Jobs at Leidos

Positions 26,589

Leidos is a global science, technology, and innovation company that partners with government agencies, defense, intelligence, and health organizations. Founded in 1969, the firm leverages advanced analytics, cybersecurity, and aerospace solutions to drive national security and public health outcomes.

Leidos hires software engineers, data scientists, cybersecurity analysts, systems architects, project managers, and field service technicians. Candidates can expect rigorous technical interviews, collaborative cross‑disciplinary teams, and opportunities to work on classified defense projects or large‑scale health data initiatives.

By browsing Leidos open positions on Job Transparency, job seekers gain immediate access to salary ranges, employee satisfaction metrics, and real‑time market benchmarks. This data empowers applicants to negotiate offers, assess fit, and compare compensation across similar roles in the tech sector.

Systems Administrator

Company: Leidos

Location: Chantilly, VA

Posted Jan 24, 2025

Farsi Language Analyst

Company: Leidos

Location: Chevy Chase, MD

Posted Jan 24, 2025

Leidos is seeking highly qualified Farsi Linguists to join their National Security Sector as Language Analysts. The role involves creating summaries, gists, and full translations to support the Department of Defense. The position offers potential for specialized projects, worldwide assignments, and career advancement. Key responsibilities include providing exploitation support to defense intelligence requirements, reviewing source material, and producing serialized reports. Desired qualifications include a BA degree, relevant experience, high ILR scores in respective foreign languages, and proficiency in MS Office programs. Leidos values team players, technical aptitude, and those willing to work shift work.

Software Engineer

Company: Leidos

Location: San Diego, CA

Posted Jan 24, 2025

Field Engineering Tech

Company: Leidos

Location: New Brunswick, NJ

Posted Jan 24, 2025

Leidos is hiring Field Engineering Technicians for hourly, full-time roles in Central New Jersey and Pittsburgh. The role involves traveling to inspect utility poles, document maintenance concerns, and collect necessary data. Significant walking is required, with 95% of the position involving field work. Candidates must be local, have a high school diplusma, and preferably experience in power distribution or engineering. Training is provided, and flexible work hours are offered. Additional benefits include per-diem supplements for meals and potential hotel accommodations. The role offers opportunities for career development and growth within a fast-paced, diverse work environment.

Systems Administrator

Company: Leidos

Location: Huntsville, AL

Posted Jan 24, 2025

Principal Software Engineer

Company: Leidos

Location: Reston, VA

Posted Jan 24, 2025

Leidos is seeking a Principal Software Engineer for an immediate role. The candidate will provide Agile DevOps support to mission-critical systems, building strong systems, software, and cloud environments. They will participate in all aspects of the software development lifecycle, including scope and work estimation, architecture and design, coding, and unit testing. The role involves using Java, JavaScript, Python, SpringBoot, Hibernate, and other tools for software programming and system validation. The candidate must have extensive experience in Agile development, DevOps practices, and commercial cloud platforms. A Bachelor's degree with 12+ years of experience or a Master's with 10+ years is required, along with excellent communication skills and proficiency in version control and issue tracking systems.

Senior Software Engineer

Company: Leidos

Location: Annapolis Junction, MD

Posted Jan 24, 2025

Administrative Assistant (Military or Scientific Research Exp)

Company: Leidos

Location: Chevy Chase, MD

Posted Jan 24, 2025

Leidos' Performance and Readiness Division is seeking an Administrative Assistant for the Diagnostics and Surveillance Department at the Naval Medical Research Center in Silver Spring, MD. The role involves coordinating and scheduling processes, managing budgets, and maintaining project documentation. The ideal candidate should have an Associate's degree, at least 1 year of administrative experience, and a SECRET classification access level. Familiarity with scientific terminology and HIPAA compliance is preferred. The job posting anticipates remaining open for at least 3 days with a pay range of $44,200.00 - $79,900.00.

Frequently Asked Questions

What is it like to work at Leidos?
Leidos fosters a mission‑driven culture where employees collaborate across engineering, analytics, and defense domains. The company offers competitive benefits, continuous learning programs, and a focus on work‑life balance. Employees often cite high engagement scores, frequent opportunities to contribute to national‑security projects, and access to cutting‑edge technology as key positives.
What types of positions are available at Leidos?
Leidos hires in software development, cybersecurity, data science, systems engineering, project management, logistics, and field service roles. The company also offers positions in intelligence analysis, health informatics, and supply‑chain optimization across its defense, intelligence, civil, and health markets.
How can I stand out as an applicant for Leidos?
Showcase relevant project experience that aligns with Leidos’ domains—e.g., defense‑grade software, secure data pipelines, or health‑tech analytics. Highlight certifications such as CISSP, CompTIA Security+, AWS Certified Solutions Architect, or PMP. Include measurable results, use Leidos‑specific keywords, and prepare to discuss how your work supports mission‑critical outcomes.

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