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.
Senior Database Manager
Company: Leidos
Location: Linthicum Heights, MD
Posted Oct 13, 2024
Leidos is seeking a Senior Database Manager with a TS/SCI polygraph clearance for a fast-paced prime contract in Fort Meade, MD. The role involves designing, developing, testing, and delivering database systems, managing life cycle support, and selecting appropriate database technologies. The company offers competitive benefits and opportunities for professional growth. The ideal candidate will have a CS degree, relevant experience, and experience with Elasticsearch, Linux system administration, and VM environments.
Test Engineer
Company: Leidos
Location: San Diego, CA
Posted Oct 13, 2024
Leidos in San Diego, CA is seeking a Test Engineer to join their team supporting Cryptographic Key Management Initiatives. The company is a top industry leader known for high performance and reliability, ensuring the nation's safety. The role involves authoring and executing manual and automated test cases, identifying and documenting problems, and participating in product design reviews. The ideal candidate should have a Bachelor's Degree in Systems Engineering, Computer Science, or related field, and 4-7 years of software development testing experience. They should also have experience with Agile Scrum methodology, regression testing, and 'ility' testing, especially performance testing. The position offers a 9/80 work schedule and the opportunity to work with a dynamic team across multiple disciplines.
Senior Contracts Representative
Company: Leidos
Location: Reston, VA
Posted Oct 13, 2024
Leidos is seeking a Senior Contracts Administrator for the Enterprise IDIQ Contracts Team. The ideal candidate will have extensive experience in managing and administering large-scale IDIQ contracts, GSA Multiple Award Schedule, GWAC, and MAC. Key responsibilities include contract administration, compliance, sales fee reporting, and performance management. The role requires strong time management skills, proficiency in Excel, and knowledge of GSA regulatory trends. Preferred qualifications include NCMA certification and experience with GSA eBuy, GSA ASSIST! Symphony, and other agency-specific applications.
Associate Distribution Engineer
Company: Leidos
Location: Piscataway, NJ
Posted Oct 13, 2024
Leidos is seeking an Associate Distribution Engineer for electric utility design engineering in the New Jersey area. The role involves developing construction work packages for the electric distribution system using various software systems and construction standards. The successful candidate will gain NESC expertise, interface with local clients, and work on electrical power calculations. They will also have opportunities for career development, including EIT, PE, and PMP certifications, as well as training and leadership opportunities. The position requires a Bachelor's or Master's degree in Engineering, preferably EE or CE, and relevant experience. Local customer/job-related travel is anticipated.
Short Term or As Needed Coverage , MFLC Counselor , Miramar (CA)
Company: Leidos
Location: Oceanside, CA
Posted Oct 13, 2024
Leidos is seeking passionate licensed mental healthcare providers to join their Mission Ready Reserve (MRR) program as Military and Family Life Counselors (MFLCs). MFLCs serve as the first line of defense for military members' mental health, providing proactive counseling services to address potential issues before they escalate. The MRR model allows counselors to focus on their passion for helping others without administrative burdens. MFLCs may support adults or minors in various assignments, including military units, military families, or school settings. Benefits include no insurance to file, no progress notes required, no treatment plans to develop, intuitive reporting tools, unlimited and free CEUs, reimbursement for license renewal fees, eligibility for a 401K retirement plan, referral incentives, and access to health and wellness programs with cashback incentives. The position involves face-to-face counseling, recommending referrals, offering presentations, building rapport with service members and families, and addressing military-specific challenges. Minimum requirements include a master's degree or higher in Behavioral Health Professions, independent practice licensure, U.S. citizenship, and passing a background check.
Fitness Specialist - Occupational Health & Wellness Expert
Company: Leidos
Location: McLean, VA
Posted Oct 13, 2024
The Leidos National Security Sector is seeking experienced and cleared Fitness Specialists to support a Federal Intelligence Community customer's occupational health and wellness program. Fitness Specialists will work at Federal sites in Northern Virginia, creating, implementing, and leading health, wellness, and fitness programs for the Federal workforce. Primary responsibilities include setting fitness goals, providing fitness testing and evaluation, leading fitness workshops, and offering nutritional guidance. Basic qualifications include an active Top Secret/SCI with polygraph, a Bachelor's Degree in Exercise Science or equivalent experience, and active certification from a recognized fitness organization. Preferred qualifications include experience managing health and wellness programs, corporate wellness expertise, and event planning skills.
