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.

Senior Program Manager

Company: Leidos

Location: Gambrills, MD

Posted Dec 20, 2024

Leidos, a technology-driven company, is seeking a Senior Program Manager for its National Security Sector. The role involves leading on-site contract support, managing program support, and leading people on contract spanning multiple customer organizations. The successful candidate will serve as the Government's primary point of contact for all contract-related actions, guide ongoing technical efforts, and manage program to scope, schedule, budget, and risk. The ideal candidate should possess a Top Secret/SCI security clearance, a Master's degree, and extensive experience in leading organizations within the Department of Defense. Additional preferred qualifications include PMI Project Management Professional (PMP) certification, experience supporting Agency and aligned elements at the O6 or higher level, and familiarity with DoD-provided technical training in major program focus areas.

Electrical Designer

Company: Leidos

Location: Newport News, VA

Posted Dec 20, 2024

Gibbs & Cox, a Leidos subsidiary, is hiring a Naval Electrical Senior Designer in Newport News, VA. The role involves creating detailed electrical ship systems designs, 3D models, and adhering to strict specifications. The job requires U.S. citizenship, a Secret Security Clearance, and experience in ship design. Proficiency in AUTOCAD, 3-D modeling, and ShipConstructor is mandatory. Excellent communication and teamwork skills are essential. The position offers a competitive pay range and opportunities for career growth.

Target Analyst Reporter Level 2

Company: Leidos

Location: Gambrills, MD

Posted Dec 20, 2024

The Target Analyst Reporter role involves researching, analyzing, and reporting intelligence, prioritizing and assessing information, and collaborating with analytical counterparts across the U.S. Intelligence Community. The role requires preparing synthesized products for customers, reporting information from various sources, and developing databases to enhance target knowledge. Basic qualifications include an active TS/SCI with Poly, relevant experience in intelligence analysis, and a degree in a Liberal Arts field. The job offers a competitive pay range of $104,650.00 - $189,175.00.

Sr. Program/Budget Analyst

Company: Leidos

Location: Albuquerque, NM

Posted Dec 20, 2024

Leidos is hiring a Program/Budget Analyst for the Stockpile Sustainment Directorate at the National Nuclear Security Administration (NNSA) in Albuquerque, NM. The role requires an active DOE Q or DOD Top Secret clearance. The analyst will serve as the primary interface between the program's Federal Program Manager, Program Engineers, and the NNSA Defense Programs budgeting system. Responsibilities include budget analysis, reporting, and coordination with various stakeholders. The ideal candidate should have experience in program/budget analysis or a willingness to learn, with excellent communication skills and proficiency in Microsoft Office.

Senior OpenShift/DevOps Engineer

Company: Leidos

Location: Roanoke, VA

Posted Dec 20, 2024

1901 Group at Leidos is seeking a Senior OpenShift focused DevOps Engineer for their Blacksburg, Virginia IT Operations Center. The role involves working with a cross-functional team on projects like application containerization, pipeline implementation, and cloud migrations. Key responsibilities include training on 1901 cloud CI/CD designs, assisting with cloud development pipeline designs, and developing IaC and automation capabilities. The ideal candidate should have a Bachelor's or Master's degree, experience with Red Hat OpenShift, Docker, Kubernetes, and cloud-first architectures. Proficiency in Python, Linux system administration, and CI/CD pipeline tools is required. The role also involves mentoring junior engineers and adhering to best practices.

Sr. Network Technician

Company: Leidos

Location: Alice Springs, Australia

Posted Dec 20, 2024

Leidos is hiring for a Sr. Network Design Engineer position in the Digital Modernization Sector. The role involves network engineering, design, analysis, and installation. Key responsibilities include supporting LAN/WAN device installation and maintenance, resolving incident tickets, drafting and implementing standard network change requests, and coordinating network operations, maintenance, repairs, or upgrades. The ideal candidate should have a Doctorate with 8 years of experience or equivalent, compliance with DoD 8570 IAT Level 2, and working knowledge of various networking concepts and tools. The job offers a competitive pay range and potential for up to 25% travel.

Senior Substation Site Civil Engineer

Company: Leidos

Location: Portland, OR

Posted Dec 20, 2024

Leidos, a top-ranked T&D firm, is seeking a Senior Substation Site Civil Engineer for their Chicago, IL office. The role involves leading high voltage utility Civil Substation projects, interacting with other electric utility disciplines, and handling tasks like land development permitting, site layout, and stormwater management. The ideal candidate should have a B.S. in Civil Engineering with 4+ years of experience, a P.E. license, and proficiency in AutoCAD Civil 3D, MicroStation OpenSite Designer, and various hydrologic and hydraulic modeling programs. Leidos offers a hybrid work schedule, remote capabilities for select candidates, and opportunities for career growth.

Senior Radar Software Engineer

Company: Leidos

Location: Huntsville, AL

Posted Dec 20, 2024

Leidos Dynetics is hiring a Senior Radar Software Engineer to work on complex defense, space, cyber, and commercial projects. The role involves developing C++ simulations, GUI tools, integrating simulations, and creating professional software deliveries. A Bachelor's or Master's degree in relevant engineering fields is required, along with 8+ years of RF or EW software engineering experience and proficiency in C++ and digital signal processing.

Naval Architect II

Company: Leidos

Location: Chesapeake, VA

Posted Dec 20, 2024

DLBA Naval Architects, a division of Leidos, is seeking a Naval Architect II. This role involves designing a diverse range of boats, from recreational to commercial vessels, using advanced design and engineering. The company is known for its innovative consulting services and top-tier brand recognition. The Naval Architect II will perform detailed engineering calculations, support project managers, and collaborate with engineers. The ideal candidate should have a Bachelor's Degree in Naval Architecture or a related field, at least 2 years of experience, and strong knowledge of marine engineering principles. Proficiency in CAD software and MS Office is required. The position offers job security, growth opportunities, and the chance to work on cutting-edge projects.

Sr. Tier II / Configuration Management Network Technician

Company: Leidos

Location: Alice Springs, Australia

Posted Dec 20, 2024

Leidos' Digital Modernization Sector is hiring a Tier II /Configuration Management Network Technician. The role involves supporting computer data communications systems, creating detailed technical drawings, and implementing network upgrades. The position offers an opportunity to work with AT&T's key engineering organizations and innovative technologies. Key responsibilities include installing and maintaining LAN/WAN devices, drafting network change requests, and coordinating with external stakeholders.

Project Analyst

Company: Leidos

Location: Huntsville, AL

Posted Dec 20, 2024

Leidos is hiring a Project Analyst for the Advanced Materials Product Group, focusing on the Thermal Protection System Production Program. The role involves managing funding, creating project budgets, coordinating deliverables, and working with various teams. Key responsibilities include tracking expenses, preparing reports, and ensuring accurate invoicing. The ideal candidate should have a bachelor's degree, relevant experience, and an active DOD SECRET clearance. Proficiency in Microsoft Office and data analytics is required.

Architectural Engineer

Company: Leidos

Location: Chevy Chase, MD

Posted Dec 20, 2024

Leidos National Security Sector is seeking an Architectural Engineer for an Intelligence Community program in Bethesda, Maryland. The Engineer will review project plans, Construction Security Plans, architectural drawings, and technical data to ensure compliance with DoS and IC standards. They will provide advice on security deficiencies, collaborate with stakeholders on solutions, and support the Congressional security certification process for US diplomatic facilities. Basic qualifications include a TS/SCI clearance with Polygraph, a BS degree with 12+ years of experience, and a deep understanding of secure USG facilities construction and operation in overseas environments.

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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