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: Chantilly, VA
Posted Jan 21, 2025
Leidos, an innovation company, is seeking a Subcontracts Specialist for its Global Supply Chain organization. The role involves full life cycle subcontract management, supporting Government programs, and interacting with various functional areas. Primary responsibilities include supporting proposal activities, subcontract award, and post-award management. The ideal candidate should have a Bachelor's Degree and 2+ years of relevant experience, or a Master's with no experience. Preferred qualifications include a degree in Supply Chain Management or Business Administration, experience with government approved purchasing systems, and knowledge of FAR and DFARS. Active security clearance is preferred but not required.
Site Systems Engineers
Company: Leidos
Location: Annapolis Junction, MD
Posted Jan 21, 2025
Leidos is seeking Systems Engineers for its National Security Sector's Cyber & Analytics Business Area. The role involves remote maintenance and refresh efforts across several sites, requiring daily onsite work in Columbia, Annapolis Junction, Ft. Meade, and surrounding areas. Responsibilities include system administration, troubleshooting, software loading, and telecom network configuration. Leidos offers competitive benefits, including Paid Time Off, 401K with a 6% company match, Flexible Schedules, and more. The company is a preferred subcontractor on a large, multi-year contract supporting High-Capacity Sensor Operations, Enabled Sensor Operations, and National Integrated Tactical RF Operations mission sets.
Substation Civil Structural Engineer
Company: Leidos
Location: Denver, CO
Posted Jan 21, 2025
Leidos is seeking a Substation Civil/Structural Engineer for their EPC Solutions organization. The role involves leading and designing high voltage utility Civil Substation and Transmission projects, interacting with other electric utility disciplines, and contributing to comprehensive engineering design. The position offers remote capabilities, flexible work hours, and opportunities for career development including PMP certification, Professional Engineer License, leadership training, and formal mentorship programs. The ideal candidate should have a Bachelors or Masters in Civil or Structural Engineering with relevant experience, proficiency in engineering software, and strong analytical and technical writing skills.
Civil Engineer
Company: Leidos
Location: Chicago, IL
Posted Jan 21, 2025
Leidos is seeking a Civil Engineer to join their National Airspace System Integration Support Contract (NISC IV) Team, supporting the FAA's Infrastructure Engineering Center in Chicago, IL. The role involves providing technical support, developing project plans, conducting site surveys, and offering engineering solutions. Required qualifications include a Bachelor's degree in Civil Engineering and relevant experience, with proficiency in AutoCAD and knowledge of various infrastructure projects. Preferred qualifications include HVAC, power, and construction techniques knowledge. The position offers a salary range of $72,150.00 - $130,425.00 and emphasizes professional growth and making a difference in airspace safety.
Chinese OSINT Specialist
Company: Leidos
Location: Charlottesville, VA
Posted Jan 21, 2025
The Leidos National Security Sector (NSS) is looking for an Open Source Intelligence (OSINT) Collector in Charlottesville, VA. The role involves exploiting various publicly available data sources, including deep and dark web sources, to assess value for customers' interests. The ideal candidate should have a strong aptitude for problem-solving, experience synthesizing foreign language information, and excellent communication skills. Key responsibilities include responding to requests for information, working with quality control teams, collaborating with other parties, and providing close to real-time collection during crisis events. Basic qualifications include spoken and written fluency in Chinese, US citizenship, a Bachelor's or Master's degree, and relevant experience. Preferred qualifications include prior OSINT experience, a Master's degree, scripting abilities, and statistical data mining skills. The job offers opportunities for professional growth and a competitive pay range.
Master Electrician
Company: Leidos
Location: Augusta, GA
Posted Jan 21, 2025
Leidos is seeking a Master Electrician for their National Security Sector's Cyber & Analytics Business Area. The role involves routine repairs and maintenance of facilities equipment, troubleshooting problems, and interpreting blueprints. The ideal candidate should have a Master Electrical License, active TS/SCI with Poly Level Security Clearance, and experience with redundant power systems. Leidos offers competitive benefits including Paid Time Off, 401K with a 6% company match, and Flexible Schedules. The pay range is $70,000 - $75,000 Annual + SCA Allowance.