Program Manager
Company: Leidos
Location: Arlington, VA
Posted Oct 13, 2024
Leidos Innovations Center (LInC) is seeking a Program Manager for its Electronic Warfare (EW) division R&D portfolio. The ideal candidate will have experience in managing technical teams and R&D programs, excellent communication skills, and the ability to work independently. They should be proficient in agile scheduling, financial systems, and Microsoft Office Suite. The role involves planning, coordinating, and managing programs, integrating all necessary functions, and ensuring customer expectations and contract requirements are met. The candidate will also need to establish and maintain customer relationships, and manage program budgets.
Web Development Technical Lead
Company: Leidos
Location: Reston, VA
Posted Oct 13, 2024
Leidos National Security Sector is seeking an experienced Web Development Technical Lead to lead a team in designing and developing a new intelligence discovery website. The role involves leading a diverse team to modernize and expand the customer's capabilities, ensuring the system prioritizes availability, reliability, and scalability. The ideal candidate should have a Top Secret security clearance, a degree in software engineering or related field, and extensive experience in front-end and back-end development, database design, and search technologies.
Strategic DHA BD Manager
Company: Leidos
Location: Remote
Posted Oct 13, 2024
Leidos is seeking a Strategic DHA BD Manager with extensive experience in the Defense Health Agency and Military Health Agencies. The role involves strengthening relationships, understanding missions, and engaging in shaping the environment for growth. The candidate must be familiar with DHA leadership, have strong relationship-building skills, and be able to exchange information with influencers and decision-makers. The position requires developing and maintaining customer intimacy, acting as a subject matter expert, and supporting customer-specific account strategy and goals. The ideal candidate should possess a Bachelor's or Master's degree, extensive understanding of government customers, and proven ability to work in a complex organization. The role offers a competitive pay range and the opportunity to contribute to strategic planning and competitive intelligence reports.
Software Developer
Company: Leidos
Location: Reston, VA
Posted Oct 13, 2024
Leidos is seeking a Software Developer for a prestigious program involving Identity Access Credential Management (ICAM) solutions. The role requires expertise in Cloudformation scripts, Python, Java, and AWS. The company offers competitive benefits, including PTO, flexible schedules, and career growth opportunities. The ideal candidate will have a Master's degree, 15+ years of experience, and active TS/SCI with Polygraph.
Cloud Systems Administrator
Company: Leidos
Location: Reston, VA
Posted Oct 13, 2024
Leidos is seeking a Cloud Systems Administrator with extensive experience in Linux, AWS, and security clearance for a senior technical role in Reston, Virginia. The position involves maintaining and managing multi-user computer systems, performing systems security administration, and troubleshooting. The ideal candidate should have a Bachelor's or Master's degree, relevant experience, and active Linux and security certifications. Familiarity with Agile scrum teams, ElasticSearchCloud, Kafka, Openshift, Docker, Keycloak, WildflyPKI certificates, SSL, and service accounts is preferred.
Romanian Toponymist (Geospatial Linguist)
Company: Leidos
Location: Chantilly, VA
Posted Oct 13, 2024
Leidos is seeking a Romanian Toponymist with US citizenship to work remotely in the Washington D.C. Metro Area. The role involves maintaining the Geographic Names Database (GNDB) and providing expertise in foreign languages and romanization policies. Key responsibilities include analyzing and providing conflated information, using BGN and customer guidance to respond to name-related questions, accurately entering and maintaining data, researching and geo-referencing sources, and interpreting policies from various organizations. The ideal candidate should be proficient in Romanian, have a Bachelor's degree or equivalent experience, and possess demonstrated experience with GIS software, GEOINT products, and research. Python scripting proficiency and regional geographic knowledge are preferred. The position allows for telecommuting, but occasional local meetings are required.