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.

Targeting Officer

Company: Leidos

Location: McLean, VA

Posted Nov 01, 2024

Leidos is seeking Targeting Officers for positions in Northern Virginia. The role involves guiding and monitoring collection operations, integrating multi-INT information into a cohesive intelligence narrative, and communicating this to stakeholders. Key skills include teamwork, critical thinking, and clear communication. A Bachelor's degree and 2-4 years of experience are required, with military or law enforcement experience being highly desirable. The job posting anticipates a 3-day open period with a pay range of $55,250.00 - $99,875.00.

Engineering Program Manager

Company: Leidos

Location: San Marcos, CA

Posted Nov 01, 2024

Leidos' Security Enterprise Solutions (SES) is looking for an Engineering Program Manager to join their team. The role involves developing novel solutions for safer and more efficient global travel. The manager will work closely with various departments to understand customer requirements, create program plans, and ensure the program stays on schedule and budget. The ideal candidate should have a background in product development, strong planning skills, and a broad engineering background. They should also possess excellent communication skills and be able to explain technical challenges to non-technical audiences. US Citizenship is required.

Senior Training and Exercise Specialist

Company: Leidos

Location: Gambrills, MD

Posted Nov 01, 2024

Leidos is hiring for a Senior Training and Exercise Specialist position in the National Security Sector. The role involves planning, coordinating, and facilitating training in Cyber Operations, Information Operations, and Intelligence Operations. The successful candidate will lead training support for various agencies, prepare impactful training curriculum, and conduct site visits for new training topic development. They will also plan and support execution of exercises and joint collective events, and mentor mid-level and junior personnel. Requirements include an active Top Secret/SCI security clearance, a BA/BS degree or Masters' degree, and extensive experience in CO, IO, or Intelligence Operations.

Supply Technician

Company: Leidos

Location: Greenbelt, MD

Posted Oct 31, 2024

This job posting is for a role that requires compliance with government regulations and contract obligations, maintaining inventory and logistics control of equipment, and providing management support with data calls, reports, and audits. The position involves shipping, receiving, and tagging of equipment, and maintaining the role of Property Custodian for the customer. Basic qualifications include a high school diploma, relevant experience, basic computer knowledge, and good communication skills. Preferred qualifications include knowledge of NASA SAP, Remedy, Government FARs, and NASA Property Processes and Procedures. The role requires the ability to work independently, solve problems, and obtain a Public Trust clearance. U.S. Citizenship is required. The salary range is $35.00/hr - $38.21/hr.

Field Service Engineer Luton Stansted Airport

Company: Leidos

Location: Stevenage, United Kingdom

Posted Oct 31, 2024

Leidos is seeking a customer-focused Field Service Technician with electrical or mechanical engineering qualifications, or an Armed Forces background, to work with complex security equipment at airports. The role involves installing, commissioning, troubleshooting, repairing, and testing various X-ray and CT-based systems. The technician will also perform scheduled and unscheduled maintenance, radiation surveys, and report on system performance. The ideal candidate should have experience with complex electromechanical systems, good customer service skills, and be willing to work on-call and travel. A competitive package with benefits including a car allowance, overtime, and flexible benefits is offered.

Project Manager

Company: Leidos

Location: Pune, India

Posted Oct 31, 2024

Leidos, a global science and technology solutions leader, is seeking a Project Manager with automotive industry experience in Assembly Tooling, Controls, and Robotics Projects. The role involves managing Pre and Post Award phases of program execution, detailing Acceptance Criteria, and validating Risk Mitigation Strategies. The ideal candidate should have a proven track record in delivering projects in Automotive Body in White Projects, strong technical experience in Automation and Controls, and excellent communication skills. Leidos offers a collaborative culture, support for career goals, and a competitive reward scheme.

Cybersecurity Engineer

Company: Leidos

Location: Colorado Springs, CO

Posted Nov 01, 2024

Leidos is seeking an Information Assurance (IA) / Cybersecurity Engineer for a position onsite at the 4th Infantry Division in Colorado Springs, CO. The role involves supporting the implementation and administration of information security policies, procedures, and technologies. Key responsibilities include ensuring protection of systems, applications, and data on tactical and non-tactical networks, providing professional security services in accordance with USG, DoD, DA, and FORSCOM policies, and assisting with compliance and technical reviews. The ideal candidate will have a Bachelor's degree and 1-2 years of relevant experience, along with DoD 8570 IAT II certification or higher and an active DoD Secret clearance. Preferred qualifications include Security certificates, experience with Tactical Server Infrastructure (TSI) and Battle Command Common Services (BCCS), and understanding of related information technology and physical security assets.