Swedish Toponymist - TS/SCI Required
Company: Leidos
Location: Springfield, VA
Posted Jan 21, 2025
Leidos is hiring for a Swedish Toponymist (Geospatial Linguist) position in Springfield, Virginia. The role involves analyzing and conflating information from the Geographic Names Database (GNDB), using geospatial tools, and maintaining the GNDB. The candidate must have a high school diploma and 2-4 years of relevant experience, including ILR Skill Level Two certification in the required language. Active TS/SCI clearance is mandatory, and willingness to obtain a POLY level clearance is required. The ideal candidate should be a self-starter, capable of working independently, and able to multitask while delivering quality products within specified timelines.
Systems Engineering Manager
Company: Leidos
Location: Remote
Posted Jan 21, 2025
Leidos is seeking a Systems Engineering Manager for the Army Global Unified Network (AGUN) program, a high-profile initiative to modernize Army transport. The role involves leading an engineering team, driving system architecture, ensuring security and compliance, and delivering projects on schedule and within budget. The position is 100% remote with some travel required and mandates a Secret clearance.
Deputy Operations Manager
Company: Leidos
Location: Capitol Heights, MD
Posted Jan 21, 2025
Leidos Digital Modernization sector is seeking a Deputy Operations Manager for the AFNCR IT Services program at Joint Base Andrews. The role involves managing desktop systems imaging, leading IT operations, and developing strategies that align with business objectives. The successful candidate will lead an IT Operations team, oversee device imaging solutions, and ensure efficient management of platform technologies. Basic qualifications include a BA/BS or equivalent experience, 8+ years of relevant experience, strong communication skills, and an active Secret security clearance.
Infrastructure Engineer
Company: Leidos
Location: San Diego, CA
Posted Jan 21, 2025
Leidos is currently seeking an Infrastructure Engineer for a new opportunity in San Diego, CA. The role involves working with USSOCOM's Enterprise Development, Application, and Training (EDAT) mission, focusing on providing innovative, data-driven solutions and enhancing enterprise architecture. Key responsibilities include designing and maintaining secure IT infrastructure, leading modernization efforts, ensuring alignment with SOF Information Environment, and implementing security measures. The ideal candidate should possess a Top-Secret clearance, relevant degree, and experience in IT infrastructure engineering. Preferred qualifications include advanced degrees, certifications, and expertise in cloud-native infrastructure, containerization, and Infrastructure as Code tools.
Cloud Security Engineering and Operations Manager
Company: Leidos
Location: Remote
Posted Jan 21, 2025
Leidos Corporate Group is seeking a Cloud Security Manager to lead a team of engineers supporting enterprise Cloud security solutions within AWS, Azure, and other platforms. The role involves providing leadership, supervising a team, writing design and deployment documentation, implementing capabilities, and guiding operational teams. The manager will act as the primary interface between the Cloud Security team and various Cyber Information Security teams. Key responsibilities include monitoring, supporting, building, troubleshooting, and updating network security capabilities. Basic qualifications include a Bachelor's Degree, 8+ years of relevant experience, and US citizenship with eligibility for federal security clearance. Preferred qualifications include experience with multiple major cloud providers, enterprise cloud applications, and designing security architectures at an enterprise scale.
Java & Cloud Analytic Developer
Company: Leidos
Location: Gambrills, MD
Posted Jan 21, 2025
Leidos is offering an exciting opportunity for a Java and Cloud Analytic Developer in their National Security Sector's Cyber & Analytics Business Area. The role involves utilizing leading-edge technologies to develop analytics, innovate data representation, and collaborate directly with customers. The company provides competitive benefits including PTO, 401K, flexible schedules, and more. The ideal candidate should have a Bachelor's degree plus 5 years of relevant experience, proficiency in Java, Pig, GHOSTMACHINE, Hadoop, and Linux. An active TS/SCI with polygraph is required. Familiarity with JIRA and Confluence is preferred.