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.
Quality Engineer
Company: Leidos
Location: Decatur, AL
Posted Jan 24, 2025
Leidos Defense Sector's Space Systems Division is looking for a skilled Quality Engineer. The role involves supporting the development of space products and systems, with a primary focus on the Universal Stage Adapter. Key responsibilities include program quality planning, analyzing quality requirements, developing inspection/test procedures, and coordinating nonconformance documentation. The ideal candidate should have a Bachelor's degree in Engineering or equivalent with 4-8 years of relevant experience, or a Master's degree with 2-6 years of experience. They must demonstrate technical knowledge in spacecraft, launch vehicle, or high-performance aircraft development. Experience with non-conforming material, failure analysis, and implementing corrective actions is required. The position involves some travel and the ability to lift up to 25 lbs. Candidates must be residents of North Alabama or willing to relocate, and be able to obtain a Secret security clearance.
Substation Designer
Company: Leidos
Location: Remote
Posted Jan 24, 2025
Leidos Engineering is seeking a skilled Substation Designer for a remote or office-based role in Houston, Portland OR, Chicago IL, or Framingham MA. The role involves creating design drawing packages and necessary documents for electric power substations. The designer will be part of a Project Management Office, providing consulting services to electric utilities. Main responsibilities include developing electrical layout/plan drawings, conduit layout/plan drawings, and preparing electrical schematics. The ideal candidate should have a degree in a related field, 3+ years of direct substation design experience, and proficiency in CAD software. Leidos offers opportunities for career growth and is recognized as an industry leader in Power Delivery Services.
Proposal Editor II TS/SCI
Company: Leidos
Location: Columbia, MD
Posted Jan 24, 2025
Leidos is currently seeking a Proposal Editor II with a TS/SCI clearance to join their Capture Operations & Excellence Group. The role involves ensuring technical consistency and a unified voice across proposals, correct use of grammar and punctuation, and adherence to the Leidos House Style Guide. The editor will work with the Proposal Manager and Coordinator to establish edit schedules and provide high-quality editing. Basic qualifications include a Bachelor's degree in English, Linguistics, or related field, 4+ years of editing experience, and excellent grasp of grammar, punctuation, and spelling. Preferred qualifications include skill in SharePoint and knowledge of technical terminology.
Electrical Engineer
Company: Leidos
Location: College Park, GA
Posted Jan 24, 2025
Leidos is looking for a Senior Electrical Engineer to join their National Airspace Systems Integration Support (NISC) program, working with the Federal Aviation Administration (FAA). The role involves design engineering and project management for critical power distribution systems in air traffic control facilities. The position is hybrid, based in College Park, GA, with 50% travel. Key responsibilities include planning and designing projects, conducting load studies, preparing designs and reports, and managing projects. Required qualifications include a Bachelor's degree in Electrical Engineering, extensive experience in critical power systems, proficiency in SKM and AutoCAD, and strong communication skills. Preferred qualifications include a Registered Professional Engineer license, prior FAA experience, and NISC IV. The pay range is $104,650.00 - $189,175.00.
Senior Solutions Architect
Company: Leidos
Location: Remote
Posted Jan 24, 2025
The National Security Sector is seeking a Senior Solutions Architect to develop software-based solutions for DoD and mission partner space capabilities. The role involves creating solutions for data integration, mission planning, and command and control systems, with a focus on transitioning strategic visions into agile action plans. Key responsibilities include developing innovative solutions, understanding customer needs, and leading technical execution on funded programs. The ideal candidate should have a Masters or Doctorate degree with extensive relevant experience, proven ability in technical leadership, and experience in forming industry and international partnerships.
Electronics Engineer
Company: Leidos
Location: Des Moines, WA
Posted Jan 24, 2025
Leidos is seeking an Electronics Engineer for the National Airspace Systems Integration Support (NISC) program, based in Des Moines, WA. The role involves supporting the Federal Aviation Administration (FAA) Central Service Area - Engineering Services Group, specifically the FAA Enterprise Network Services (FENS) Program. The ideal candidate will evaluate site surveys, conduct site surveys, draft scope of work, identify contract CLINs, develop cost estimates, generate ORM PRP's, coordinate activities, oversee work, and update reports. Basic qualifications include a Bachelor's or Master's degree in Electronics/Electrical Engineering, 2-8 years of relevant experience, ability to travel, and obtain a Public Trust Suitability. Desired qualifications include proficiency in AutoCAD, knowledge of NEC, NFPA, NAS facilities, and OSHA standards.
Senior Electrical Engineer
Company: Leidos
Location: Xenia, OH
Posted Jan 24, 2025
Leidos Defense Systems is looking for a Senior Electrical Engineer with experience in modeling, simulation, and analysis of electronic warfare systems, radars, missile & aircraft systems, or RF/EO/IR sensors. The role involves working with a highly technical team, providing technical management, and supporting the Scientific and Technical Intelligence community and the Air Force Research Laboratory. The ideal candidate should have a Bachelor's Degree in a relevant field, 4+ years of experience, or 2+ years with an MS degree, along with excellent people skills and a willingness to relocate to Beavercreek, OH. A Final Secret Clearance is required.
Senior Buyer
Company: Leidos
Location: Mililani Town, HI
Posted Jan 24, 2025
Leidos is hiring a Senior Buyer in Hawaii to manage procurement of IT hardware, maintenance, data, goods, services, and components. The role involves developing and negotiating favorable prices, purchase order administration, supplier management, and creating solicitations. Basic qualifications include a Bachelor's degree with 4-8 years of business experience, or equivalent. Preferred qualifications include CostPoint experience and Terms and Conditions negotiation experience. The pay range is $63,700.00 - $115,150.00.
Front End Developer
Company: Leidos
Location: Tucson, AZ
Posted Jan 24, 2025
Leidos is currently seeking a Front End Developer for the DishTrak system in Tucson, AZ. The ideal candidate must have a TS/SCI security clearance, a BS in Engineering or Computer Science, and 2-4 years of relevant experience. Key skills include proficiency in React, Vue.js, Next.js, Django, Django Rest Framework, and Python. The role also involves front-end GEOSpatial development using OpenLayers, OpenShift, and Docker. The position requires the ability to work independently, implement web accessibility standards, and thrive in an Agile environment. Preferred qualifications include experience with data management, GIS, and cloud technologies like AWS.
Bilingual FHA Mortgage Origination - Customer Service
Company: Leidos
Location: Indianapolis, IN
Posted Jan 24, 2025
Clinical Subject Matter Expert (SME)
Company: Leidos
Location: Remote
Posted Jan 24, 2025
Leidos is seeking Clinical Subject Matter Experts (SMEs) to work remotely on its $4.6B MHS GENESIS contract, which modernizes Electronic Health Records for the Department of Defense. The role involves providing subject matter input into new capability design, supporting implementation and deployment, and collaborating with the team to design integrated clinical and revenue cycle workflows. The ideal candidate will have a BS/MS in Nursing, deep Oracle Health (Cerner) Millennium experience, and expertise in workflow design. Strong communication skills and prior Millennium deployment/optimization experience are highly valued.