Sr. Compensation Consultant

Company: Leidos

Location: Remote

Posted Nov 01, 2024

The Sr. Compensation Consultant will be a key player in managing and overseeing HR Compensation programs, processes, and projects. This role involves designing, implementing, and administering compensation and incentive policies, procedures, and programs. The individual will collaborate with various teams, manage annual compensation cycles, and ensure compliance with company policies. They will also assess the organization's competitive pay position, maintain the salary structure, and develop communication materials. The ideal candidate should have a Bachelor's degree, 12+ years of experience in Compensation, and strong skills in FLSA compliance, HR systems, and data analysis. Knowledge of Workday HCM and Advanced Compensation is preferred.

Cartographic Analyst (Journeyman) TS/SCI Required

Company: Leidos

Location: Springfield, VA

Posted Nov 01, 2024

The job posting is for a GIS / Cartographic Analyst - Journeyman position. The role involves working within a government/contractor team environment, focusing on Digital Nautical Chart and Electronic Nautical Chart Conversion, Production, and Review. The position also includes support for existing and developing mission areas. Key responsibilities include performing cartographic and GIS analyst functions, extracting features from various sources, updating source and source catalogs, data conversion/migration, and script writing to improve production efficiency. The minimum required qualifications include a high school diploma and 3+ years of relevant experience in geography, cartography, and GIS, with proficiency in ArcGIS applications. An active TS/SCI clearance is mandatory. The pay range is $55,250.00 - $99,875.00.

Research Scientist I

Company: Leidos

Location: Chevy Chase, MD

Posted Nov 01, 2024

Leidos' Performance and Readiness Division is seeking a Research Scientist I to join the Diagnostics and Surveillance Department at the Naval Medical Research Center in Silver Spring, MD. The role involves developing diagnostic and surveillance assays for military-relevant infectious diseases, applying advanced techniques in molecular biology, cell biology, immunology, and bioinformatics, and presenting research findings at seminars and conferences. The ideal candidate should have a Ph.D. in a relevant field, strong communication skills, and the ability to work independently and collaboratively. US citizenship is required due to federal contract requirements. The pay range is $65,000.00 - $117,500.00.

Software Developer

Company: Leidos

Location: Gambrills, MD

Posted Nov 01, 2024

The Digital Modernization Sector is offering a Software Developer position for the Global Solutions Management - Operations II (GSM-O II) contract at DISA. The role involves developing automated CI/CD pipelines, creating automated tests, assisting with Kafka and Elastic clusters, configuring applications for DoD security standards, and working with an Agile team. The position is primarily remote but requires living within commuting distance to Scott AFB, IL or Ft. Meade, MD for on-site support. The ideal candidate should be a US Citizen with a relevant technical degree and experience in Agile environments, distributed version control, and Atlassian tools. Knowledge of Python, Java, SQL, and cloud environments (AWS preferred) is beneficial. Strong communication and leadership skills are required.

Electro-Mechanical Technician

Company: Leidos

Location: Summerville, SC

Posted Nov 01, 2024

Leidos is seeking an Electro-Mechanical Technician for their Ladson, SC facility. The role involves rapid manufacturing of sub-assemblies and finished systems, troubleshooting technical issues, and interacting with test technicians and engineering. The ideal candidate should have 2+ years of manufacturing or R&D experience, a high school diploma, and the ability to obtain a Public Trust clearance. They should possess attention to detail, quality consciousness, drive, ambition, and strong interpersonal skills. The role offers the opportunity to work with industry-leading screening technology and contribute to the mission of producing threat detection systems for aviation, shipping ports, border crossings, and critical infrastructure.

Frequently Asked Questions

What is it like to work at Leidos?
Leidos offers a collaborative environment focused on mission‑driven projects. Employees benefit from flexible work arrangements, competitive health coverage, and tuition‑support programs. The culture emphasizes continuous learning, with internal training and certification pathways for cybersecurity, cloud, and data science.
What types of positions are available at Leidos?
Leidos needs talent in software development, data analytics, AI research, cybersecurity, systems engineering, project management, and technical writing. Roles range from entry‑level developers to senior architects, with opportunities in cloud platforms, edge computing, and defense‑grade systems.
How can I stand out as a Leidos applicant?
Tailor your resume to highlight mission‑aligned projects, quantify results, and list relevant certifications (e.g., CISSP, AWS Certified Solutions Architect). Showcase problem‑solving through portfolio or code samples, and mention experience with agile or defense‑grade standards. Leverage employee referrals through the Leidos LinkedIn group and prepare to discuss how your background supports national security or public‑health initiatives.

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