Jobs at Leidos
26,587 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.
Linux Systems Administrator
Company: Leidos
Location: Huntsville, AL
Posted Nov 01, 2024
The FBI is hiring for a role supporting their cross domain system (CDS). The candidate will join a team responsible for Operations & Maintenance, including deployment of new systems, integration of new technologies, and troubleshooting data flows. Key responsibilities include managing systems in a VMWare environment, installing software updates, monitoring systems, resolving issues, and participating in program standup meetings. Basic qualifications include experience in teamwork, Linux system administration, network administration, and ability to work in a data center environment. Preferred qualifications include experience in testing complex IT systems, system integration, and proficiency in Linux system hardening.
Junior IT Asset Manager
Company: Leidos
Location: Hedge End, United Kingdom
Posted Nov 01, 2024
Leidos is seeking a Junior IT Asset Manager to join their Business Operations team. The role involves managing hardware and software assets, purchasing IT requirements, and handling lifecycle administration and reporting. Key responsibilities include reviewing licensing, managing procurement, and using Service Now for ticket management. Required skills include strong communication, customer service, organization, and Microsoft Office proficiency. Desired skills include IT Asset Management knowledge, Service Now familiarity, ITIL 4 processes understanding, Power BI reporting, and BPSS clearance.
AI/ML Product owner
Company: Leidos
Location: Remote
Posted Nov 01, 2024
Leidos Health and Civil Sector is looking for an AI/ML Product Owner with a customer-centric approach. The role requires a US Citizen or Green Card Holder, located in the US for the last three years, and the ability to obtain a Public Trust Clearance. The candidate must be an entrepreneurial thinker, capable of guiding new ideas from concept to launch. Key responsibilities include materializing leadership vision, communicating persuasively, problem-solving, building business cases, and capturing customer insights. The ideal candidate will have 12+ years of product management experience, a degree in engineering or business, and a proven track record in managing large-scale machine learning models and applications.
Senior Health Communications Planner Specialist
Company: Leidos
Location: McLean, VA
Posted Nov 01, 2024
Leidos' National Security Sector is seeking a fully cleared Health Communications Planner Specialist for a new position in Northern Virginia. This role involves planning, implementing, managing, and evaluating complex health communication strategies for a diverse population. Key responsibilities include creating engaging health materials, identifying effective communication channels, and developing content management processes. The ideal candidate should have a TS/SCI security clearance, a bachelor's degree, and extensive experience in health communications, with strong verbal and written communication skills. The role offers significant opportunities for personal and professional growth and a competitive pay range of $108,550.00 - $196,225.00.
Windows Imaging Technician
Company: Leidos
Location: Capitol Heights, MD
Posted Nov 01, 2024
Leidos is offering a career opportunity for a Windows Imaging Technician to support the Air Force National Capital Region IT Services program. The role involves imaging Windows devices, maintaining stock of imagined devices, and providing Tier 2 and Tier 3 support for infrastructure and platform services. The position requires a high school diploma, 2+ years of relevant experience, an active Secret Clearance, and an Active CompTIA Security+ certification.
Arabic Translators
Company: Leidos
Location: Reston, VA
Posted Nov 01, 2024
Leidos is seeking an experienced and highly qualified Translator with Arabic and another foreign language, or Arabic and French skills. The ideal candidate will have expertise in identifying and accurately summarizing factual points and abstract concepts, and possess excellent computer skills, including proficiency in MS Office. The role involves a full range of activities in processing materials or participating in situations requiring general professional capabilities. The Linguist will be tasked with translation, interpretation, and transcription. No clearance is required to apply, but TS/SCI with polygraph is required. BA/BS and/or equivalent formal military training and 4 years of prior relevant experience or Masters with 2 years of prior relevant experience is preferred. Travel OCONUS is a requirement on this program. Leidos offers opportunities for career growth and professional development.
