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.
Logistics Analyst
Company: Leidos
Location: Houston, TX
Posted Jan 12, 2025
Leidos is hiring a Logistics Management Analyst for the NEST program supporting NASA. The role involves planning, organizing, securing, and managing resources to achieve program goals. Key responsibilities include controlling the flow of goods, services, and information, ensuring logistic processes, and supporting logistics efforts like supportability, availability, and inventory levels. The ideal candidate should have an Associate's degree and 2+ years of experience in Logistics or Product Support Management, or a Bachelor's degree with relevant experience. Strong computer skills, Logistics acumen, and Costpoint or other ERP systems experience are preferred. A Secret clearance and US citizenship are mandatory. The pay range is $44,200.00 - $79,900.00.
Capture Excellence Lead - Commercial Energy , Infrastructure and Automation
Company: Leidos
Location: Remote
Posted Jan 12, 2025
Leidos is seeking a highly qualified Capture Excellence Lead to join their EIA Sales Services Team. The role involves training and mentoring new capture managers, leading captures for select opportunities, and facilitating win strategy workshops. The ideal candidate should have excellent communication skills, a Bachelor's degree, and over 15 years of related experience. The job offers a competitive pay range and is expected to remain open for at least 3 days.
Cyber Network Defense Analyst
Company: Leidos
Location: Slidell, LA
Posted Jan 12, 2025
Leidos is hiring for a Cyber Network Defense Analyst (CNDA) position. The role involves providing Network Operations Security Center (NOSC) support, cyber analysis, application development, and 24x7x365 support. The NOSC is responsible for monitoring, detecting, analyzing, mitigating, and responding to cyber threats. The job requires network security monitoring, threat detection, log analysis, incident response, and documentation. The ideal candidate should have a Bachelor's Degree, 2-4 years of SOC analyst experience, and expertise in network topologies, security devices, and packet analysis tools. TS/SCI clearance is mandatory. The pay range is $67,600.00 - $122,200.00.
Cyber Engineer
Company: Leidos
Location: Reston, VA
Posted Jan 12, 2025
The Mission Solutions Business Area at Leidos is seeking a Cyber Engineer in Reston, Virginia. The role involves working on projects critical to National Security, primarily focusing on reverse engineering Weapons of Mass Destruction (WMD) related installations. The candidate must have a creative approach to problem-solving, exceptional attention to detail, and strong communication skills. The successful candidate will work in a fast-paced, high-energy environment within a government facility. Key responsibilities include vulnerability research, malware research, securing development environments, and interacting with personnel at all levels. Requirements include US Citizenship, active TS/SCI or Top Secret clearance, and relevant technical degree or experience.
Military Family Life Counselor (Child Development Center)
Company: Leidos
Location: Honolulu, HI
Posted Jan 12, 2025
Leidos is recruiting licensed behavioral health professionals to join their Child and Youth Behavioral, Military and Family Life Counselor (MFLC) team at Marine Corps Base Hawaii. The role involves providing non-medical counseling to military families, addressing challenges faced by military children, and promoting early development. Benefits include no insurance filing, no progress notes, and free training. The position requires a master's degree, a valid independent mental health license, and U.S. citizenship.
Construction Safety Occupational Safety and Health Specialist
Company: Leidos
Location: Fort Worth, TX
Posted Jan 12, 2025
The Leidos NISC program is seeking an Occupational Safety, and Health Specialist to provide support to the Federal Aviation Administration (FAA) Environmental Occupational Safety and Health (EOSH) Program. The professional will oversee safety or occupational health program elements, analyze jobs and processes to determine risks, and conduct workplace environmental/safety inspections.
Linux Systems Administrator
Company: Leidos
Location: Alexandria, VA
Posted Jan 12, 2025
Leidos is hiring a System Administrator for a large DOD contract. The role involves administering Linux and Windows servers in a VMware environment, interacting with other administrators to handle service inquiries, and providing technical support. The ideal candidate should have experience with AWS or Azure, Hyper Converged Infrastructure, and scripting languages. They must possess strong communication skills, time management abilities, and be able to work within an IT Service Management system. A bachelor's degree with 2-4 years of relevant experience is required, with a preference for VMware, Microsoft Server, or Linux certifications.
Supplier Program Manager
Company: Leidos
Location: Huntsville, AL
Posted Jan 12, 2025
Leidos' Hypersonics Systems Division is looking for a skilled Supplier Program Manager to join their team in Huntsville, Alabama. The role involves managing subcontractors for the CHGB Common Hypersonic Glide Body program, a high-priority DoD project. Key responsibilities include ensuring subcontractors meet program objectives, comply with contract terms, and satisfy technical requirements. The ideal candidate will have a Bachelor's degree, 8-12 years of relevant experience, and proficiency in areas like Earned Value Management, supply chain, and contract types. Strong communication skills and the ability to work in a team environment are essential.
Jr. Software Developer
Company: Leidos
Location: Arlington, VA
Posted Jan 12, 2025
Leidos Multi-Domain Solutions Division is looking for a Software Developer to work on the MACO development project, a real-time operational system for mission-critical space applications. The ideal candidate should have experience in a Kubernetes-based microservices architecture, proficient in Java, Python, and JavaScript. They must be able to obtain and maintain TS//SCI security clearance with Polygraph. The role involves software design, development, integration, and testing within an existing software process. Familiarity with agile methodologies, continuous integration models, and automated regression testing is highly desirable. Good communication skills are required as the candidate will interface with project managers, systems engineers, and customers regularly.
Mechanical Engineer
Company: Leidos
Location: Reston, VA
Posted Jan 12, 2025
Leidos is seeking a Mechanical Engineer to join their Reston, VA-based team. The successful candidate will work on research and development of characterization methodologies for aboveground and underground structures. They will provide engineering guidance and judgment throughout the characterization process and support field surveys in various locations.
System Administrator IV - HPC
Company: Leidos
Location: Annapolis Junction, MD
Posted Jan 12, 2025
Leidos is seeking an experienced System Administrator - IV HPC for a strategic High-Performance Computing (HPC) program. The role involves managing essential infrastructure services, leading medium-to-large scale projects, and mentoring staff. The ideal candidate should have a bachelor's degree in computer science or related field and 12 years of experience in a large and complex IT environment. Alternatively, a master's degree with 10 years of experience is acceptable. The candidate must possess an IAT Level II Certification, such as RHCSA or higher Red Hat certification, and/or VMWare certification. A TS/SCI clearance with FS polygraph is required. The pay range is $112,450.00 - $203,275.00.
Systems Engineer
Company: Leidos
Location: Eagle River, AK
Posted Jan 12, 2025
Leidos is seeking a talented Systems Engineer to support the Federal Aviation Administration Regional Office in Anchorage, AK. The ideal candidate will work on innovative solutions for system development and analysis. Leidos offers a fast-paced and diverse environment with flexible work arrangements and opportunities for career growth.