Jobs at Leidos
26,589 open positions
Leidos is a leading technology and engineering company that delivers solutions for defense, civil, and health agencies. With a focus on cyber, AI, and systems integration, Leidos helps clients protect critical infrastructure and innovate across national security and public health.
Leidos hires a wide spectrum of talent—from software engineers and data scientists to cybersecurity analysts, systems integrators, and project managers. Candidates can expect competitive benefits, continuous learning opportunities, and projects that have real‑world impact on government and commercial customers.
Checking Leidos listings on Job Transparency gives you instant access to salary ranges, employee sentiment, and market benchmarks, letting you negotiate confidently and find the best match for your career goals.
Stress Analyst (Engineer 3)
Company: Leidos
Location: Huntsville, AL
Posted May 27, 2024
Leidos Defense Systems Sector is looking for a Lead Stress Analyst to join a team working on advanced defense systems. The role involves using analytical methods and finite element models to produce models, perform analysis, and collaborate with design and manufacturing teams. The ideal candidate should have a Bachelor's or Master's degree in Mechanical or Aerospace Engineering, experience in stress analysis, and proficiency with commercial finite element analysis tools. The position requires working in a collaborative engineering environment and is based in Huntsville, AL.
Capture Manager - Sea Systems
Company: Leidos
Location: Washington DC
Posted Jun 17, 2024
Leidos Defense Systems Sector is seeking a Capture Manager for the Sea Systems Business area. The role involves driving strategic growth, developing customer understanding, and leading capture strategies. The ideal candidate should have operational/acquisition experience with the Navy, excellent communication skills, and the ability to travel up to 50% annually. The position offers a competitive pay range and comprehensive benefits.
Senior Naval Architect
Company: Leidos
Location: New York City, NY
Posted Jun 10, 2024
Gibbs & Cox, a subsidiary of Leidos, is seeking an experienced hydrodynamics subject matter expert for a fully remote position. The role involves conducting advanced analysis using tools like CFD, OrcaFlex, and LAMP, and supporting feasibility analysis and design efforts. Key competencies include hydrostatics, hydrodynamics, arrangements, ship design integration, requirements development, and technical reporting. The ideal candidate will have a BS or advanced degree in Naval Architecture or Marine Engineering, at least 12 years of experience, and extensive knowledge of hydrodynamics design principles.
Configuration Management Analyst
Company: Leidos
Location: Other US Location
Posted Jun 17, 2024
Leidos is seeking a Configuration Management (CM) Analyst for a hybrid role in Fort Detrick, MD. The successful candidate will support systems engineering functional areas including Configuration Management, License management, Test, FDA Validation, and Release Management. Key responsibilities include managing change requests, change proposals, and releases, facilitating IRB, ERB, and CCB meetings, and maintaining CM tool data. The ideal candidate will have a Bachelor's degree, project management experience, and understanding of configuration management, change control, and release management. U.S. Citizenship is required.
Underground Transmission Line Engineer
Company: Leidos
Location: USA
Posted Jun 10, 2024
Leidos is seeking experienced Underground Transmission Line Engineers for a fully remote position. The successful candidate will serve as a Lead Engineer, applying various standards in the engineering and design of electrical underground voltage conversion projects. The role involves managing client relations, proposal development, scope creation, and project management. The ideal candidate should have a Bachelor's degree in Civil Engineering and relevant experience, with a P.E. license required for Senior and SME levels. Proficiency in CYMCAP modeling, cable tensioning calculations, and cost estimate development is essential. Leidos offers competitive benefits, e-learning training, work-life flexibility, and a diverse, inclusive, and ethical workplace.
Communications Network Engineer
Company: Leidos
Location: San Diego, CA
Posted Jun 17, 2024
Leidos, a Fortune 500 innovation company, is seeking a Communications Network Engineer for the SMIT-MCEN program at Camp Pendleton, CA. The role involves evaluating communication hardware and software, troubleshooting networks, and administering LAN/BAN/WANs. The ideal candidate should have a Bachelor's degree in Computer Science or related field, active Security+ certification, and at least 4 years of relevant experience. The pay range is $68,900.00 - $124,550.00.
Test & Evaluation Manager
Company: Leidos
Location: Australia
Posted Jun 08, 2024
Gibbs & Cox Australia is a leading naval and marine engineering company providing expertise for Australia's maritime enterprise. They are seeking a senior engineer to join their team and work on a new project delivering maritime autonomy technology and capabilities.
Java Developer (SME)
Company: Leidos
Location: Washington DC
Posted May 27, 2024
Leidos is seeking a highly experienced Java Software Developer SME for a critical program. The role involves Agile development and operations, using Java, JavaScript, Python, SpringBoot, Hibernate, Angular, and more. The candidate must have expertise in software development lifecycle, DevOps toolsets, and Agile practices. They should also be proficient in software testing performance tools, scripting languages, and cloud platforms. The ideal candidate will have a Master's degree with 15+ years of experience or a Doctorate's degree with 13+ years of experience, and must be a US Citizen with an active TS/SCI with Polygraph. The role offers a competitive pay range and the opportunity to work with industry-leading DevOps tools.
Sr. Cyber Defense Analyst
Company: Leidos
Location: Other US Location
Posted Jun 10, 2024
Leidos' Cybersecurity Intelligence and Response Team (CSIRT) is seeking a motivated Cyber Defense Analyst. The role involves threat hunting, tactical analysis of ongoing attacks, data analysis, incident response, and research on cyber threats. The successful candidate will have the opportunity to grow through training, conferences, and collaboration with peers. Required qualifications include a BS degree and 8-12 years of relevant experience, or 7-11 years with relevant certifications. Preferred qualifications include understanding of behavioral based threat models, experience with Splunk, and the ability to communicate actionable threat intelligence.
Structural Engineer II
Company: Leidos
Location: Hampton Roads, VA
Posted Jun 10, 2024
Leidos, a leading naval architecture and marine engineering firm, is seeking a talented Structural Engineer with U.S. Citizenship and an active security clearance. The role involves solving structural engineering problems on complex ship design projects, developing technical specifications, and interacting with government and industry personnel. The ideal candidate should have 2+ years of experience in structural engineering for US Navy ships or commercial maritime vessels, proficiency in industry software, strong analytical skills, and excellent communication abilities.
Stress Analyst (Engineer 4)
Company: Leidos
Location: Huntsville, AL
Posted May 27, 2024
Leidos Defense Systems Sector is looking for a Senior Stress Analyst to join a team of engineers and technicians. The role involves designing, manufacturing, testing, and deploying advanced defense systems. The Stress Analyst will use analytical methods and finite element models to produce models, perform analysis, and correlate test results. The ideal candidate must have a Bachelor's or Master's degree in Mechanical or Aerospace Engineering, and at least 6 years of experience in stress analysis. The position requires collaboration with multi-disciplinary teams and the ability to mentor younger analysts. The pay range is $101,400.00 - $183,300.00.
Test Engineering Lead (T4)
Company: Leidos
Location: San Diego, CA
Posted Jun 10, 2024
Leidos is seeking a Test Engineering Lead for a position in Huntsville, AL or San Diego, CA. The role involves leading a team of engineers and technicians to develop design validation and production test systems. The candidate will work on creative design and production teams, ensuring reliable products are developed. Responsibilities include developing test requirements, leading test strategies, troubleshooting, and ensuring products meet customer expectations. The ideal candidate should have a Bachelor's degree in a related field, at least 8 years of experience in product engineering design and test system design, and experience leading an engineering team. Familiarity with Digital Engineering, DevSecOps, Test Automation, and CI/CD is required. The position offers a competitive salary and comprehensive benefits.