Jobs at Leidos

26,588 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.

All Source Analyst

Company: Leidos

Location: Reston, VA

Posted Oct 17, 2024

Leidos is hiring for multiple All Source Analyst positions in the National Security Sector to support the Defense Combating Terrorism Office for an Intelligence agency. The role involves conducting research and analysis of data, information, and intelligence to produce finished all-source intelligence products. The ideal candidate should have active Top Secret/SCI with Polygraph security clearance, intelligence analysis and analytic writing experience, and a Bachelor's degree with 4 to 8 years of DoD and/or IC experience. Counterintelligence experience and a degree in security or intelligence studies are highly desired.

Counterterrorism / Insurgency Analyst, Senior

Company: Leidos

Location: Reston, VA

Posted Oct 17, 2024

Leidos is hiring multiple Senior Counterterrorism / Insurgency Analysts for an upcoming contract award. The role involves reviewing DoD datasets for known or suspected threats, crosschecking information, compiling reports, and providing guidance to less experienced team members. The ideal candidate should have a Bachelor's or Master's degree with extensive DoD counterterrorism or intelligence analysis experience, and an active Top Secret/SCI with Polygraph security clearance.

Installation Technician

Company: Leidos

Location: Alexandria, VA

Posted Oct 17, 2024

Leidos is looking for an Installation Technician to manage a large enterprise IT contract. The role involves leading a team responsible for end user technology refresh installation support, ensuring the organization's IT infrastructure operates securely, reliably, and efficiently. The individual will manage installation, configuration, decommission, and support of end user devices, oversee personnel and project management, and provide primary interface with contractor support service groups. The candidate must possess strong technical skills, excellent communication abilities, and extensive knowledge of IT and network security best practices. A Bachelor's degree with 6 years of relevant experience is required, with US Citizenship and TS/SCI with Poly clearance being mandatory due to the nature of the government contracts. Up to 50% worldwide travel is expected, with the majority in the continental U.S.

C-130 Quality Control

Company: Leidos

Location: Riyadh, Saudi Arabia

Posted Oct 17, 2024

Leidos is offering a one-year assignment for a C-130 Quality Control Technician with expertise in the Royal Saudi Air Force (RSAF) C-130 airframe and systems. The successful candidate will join the Contractor Engineering and Technical Support team for a U.S. Air Force Foreign Military Sales (FMS) program in Saudi Arabia. Key responsibilities include providing senior-level quality assurance, ensuring compliance with aviation safety procedures, reviewing technical data, performing historical trend analysis, and training RSAF personnel. The ideal candidate should have a Master's degree or Bachelor's degree with relevant experience, knowledge of C-130 models, safety procedures, and maintenance forms. Preferred qualifications include experience in the RSAF work environment and cultural adaptability.

Cyber Network Defense Analyst

Company: Leidos

Location: Slidell, LA

Posted Oct 17, 2024

Leidos is hiring a Cyber Network Defense Analyst (CNDA) for a U.S. Government program, the Network Operations Security Center (NOSC), responsible for monitoring, detecting, analyzing, mitigating, and responding to cyber threats. The role involves network security monitoring, threat detection, log analysis, incident response, and documentation. The job requires 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 $65,000.00 - $117,500.00.

Engineering Technician I

Company: Leidos

Location: Middletown, RI

Posted Oct 17, 2024

Leidos is seeking an Engineering Technician I for a position in Newport, Rhode Island. The role involves repairing and producing towed array repair lines for the Navy Array Technical Support Center (NATSC) at the Naval Undersea Warfare Center, Division Newport. Responsibilities include evaluating and troubleshooting failed module assemblies, manufacturing array module hose assemblies and/or tow cables, and conducting various tests or experiments. The ideal candidate should have a high school diploma or equivalent, be able to obtain a DOD secret level clearance, and have familiarity with standard computer operation and Microsoft Office products. Preferred qualifications include soldering and/or fiber-optic termination/connectorization certification, operational knowledge of industrial equipment, and experience in electronic repairs or hose assembly manufacturing. The role offers a pay rate of $18.85 per hour and is covered by the Service Contract Act.

