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.
Subcontracts Specialist
Company: Leidos
Location: Remote
Posted Dec 20, 2024
Leidos' Digital Modernization Sector is hiring a Subcontract Specialist for a role supporting its Fed Civ IT Business Area in Reston, VA, Washington, DC, or remotely. The role involves leading full life cycle subcontract management, ensuring compliance with contract requirements, and managing the procurement cycle. Responsibilities include negotiating NDAs, preparing solicitation packages, evaluating proposals, price analysis, and subcontract administration.
Senior Desktop Support Technician
Company: Leidos
Location: Wallops Island, VA
Posted Dec 20, 2024
Leidos is hiring a senior-level Desktop Support Technician for a government site in Wallops Island, VA. The role involves direct desk-side support, troubleshooting and repairing IT devices, and managing customer tickets. The ideal candidate should have a DoD Secret Clearance, HS diploma with 5+ years of relevant experience, and certifications like Security+ or higher. They must be able to lift 50 lbs, work in confined spaces, and have excellent customer service and communication skills. The pay range is $55,000.00 - $81,120.00.
Cartographic Analyst III (TS/SCI Required)
Company: Leidos
Location: Springfield, VA
Posted Dec 20, 2024
Leidos is currently hiring a cleared cartographic analyst for a national security role in Springfield, Virginia. The position involves GIS analysis, cartographic production, and analysis within a government-contractor team. The role requires a current TS/SCI clearance and the ability to obtain a CI Polygraph. Key responsibilities include Electronic Nautical Chart Conversion, Production, and Review, along with supporting existing and developing mission areas. The ideal candidate should have 5+ years of relevant experience, a strong geospatial background, and proficiency in ArcGIS applications.
Senior Substation Civil Structural Engineer
Company: Leidos
Location: Chicago, IL
Posted Dec 20, 2024
Leidos is seeking a Senior Substation Civil/Structural Engineer for a fast-paced environment in Orlando, FL. The role involves leading and designing high voltage utility Civil Substation projects, performing design reviews, and developing junior staff. The ideal candidate should have a strong educational background in structural engineering, related experience, and proficiency in various software tools. Familiarity with AutoCAD and MicroStation, along with strong analytical and communication skills, is required. The position offers a hybrid work schedule, potential remote capabilities, and a competitive pay range.
Senior Network Engineer
Company: Leidos
Location: Chevy Chase, MD
Posted Dec 20, 2024
Leidos is hiring a Senior Network Engineer for their Health IT division to support a health agency in Montgomery County, MD. The role involves providing technical leadership, maintaining and supporting a large-scale enterprise network, and ensuring secure network services. The candidate must have extensive Cisco certification and experience, with expertise in data center networks, wireless, and industrial control systems.
Nodal Network System Engineer w active TS/SCI Poly
Company: Leidos
Location: Annapolis Junction, MD
Posted Dec 20, 2024
Leidos is offering an exciting opportunity for a Nodal Network System Engineer to join their fast-growing National Security Sector. The role involves providing systems engineering expertise in areas such as architecture, design, development, requirements analysis, and documentation. The successful candidate will work in an agile environment using SAFe methodology and BDD, supporting system development, integration, and test. They will interface with various teams and customer organizations, implementing system engineering practices. Basic qualifications include a Bachelor's degree in system engineering or related field, 8 years of experience, and an active TS/SCI Polygraph clearance. Preferred qualifications include software development experience, MBESE, SAFe methodology experience, and system-of-systems integration experience.
Task Order Manager
Company: Leidos
Location: Clinton, UT
Posted Dec 20, 2024
Leidos is seeking a Task Order Manager for their F-16 FMS Product Support Integrator team. The role involves managing technical task orders, coordinating with government and internal teams, and overseeing multiple sub-contractors. The ideal candidate should have extensive knowledge of F-16 Repair and Return processes, proven track record in R&R, DMSMS, and E&TS, and experience with Lifecycle Logistics Documentation. A Bachelor's degree with 4+ years of relevant experience is required; a Master's degree and PMP certificate are preferred. Active DoD Secret clearance is required. The position offers a pay range of $72,150.00 - $130,425.00.
Principal Prototype UI Developer
Company: Leidos
Location: Gambrills, MD
Posted Dec 20, 2024
Leidos is seeking a Principal Prototype UI Developer to join their team in Fort Meade, MD. The role involves designing, developing, and maintaining web services and user interfaces in a Kubernetes environment. Key responsibilities include creating integrations, supporting customer use, and setting up Continuous Deployment pipelines. A Bachelor's degree or higher in Computer Science or related field, along with 12-15 years of relevant experience, is preferred. Familiarity with JavaScript frameworks, Elasticsearch, Neo4j, and Kubernetes is required. The position offers a competitive benefits package and the opportunity to work on challenging assignments. A TS/SCI security clearance with polygraph is mandatory.
Sr. Data Manager & Cataloger
Company: Leidos
Location: St. Louis, MO
Posted Dec 20, 2024
The Intelligence Group at Leidos is hiring a Senior Exploitation Specialist/Data Manager & Cataloger in St. Louis, Missouri. The role involves cataloging geospatial and textual products, maintaining library collections, and ensuring discoverability. Key duties include digitizing records, collection maintenance, providing development support, and implementing declassification guidelines. The ideal candidate should have a BA degree and 8-12 years of relevant experience or a Masters with 6-10 years of experience. Familiarity with AWS and strong communication skills are desired.
Systems Engineer Technical Writer
Company: Leidos
Location: Gambrills, MD
Posted Dec 20, 2024
Leidos' Digital Modernization Sector is seeking an experienced Systems Engineer for a role supporting the DISA Defense Red Switch Network. The successful candidate will be based in Fort Meade, MD, with 90% remote work. Key responsibilities include composing technical documentation, conducting research, and creating technical diagrams. The ideal candidate will have a technical writing background, active DoD SECRET Clearance, and experience with MS Office Suite and markdown language. Preferred qualifications include knowledge of Adobe Acrobat, IT Security principles, and experience with Configuration Management documentation.
Senior Transmission Line Engineer
Company: Leidos
Location: Ogden, UT
Posted Dec 20, 2024
Leidos is seeking a Senior Transmission Line Engineer for a dynamic team working on challenging electric transmission projects. The role involves designing HV and EHV overhead and underground systems, applying various standards, and preparing engineering documents. The candidate will work with a Leidos team and interface with clients, planning, and managing projects. The position offers the chance to shape a project from its early stages and comes with competitive benefits and a diverse, inclusive workplace.
Sr. Space Payload Program Manager
Company: Leidos
Location: San Diego, CA
Posted Dec 20, 2024
Leidos Space Systems Division is seeking a Space Payload Project Manager for their San Diego, CA or Huntsville, Al office. The role involves managing the design, build, and test of Overhead Persistent Infrared (OPIR) payloads, leading a team to meet program objectives, and ensuring projects meet DoD standards. The ideal candidate should have extensive experience in program management within the aerospace or defense sectors, strong analytical skills, and the ability to interface with senior management, clients, and technical teams. Key responsibilities include overseeing program development, testing, and integration, managing contracts, subcontracts, finance, security, staffing, and procurement, and ensuring compliance with regulatory, security, and quality standards.