Business Lead
Company: Leidos
Location: Reston, VA
Posted Nov 01, 2024
Leidos's Digital Modernization group is hiring a Business Lead for strategic pricing, budgeting, and proposal management for government contracts in Reston, VA. The role involves developing and reviewing Basis of Estimates (BOEs), overseeing financial planning, and ensuring compliance with federal regulations. Key responsibilities include managing subcontractor relationships, cost estimating, and driving business success through strategic financial management. The ideal candidate should have a deep understanding of government contracting, cost estimating, and subcontractor management, along with strong leadership and financial acumen. The role requires a detail-oriented leader capable of managing complex projects and driving business success.
Senior Linux Systems Administrator
Company: Leidos
Location: Huntsville, AL
Posted Nov 01, 2024
The FBI is hiring for a role supporting their cross domain system (CDS). The candidate will join a team responsible for Operations & Maintenance, including deployment of new systems, integration of new technologies, and troubleshooting data flows. Key responsibilities include managing systems in a VMWare environment, installing software updates, monitoring systems, resolving issues, and participating in program standup meetings. Basic qualifications include experience in Linux system administration, network administration, and ability to work in a large complex enterprise environment. Preferred qualifications include experience in testing complex IT systems, system integration, and proficiency in Virtual Environment administration.
System Engineer
Company: Leidos
Location: Annapolis Junction, MD
Posted Nov 01, 2024
Leidos is seeking a Systems Engineer with TS/SCI clearance for a site Lead Engineer role in Annapolis Junction, MD. The engineer will perform remote maintenance, refresh efforts, and interact daily with partner entities. Required skills include Linux, Ciena, NiFi, and understanding of telecom network and software packages. A Bachelor's degree in System Engineering or related discipline is required, along with 10 years of SE experience. The pay range is $101,400.00 - $183,300.00.
Pricing Analyst
Company: Leidos
Location: Reston, VA
Posted Nov 01, 2024
The Defense Systems Sector at Leidos is seeking a Pricing Analyst. This role involves using your experience to help the Pricing Team produce proposal pricing and cost volumes for various business areas including aerospace, airborne, land, sea, and manufacturing. The successful candidate will lead and develop compliant pricing files and cost/price proposal narratives in a fast-paced environment. Key responsibilities include developing pricing/cost volumes, working cross-functionally with proposal team members, producing timely pricing narratives, and ensuring all pricing/cost volumes are loaded into the estimating repository. Basic qualifications include a Bachelor's degree in business, finance, accounting, or a related discipline with 4+ years of relevant experience, experience with proposal development and government customer proposal requirements, and strong communication and organizational skills.
Chinese-Mandarin Cryptologic Linguist/Instructor
Company: Leidos
Location: San Angelo, TX
Posted Nov 01, 2024
Leidos is seeking a skilled Chinese-Mandarin Cryptologic Linguist/Instructor for a rewarding career opportunity. The selected individual will provide translation services and language training to military personnel. The job requires a TS/SCI security clearance, a bachelor's degree, and 8-12 years of relevant experience.
OCONUS Field Engineer - TS/SCI Polygraph Required
Company: Leidos
Location: Chantilly, VA
Posted Nov 01, 2024
Leidos is seeking a field engineer for an international role in an exciting OCONUS location. The ideal candidate should be a highly technical and motivated individual with prior experience as a systems engineer or systems administrator. The role involves troubleshooting complex problems, excellent problem-solving skills, and collaboration within a team. Prior OCONUS experience and IP networking knowledge are desired. The engineer must possess strong communication skills, flexibility, and the ability to work in different time zones. The position requires a brief work assignment in Chantilly, Virginia, followed by a long-term international assignment. Relocation costs are included. The role demands a Bachelor's Degree and 12+ years of experience, with knowledge in systems engineering, Linux OS, system/network monitoring tools, scripting, and excellent communication skills. Physical activity is required, including carrying heavy boxes and driving up to 5 hours a day. Additional desired qualifications include experience with Cisco routers, Asterisk-based PBX, and Visio.