section 508 accessibility requirements for federal documents.</li><li>Experience supporting high-stakes testing, assessment programs, or government-sponsored research.</li><li>Familiarity with document management systems and collaborative editing 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: January 14, 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 $105,300.00 - $190,350.00 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 Technical Editor - Personnel Testing and Assessment

Description Leidos has a new and exciting opportunity for a Senior Test Engineer in our Intelligence Sectors, Cyber and 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 Join a high-impact program delivering critical data capabilities that directly support national security operations. You'll play a key role in ensuring the reliability and integrity of complex data pipelines and systems, working at the intersection of software, infrastructure, and mission-driven analytics. Primary Responsibilities<ul><li>Own the testing strategy as the lead Test Engineer on a fast-paced, mission-critical program</li><li>Partner directly with software and DevOps engineers to deliver high-quality, resilient systems</li><li>Design, develop, and execute automated and manual tests across system, integration, regression, and stress scenarios</li><li>Develop and maintain test documentation, including test plans, test cases, and test reports</li><li>Validate data ingest pipelines and ensure alignment with data lifecycle management requirements</li><li>Identify, document, and track defects through resolution</li><li>Contribute to automated testing efforts using tools such as JUnit and Mockito</li></ul>Basic Qualifications<ul><li>8+ years of experience as a Test Engineer supporting programs of similar scope and complexity</li><li>Bachelor's degree in a technical field (or 4 additional years of experience in lieu of degree)</li><li>Experience with automated testing and scripting (e.g., Python, Java, Bash)</li><li>Hands-on experience with testing tools such as JUnit and Mockito</li><li>Experience testing in Linux environments and familiarity with AWS</li><li>Demonstrated understanding of data ingest processes and data lifecycle management</li><li>Clearance Requirement - Active TS/SCI with Polygraph</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 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 Test Engineer

Description Senior Test Engineer Leidos has a new and exciting opportunity for a Senior Test Engineer in our Intel Sector's Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! Job Summary A Senior Test Engineer is needed for a critical program providing a broad range of support to operational requirements including Software Engineering, Systems Integration, Systems Administration, Network Engineering, Information Assurance, Cyber Security, Analytics Development, and Rapid Prototyping. Primary Responsibilities: <ul><li>Coordinate with other Senior Engineers and customer test stakeholders to define testing priorities and establish test event schedules.</li><li>Partner with System-Level Test Teams and Scrum Masters to identify tasks and resources for test environment preparation, test procedure development, and execution of informal and formal testing.</li><li>Collaborate with the Automated Test development team and Scrum Masters to scope and resource automated test environment setup, manual-to-automated test procedure conversion, and informal and formal automated test execution.</li><li>Identify and manage cross-team dependencies required to successfully execute program release testing events.</li><li>Interface with software engineers, system engineers, information assurance engineers, and other project team members within an Agile Scrum framework.</li><li>Apply Behavior Driven Development (BDD) practices within the program's Agile framework to ensure appropriate engineering rigor for all assigned tasks.</li><li>Plan, perform, and oversee regression testing using a full suite of Operational Test Scenarios for builds/images delivered to the customer.</li><li>Engage with customer points of contact, as required, to prepare for and conduct formal test milestones (e.g. Test Readiness Reviews, Test Results Reviews), coordinate customer witnessing of formal tests, and provide test resource support for customer test events.</li><li>Develop and maintain test deliverables, including Test Plans, Test Descriptions, and Test Reports.</li><li>Manage and monitor test automation as part of the continuous integration (CI) pipeline.</li></ul> Basic Qualifications: <ul><li>Bachelor's degree in a technical field and at least 12 years of related experience. Additional relevant work experience may be substituted for a degree.</li><li>Must have in-depth experience testing through a full system development life cycle, including implementing test plans, test cases, and test processes.</li><li>Must have demonstrated experience developing and executing formal system tests to verify compliance with customer requirements.</li><li>Experience authoring detailed test procedures based on acceptance criteria derived from system and software requirements.</li><li>Must have experience participating in formal test events (Acceptance Test, User Acceptance Test, Software Final Release Test, Maintenance Release Test, etc.).</li><li>Must have experience collaborating with software developers to create formal test procedures.</li><li>Proven ability to document test results to support corrective actions, formal reports, and audit activities.</li><li>Hands-on experience designing and performing regression testing for software-based systems.</li><li>Experience analyzing test data, leveraging configuration management tools, and validating software applications.</li><li>Demonstrated experience conducting test activities within an Agile Scrum environment</li><li>Must have experience working with physical equipment in a test lab environment.</li><li>Must have experience collecting, analyzing, presenting test results verbally and reporting test results in writing.</li><li>Must have experience utilizing elevated privileges to set up and execute manual test procedures.</li><li>Must have experience documenting test results for corrective actions, reporting, and audits.</li><li>Must have experience testing systems from existing system and functional specifications.</li><li>Must have strong communication skills and be able to successfully communicate with both management and technical personnel.</li></ul><ul><li>Clearance Required: Must have TS/SCI with Polygraph.</li></ul> Preferred Qualifications: <ul><li>Experience with Behavior Driven Development (BDD) and Test-Driven Development (TDD).</li><li>Experience using automated test tools.</li><li>Experience with programming and scripting languages (i.e., Java, shell, Python, etc).</li><li>SAFe Agilist or DevOps certification.</li><li>Experience working in an Agile Development Environment or on an Agile 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! 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 $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.

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