Logistics Product Support Manager

Company: Leidos

Location: Charlottesville, VA

Posted Oct 17, 2024

Leidos is seeking a Product Support Manager for the DIABLO program, responsible for leading a team to manage product support efforts. The role involves overseeing reliability, availability, maintainability, and cost data, DMSMS management, and logistics support analyses. The ideal candidate should have a Bachelor's degree and at least 8 years of experience in logistics or product support management, with strong leadership, communication, and technical skills. The position offers a competitive pay range and the opportunity to work on innovative solutions for diverse and talented teams.

Network Engineer

Company: Leidos

Location: Gambrills, MD

Posted Oct 17, 2024

Leidos is offering a Network Engineer position at Fort Meade, Maryland. The role involves managing LAN/WAN, designing and monitoring complex network systems, and ensuring network security. The ideal candidate should have a Bachelor's Degree, 4+ years of experience, and current TS/SCI security clearance. Preferred skills include experience with Cisco and Juniper network hardware, SolarWinds, Junos Space Network Management Platform, and applying STIGs. The pay range is $68,900.00 - $124,550.00.

Lead Engineer

Company: Leidos

Location: Miami, FL

Posted Oct 17, 2024

Leidos is seeking a Lead Engineer for a position in Doral, Florida. The role involves overseeing the technical execution of IT and Cyber Services programs supporting USSOUTHCOM's SCITES 2 contract. The Lead Engineer will ensure the successful implementation and sustainment of cyber-informed IT solutions across USSOUTHCOM's Area of Responsibility. The ideal candidate must have a Bachelor's degree in IT, Engineering, Cybersecurity, or a related field, and at least 12+ years of experience in engineering roles with a focus on IT infrastructure, cybersecurity, and network systems. They must also hold a Top Secret security clearance with SCI eligibility and be proficient in Spanish. The role requires strong technical leadership, engineering expertise, and the ability to collaborate effectively across diverse mission partners.

Synthetic ISR Scenario Developer (ELINT) SME

Company: Leidos

Location: Las Vegas, NV

Posted Oct 17, 2024

Leidos is seeking a seasoned Intelligence professional for a Synthetic ISR Scenario Design Analyst ELINT SME position at Nellis AFB, Nevada. The role involves providing Modeling and Simulation expertise for advanced ISR testing, tactics development, and training integration. The candidate should have a strong background in SIGINT and ELINT tools, and the ability to conduct independent research and initiate projects. The analyst will support full-spectrum combat training for the U.S. Air Force, Joint, and Coalition partners. Key responsibilities include designing synthetic scenarios, researching and analyzing intelligence data, and maintaining situational awareness of adversary tactics.

Desktop Support Technician

Company: Leidos

Location: San Diego, CA

Posted Oct 17, 2024

Leidos is seeking a Mid-level Desktop Support Technician for a government site in Naval Base San Diego, CA. The candidate will provide direct desk-side support, troubleshoot and repair IT devices, and manage customer tickets. The role involves working in various environments, lifting heavy equipment, and using basic hand tools. The ideal candidate should have a US Citizenship, DoD Secret Clearance, HS diploma with 4+ years of relevant experience, and a valid DoD 8570 IAT Level II: Security+ or higher Certification. The pay is $31.25/hr.

HR Business Partner

Company: Leidos

Location: Columbia, MD

Posted Oct 17, 2024

Leidos, a company focused on making the world safer, healthier, and more efficient through technology, is seeking a Human Resources Business Partner for its Cyber & Analytics business area in Columbia, MD. The HRBP will provide HR service delivery, support business strategy, and collaborate with leadership to develop HR strategies. The role requires a deep understanding of business operations, strong communication skills, and the ability to manage multiple priorities. The ideal candidate will have a Bachelor's degree in HR or related field, 8+ years of relevant experience, and proficiency in Microsoft Office Suite. Familiarity with Workday HR Systems and PowerBI Data System is preferred.

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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