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.
Network Engineer
Company: Leidos
Location: Laurel, MD
Posted Dec 20, 2024
Leidos is seeking a Network Engineer with a TS/SCI polygraph clearance and 5+ years of experience. The role involves managing networks, including VoIP, VTC, and telephony, across headquarters and field sites. Responsibilities include network design, implementation, maintenance, and troubleshooting. Required certifications include Network+, CCNA Routing & Switching, CCNA Security, or CCNA Video. Leidos offers competitive benefits and a dynamic work environment.
Systems Administrator
Company: Leidos
Location: Al Jahrā’, Kuwait
Posted Dec 20, 2024
The National Security Sector of Leidos is hiring for a Systems Administrator to support the U.S. Office of Military Cooperation - Kuwait (OMC-K) customers. The Systems Administrator will be responsible for operating and maintaining IT systems, providing Tier I-III Service Desk support, and possessing strong customer service and mission-first focus.
Ukrainian Linguist/Translator
Company: Leidos
Location: Reston, VA
Posted Dec 20, 2024
Leidos is currently recruiting experienced Ukrainian linguists for a wide range of tasks including translation, interpretation, transcription, gisting/summarizing, and more. The ideal candidate should have excellent English language skills, knowledge of regional dialects, and proficiency in multiple languages. No security clearance is required initially, but Leidos will sponsor it after passing tests. The role demands strong communication skills, both verbal and written, and the ability to conduct basic internet research. The pay range is $89,700.00 - $162,150.00.
Software Engineer
Company: Leidos
Location: Remote
Posted Dec 20, 2024
Leidos Corporate Office of Technology is hiring a Software Engineer to join their Software Accelerator team. The role involves collaborating with a forward-thinking team to develop advanced AI and software solutions, creating and improving software applications, and contributing to R&D initiatives.
Japanese Language Instructor
Company: Leidos
Location: Vienna, VA
Posted Dec 20, 2024
LEIDOS is looking for full-time instructors for Japanese language courses. Instructors will provide teaching, testing, and training services. The position requires strong foreign language skills, experience, and a bachelor's degree in the US or the country of language skill.
Principal Supplier Relationship Manager role
Company: Leidos
Location: Remote
Posted Dec 20, 2024
Leidos is currently seeking a Supplier Relationship Manager for their Procurement and Strategic Alliances team. The role involves building partnerships with key suppliers to drive business strategies, requiring strong IT or manufacturing knowledge, and expertise in supply chain solutions. The successful candidate will be a subject matter expert, driving differentiation via partnerships, and serving as the primary point of contact for Leidos executives regarding assigned suppliers. The position is based in Reston, VA, and requires a bachelor's degree, 12+ years of relevant experience, and strong negotiation, organization, and communication skills.
Case Manager
Company: Leidos
Location: McLean, VA
Posted Dec 20, 2024
The Leidos National Security Sector is seeking a cleared Registered Nurse with Case Manager Experience to support medical services for an Intelligence Community (IC) customer in Virginia. The position offers tremendous opportunity for someone who enjoys supporting an important mission in the National Security arena.
Event Support Engineer
Company: Leidos
Location: Huntsville, AL
Posted Dec 20, 2024
Leidos Defense Systems is hiring an Event Support Engineer to directly support Agile Software Development for defense programs. The role involves troubleshooting software issues, collaborating with experts, and contributing to software development. The ideal candidate should have strong analytical skills, be a team player, and possess US citizenship with a secret clearance. Preferred qualifications include Agile development experience, scripting in OO languages, and using collaboration tools.
Transmission Line Engineer
Company: Leidos
Location: Chicago, IL
Posted Dec 20, 2024
Leidos is currently seeking a Transmission Line Engineer to join a dynamic team in Chicago, IL. The successful candidate will work on design projects for extra high-voltage (EHV) overhead and underground systems for major utilities. The role involves applying various standards in engineering and design, performing analyses, preparing documents, and interfacing with clients and project teams. Required qualifications include a degree in Civil, Structural, Electrical, or Mechanical Engineering, experience with PLS-CADD and PLS-POLE, and relevant experience in electric utility transmission systems design. Desirable skills include experience with TOWER, EIT or PE certification, and familiarity with LPILE, FAD, Mathcad, AutoCAD, MicroStation, and GIS. The position offers a unique opportunity to shape the project from its early stages and is part of a Fortune 500 company known for its ethical practices.
Deputy Program Manager
Company: Leidos
Location: San Diego, CA
Posted Dec 20, 2024
Leidos is seeking a detail-driven Deputy Program Manager to support a US Navy contract. The successful applicant will join a world-class team that is a recognized leader in maritime systems development. The position requires joint leadership, providing technical, innovative, and cost-effective solutions to customer requirements.
Cargo Mission Manager (NASA CMC)
Company: Leidos
Location: League City, TX
Posted Dec 20, 2024
Leidos is seeking a Cargo Mission Integration Support Lead for NASA's Mission Integration and Operations (MI&O) Office in Houston, Texas. The role involves mission support, analytical assessments, cargo trade evaluations, and management of the cargo mission. The candidate will serve as the primary point of contact for Visiting Vehicle (VV) teams, ISS CAMs, MI&O management, and the ISS Program Office. Key responsibilities include reviewing flight-specific schedule milestones, establishing cargo priorities, and negotiating hardware trades. The ideal candidate should have a Bachelor's Degree, 5+ years of relevant experience, and familiarity with NASA ISS program and Microsoft applications. US Citizenship or Permanent Residency is required, along with the ability to obtain a Public Trust Security Clearance.
Principal Full Stack Developer
Company: Leidos
Location: Reston, VA
Posted Dec 20, 2024
We have an IMMEDIATE NEED for a Principal Full Stack Developer to provide Agile DevOps support to mission critical systems. The candidate will provide technical expertise and support in the design, development, implementation and testing of customer tools and applications.