Jobs at Leidos

26,589 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.

Military Family Life Counselor - (Adult)

Company: Leidos

Location: Monterey, CA

Posted Oct 03, 2024

Leidos is recruiting licensed behavioral health professionals to join their Adult Military and Family Life Counseling (MFLC) team in Monterey, California. The role involves providing non-medical support, including counseling, consultation, and outreach, to service members, military family members, and eligible staff. The position offers benefits such as no insurance filing, no progress notes, no treatment plans, an iPad for digital reporting, paid federal holidays, free behavioral healthcare training, reimbursement for license renewal fees, and eligibility for a 401K retirement plan. The job involves face-to-face counseling, presentations, building rapport with families, and assisting with transition adjustments. The role requires a Master's degree or higher in Behavioral Health Professions, a license to practice at the independent practice level, U.S. citizenship, and clearance for employment.

Testing Engineer - SME - MDS and TTWCS

Company: Leidos

Location: Virginia Beach, VA

Posted Oct 03, 2024

Leidos is currently recruiting for a MDS/TTWCS Subject Matter Expert to join their team in Virginia Beach. The candidate will collaborate with Systems Engineering and Testing teams to manage test activities for new TWS system variants. Key responsibilities include reviewing, developing, and updating test plans, working with multiple testing and user organizations, and liaising extensively with contractor testing personnel. The ideal candidate will have a Bachelor's Degree in any discipline with 3-5 years of relevant experience and an active TS/SCI clearance. Previous experience with MDS and TTWCS is preferred. The successful candidate will be a member of the systems engineering and testing team, working independently and in accordance with published schedules.

Principle Industrial Security Representative - Team Lead

Company: Leidos

Location: Reston, VA

Posted Oct 03, 2024

Leidos is seeking a Principle Industrial Security Representative - Team Lead for its National Security Sector. The role involves leading a team responsible for security oversight and management of multiple Intelligence Community programs. The candidate will interface with Leidos personnel and government security and program management personnel to ensure contract security compliance. The position requires a self-motivated individual with experience in SCI security management, capable of leading a team and making critical security decisions. The ideal candidate will possess a Bachelor's degree and 12+ years of experience, with 4-6 years of team leadership experience. Preferred qualifications include FSO Certification, CPSO or CSSO Security training, and experience with SCIF construction.

Distribution Engineer

Company: Leidos

Location: Roxbury, NJ

Posted Oct 03, 2024

Leidos is hiring Distribution Engineers for electric utility design engineering in New Jersey. The role offers a fast-paced, diverse work environment with flexible hours and opportunities for career growth, including professional licenses and mentorship programs. The primary responsibilities include developing design packages, performing engineering calculations, providing support during construction, and conducting root cause analysis of outages. Candidates should have 2+ years of relevant experience, a Bachelor's degree in Engineering, and the ability to work in outdoor environments. Leidos values strong communication skills, a positive attitude, and attention to detail.

Digital Infrastructure (DI) Field Engineer

Company: Leidos

Location: Dallas, TX

Posted Oct 03, 2024

Leidos is seeking a highly qualified Field Engineer for the Multi-Domain Solutions Division. The role involves supporting an Integrated Product Team for the Advanced Battle Management System (ABMS) Digital Infrastructure Processing Node, focusing on designing and implementing secure, scalable solutions for the Department of Defense Joint All-Domain Command and Control (JADC2). Key responsibilities include administering AWS services, configuring IaaS and PaaS solutions, implementing CI/CD pipelines, developing IaC solutions, and mentoring junior team members. The ideal candidate will have a BS degree and 12-15 years of relevant experience, or a Master's degree with 10-13 years of experience, along with expertise in AWS, networking, VPNs, IaaS, PaaS, SQL, Jenkins, Terraform, Ansible, Jira, Confluence, and DevSecOps toolchains.

