Jobs at Leidos
26,584 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.
Senior Application Development Technical Lead
Company: Leidos
Location: Reston, VA
Posted Dec 21, 2024
Leidos is seeking an experienced Senior Application Development, Technical Lead to oversee multiple development teams for an Intelligence Community customer. The role involves leading cross-functional teams, collaborating with stakeholders, and ensuring seamless interaction between diverse systems. The ideal candidate should be technically proficient in both front-end and back-end development, with a focus on fostering collaboration for integrated solutions.
Operations Planning SME
Company: Leidos
Location: Gambrills, MD
Posted Dec 21, 2024
The Senior Leader SME shall provide support across the entire command, working independently with minimum guidance. They will be responsible for providing expert strategic and technical communication, as well as principal level of support for identified areas. The SMEs should have experience with commercial industry and government developed cyber security technologies, and work with Senior Leadership to plan and implement the Commander's priorities.
Telecom Technical Analyst/Mission Manager Level 3
Company: Leidos
Location: Annapolis Junction, MD
Posted Dec 21, 2024
Leidos is hiring a Senior Telecommunication Technical Analyst/Mission Manager in Ft. Meade, MD. The role requires an active TS/SCI with Polygraph. The position involves mission management, operations, and sustainment activities for large collection systems. The Telecommunication Technical Analyst/Mission Manager will operate, train on equipment, and optimize collection resources. They will also maintain relationships with various Intelligence Community representatives.
Senior Microfabrication Engineer
Company: Leidos
Location: Huntsville, AL
Posted Dec 21, 2024
Leidos is seeking a skilled Mid-Level to Senior Microfabrication Engineer with over 10 years of experience in microfabrication processes, clean room operations, and device design/fabrication of MEMs. The ideal candidate will lead process development, grow the business area, and collaborate with cross-functional teams. The role involves performing microfabrication processes, developing innovative solutions, and engaging with potential clients to build partnerships. The position requires a BS in Engineering, Physics, Materials Science, or similar, and a Secret or Top-Secret clearance. Preferred qualifications include a MS in Engineering, experience with design and layout tools, and business development skills.
Foreign Language Instructor
Company: Leidos
Location: Vienna, VA
Posted Dec 21, 2024
LEIDOS is looking for full-time instructors for foreign languages such as Japanese, Turkish, Russian, Chinese, and French. Instructors will provide teaching experience, adult learning methodology, and language testing. The position requires strong foreign language skills, cultural knowledge, and ability to develop class materials.
Entry Level Civil/Structural Engineer
Company: Leidos
Location: Commerce Township, MI
Posted Dec 21, 2024
We are seeking an Entry Level Civil/Structural Engineer with 0-2 years of experience in design engineering. The candidate must have a strong educational background in design of steel structures, concrete structures, geotechnical engineering, and foundations. Experience with substation structure design, rigid bus design, foundation design, site development, oil spill containment design, and design of retaining walls is a plus.
Senior Project Manager
Company: Leidos
Location: Huntsville, AL
Posted Dec 21, 2024
Leidos' Missiles & Aviation Solutions Division is seeking a Senior Project Manager for their Huntsville, AL campus. The role involves managing diverse projects related to missile systems and unmanned aircraft, from R&D to full productization. The ideal candidate should have a strong technical background, excellent leadership skills, and experience in government program offices, DoD acquisition, systems engineering, and subcontract management. Proficiency in EVM, Agile development, and Microsoft Office is required. A Secret Clearance and potential for Final Top Secret Clearance is necessary. The pay range is $134,550.00 - $243,225.00.
2nd Line Infrastructure Engineer
Company: Leidos
Location: Worcester, United Kingdom
Posted Dec 21, 2024
Leidos is seeking an Infrastructure Engineer with a strong background in support and deployment. The role involves providing technical support across various technologies including Linux, Windows Server, virtualization, and Microsoft Stack Technologies. The candidate should be self-motivated, an effective communicator, and have excellent problem-solving skills. Leidos offers a collaborative culture, career development opportunities, and a competitive benefits package.
Substation Designer
Company: Leidos
Location: Remote
Posted Dec 21, 2024
Leidos is seeking a Substation Designer to work remotely. The role involves creating substation design drawing packages and required documents for electric power substations from 4kV to 500kV. Successful candidates can expect a fast-paced, diverse work environment with flexible hours, technical training opportunities, and mentorship programs.
Penetration Tester
Company: Leidos
Location: Ashburn, VA
Posted Dec 21, 2024
Leidos is seeking a Penetration Tester to join the Enterprise Security Operations Center team. The job requires 8-12 years of professional experience or a Master's degree, with expertise in cloud pen testing and knowledge of Kubernetes, Docker, and AWS infrastructure.
TEMPEST Certification Manager and Inspector
Company: Leidos
Location: Capitol Heights, MD
Posted Dec 21, 2024
Leidos is seeking a TEMPEST Certification Manager and Inspector to support the Air Force National Capital Region IT Services program. The role involves overseeing TEMPEST certification processes, ensuring compliance, conducting inspections, and collaborating with internal and external teams. The position requires a Bachelor's degree, relevant experience, and government clearance. Preferred qualifications include Air Force CTP or CTTA training and TEMPEST certification.
Identity Intelligence Analyst
Company: Leidos
Location: McLean, VA
Posted Dec 21, 2024
Leidos is offering an exciting opportunity for an Identity Intelligence Analyst in the Washington Metropolitan Area. The role involves supporting watchlist and screening/vetting efforts, including receiving, triaging, reviewing, and processing terrorist information from various US Government agencies. The Analyst will also screen and vet individuals traveling to the US, using tools and analytic tradecraft to evaluate and integrate relevant identity information. Requirements include experience analyzing intelligence reports, strong problem-solving and communication skills, and a BA degree with 2-4 years of relevant experience or a Masters with less than 2 years of experience.