Lead Network Engineer

Company: Leidos

Location: Remote

Posted Oct 03, 2024

Leidos is seeking a Lead Network Engineer for the EITaaS Base Infrastructure Modernization contract, a part of the Department of the Air Force's initiative to provide innovative, agile IT services. The role involves overseeing all aspects of base network engineering, designing network architectures, and contributing as a network team lead. The ideal candidate should have a B.S. in Computer Science or related field, 12+ years of experience, and relevant certifications. They must possess extensive experience with TCP/IP networks, network security, and NIST/FISMA standards. An active secret security clearance is required, and the candidate must be able to travel 50% for the first six months.

Service Accounts Team Associate

Company: Leidos

Location: Dubai, United Arab Emirates

Posted Oct 03, 2024

The role involves providing day-to-day guidance and oversight to assigned service accounts, with a focus on delivering exceptional customer service and driving sales. Key responsibilities include serving as the main point of contact for customers, managing account preparations, generating progress reports, and collaborating with regional service teams. The ideal candidate should have a Bachelor's degree, strong communication and organizational skills, and a proven track record in sales or customer service. The role offers opportunities for professional growth and contributing to customer satisfaction.

R2 Property Controller

Company: Leidos

Location: Aurora, CO

Posted Oct 03, 2024

Leidos is seeking a Property Controller with an active TS/SCI with Polygraph security clearance for a challenging role in a dynamic setting. The successful candidate will track and maintain data related to government-furnished and accountable property, collaborate with teammates and stakeholders, and ensure mission continuity. Primary responsibilities include coordinating property control activities, maintaining accountability of government and company property, and managing government property control. The ideal candidate will have a BA degree, 4-8 years of relevant experience, and experience managing government property using SAP. Preferred qualifications include a specialized certificate in US Government property management and prior property control experience in support of the U.S. military or DoD contractor.

Senior Substation Civil Structural Engineer

Company: Leidos

Location: Portland, OR

Posted Oct 03, 2024

Leidos is seeking a Senior Substation Civil/Structural Engineer for their Chicago, IL organization. The successful candidate will interact with other electric utility disciplines, leading and designing high voltage utility Civil Substation projects. The role involves design reviews, developing junior staff, contributing to bids and proposals, and overseeing client projects. A strong educational background in design of steel structures, concrete structures, geotechnical engineering, and foundations is required. Experience with specific software and tools is preferred. The position offers a hybrid work schedule, remote capabilities for select candidates, and potential for travel.

Occupational Safety Health Analyst

Company: Leidos

Location: San Diego, CA

Posted Oct 03, 2024

Leidos, a Fortune 500 company, is seeking an Occupational Safety Health Analyst for the Federal Aviation Administration (FAA) in San Diego, CA. The role involves ensuring workplace conditions comply with safety standards, participating in OSHA inspections, investigating incidents, and conducting training courses. The candidate must have experience in Industrial Hygiene or Occupational Safety and Health, proficiency in Microsoft Office, and the ability to travel up to 50%. A Public Trust Security Clearance is required. Preferred qualifications include certifications in Asbestos, Lead, and Hazardous Waste Operations, and experience in Confined Space and Fall Protection programs.

Intune Engineer

Company: Leidos

Location: Fort Meade, MD

Posted Oct 03, 2024

Leidos is hiring an experienced Staff Intune Engineer to support a digital modernization program for DISA and DoD Fourth Estate Agencies. The engineer will design, implement, and optimize Microsoft Intune solutions, migrating from MECM and AD joined devices to Azure AD joined and Intune Managed. They will create Intune policies, collaborate with cross-functional teams, and ensure seamless integration with other Microsoft 365 services. The ideal candidate will have a Bachelor's or Master's degree, 4-8 years of relevant experience, and a DoD Secret clearance. Familiarity with Atlassian suite, IAT Level II certification, and Microsoft Certified Intune Expert certification are preferred.

Software Architect & DevOps Lead

Company: Leidos

Location: Remote

Posted Oct 03, 2024

Leidos is seeking a security-cleared Software Architect & DevOps Lead for a permanent position based in the UK, working at their Farnborough site and remotely. The role involves managing a multi-supplier pipeline over multiple secure environments, guiding and giving input to multiple teams, and providing technical expertise to Leidos programme teams. The ideal candidate will have extensive experience in software development methodologies, DevOps tooling, and system integration. Leidos offers a collaborative culture, support for career goals, and a comprehensive employment package.

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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