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.

Bilingual Customer Representative

Company: Leidos

Location: Remote

Posted Oct 04, 2024

Leidos, a Fortune 500 company, is seeking a bilingual entry-level Customer Service Representative to work remotely. The role involves responding to inbound calls, documenting consumer data, providing education on identity theft resolution, and offering A+ customer service. The ideal candidate should have excellent communication skills, computer/typing skills, and bilingual fluency in Spanish and English. The position offers a salary of $16.20 an hour with potential additional compensation for those who pass the bilingual assessment.

Quality Assurance Engineer

Company: Leidos

Location: Colorado Springs, CO

Posted Oct 04, 2024

Leidos is seeking a Quality Assurance Engineer for their National Security Sector to support the MW/MT program. The role involves ensuring high-quality service through internal process audits, process documentation, and facilitating improvement activities. The ideal candidate will be self-motivated, have excellent communication skills, and be proficient in MS Office products. A BA/BS degree in a relevant field and 4-6 years of experience is required. Preferred qualifications include Agile SW Development experience, Lean Six-Sigma certification, and formal auditor training.

Part Time Manhole Inspection Specialist

Company: Leidos

Location: St. Louis, MO

Posted Oct 04, 2024

Leidos is seeking a Part Time Manhole Inspection Specialist with over 10 years of experience in underground power distribution. The role involves remote work in the St Louis, Missouri area, inspecting electrical manholes accompanied by surface attendants. The successful candidate will enjoy a flexible work environment, career development opportunities, and competitive compensation. Key responsibilities include performing light PDF editing, using document management systems, and ensuring safety compliance. Leidos is a leading solutions provider in power delivery services, recognized by ENR as a top T&D firm.

Test and Integration Engineer

Company: Leidos

Location: Dayton, OH

Posted Oct 04, 2024

Leidos' Multi-Domain Solutions Division is seeking Integration and Test Engineers for their Reston or Alexandria, VA offices. The role involves developing test requirements, integrating hardware-software-network systems, verifying and validating network systems, and collaborating with vendors. The ideal candidate should possess a Secret clearance with the ability to obtain a TS/SCI clearance, a Bachelor's or Master's degree with relevant experience, and demonstrable knowledge in test engineering concepts, test automation, and network topologies. Strong communication skills and experience in Agile program execution are also required.

Senior Contracts Manager

Company: Leidos

Location: Huntsville, AL

Posted Oct 04, 2024

Leidos is seeking an experienced Senior Contracts Manager for their Defense Sector. The role involves overseeing and evaluating major proposals, monitoring contracts, and resolving complex contractual issues. The candidate must have a BA degree with 12+ years of experience or a Masters degree with 10+ years of experience. In-depth knowledge of contract types and experience with international customers is required. The role involves leading the review of RFPs, negotiating agreements, and maintaining strong customer relationships. Remote work is considered.

Automation & Orchestration Engineer

Company: Leidos

Location: Arlington, VA

Posted Oct 04, 2024

Leidos is seeking an experienced Automation & Orchestration Engineer for the Compartmented Enterprise Services Office (CESO) Task Order. The role involves providing continuous development and continuous integration, operational engineering and integration, release management, implementation & migration, and training & knowledge transfer. The candidate must possess an active DOD Top Secret level security clearance, BS and 8+ years of hands-on engineering and administration experience in virtualized environments, and IAT Level II Baseline Certification. Prior experience with DISA and DISA's support to mission partners is preferred.

Contracts Manager

Company: Leidos

Location: Xenia, OH

Posted Oct 04, 2024

Leidos is seeking an experienced Contracts Manager for its Arlington VA & Beavercreek OH offices. The role involves overseeing proposals, managing contracts, negotiating, resolving issues, ensuring compliance, and maintaining customer relationships. The candidate must have a Bachelor's degree and 8+ years of relevant experience, or a Master's degree and 6+ years. Local commute to Arlington, VA is required. The position offers a competitive pay range and the opportunity to work with the IC community.

Senior Substation Site Civil Engineer

Company: Leidos

Location: Houston, TX

Posted Oct 04, 2024

Leidos is seeking a Senior Substation Site Civil Engineer for their Chicago, IL organization. The role involves leading and designing high voltage utility Civil Substation projects, interacting with other electric utility disciplines, and handling projects with limited supervision. The company is recognized as an industry leader, ranked within the Top 10 T&D Firms and Top 10 Power Firms by Engineering News-Record (ENR). The position offers a hybrid work schedule, remote capabilities for select candidates, and opportunities for career growth. Required qualifications include a B.S. degree in Civil Engineering with 4+ years of experience, P.E. license, proficiency in AutoCAD Civil 3D or MicroStation OpenSite Designer, and experience with hydrologic and hydraulic modeling & design programs.

Contracts Manager

Company: Leidos

Location: Huntsville, AL

Posted Oct 04, 2024

Leidos is seeking an experienced Contracts Manager for their Defense Sector. The role involves overseeing and evaluating proposals, monitoring contracts, and resolving complex contractual issues. The candidate must be self-motivated, a team player, and have in-depth knowledge of various contract types. A US Citizen with a Secret Clearance is preferred. The position offers a competitive pay range and the possibility of remote work.

Integrated Threat Warning Lab Program Manager

Company: Leidos

Location: Dayton, OH

Posted Oct 04, 2024

Leidos Innovation Center (LInC) is seeking a Senior Program Manager for the Integrated Threat Warning Laboratory (ITWL) at Wright Patterson Air Force Base in Dayton, Ohio. The role involves leading a team of engineers, scientists, and technicians, managing a $40M+ contract, and ensuring high-quality, on-time, and within-budget project completion. The successful candidate will serve as the primary point of contact for the government customer, manage program documentation, and collaborate with others in LInC to pursue business opportunities. The ideal candidate must be a U.S. Citizen with a Secret security clearance, PMP certification, and at least 15 years of relevant experience.

Chinese Language Trainer

Company: Leidos

Location: Chantilly, VA

Posted Oct 04, 2024

Leidos is seeking a skilled and passionate Chinese Language Trainer with native or near-native proficiency in Chinese (Mandarin preferred) and fluent in English. The role involves teaching Chinese language courses, developing engaging curriculum content, and ensuring learners achieve their language proficiency goals. The ideal candidate will have a Bachelor's degree in Education, Linguistics, Chinese Studies, or a related field, and a minimum of 12 years of experience or a Master's and a minimum of 10 years of experience. They should have strong curriculum development skills, excellent communication and interpersonal skills, and familiarity with Chinese culture and customs. The pay range is $98,150.00 - $177,425.00.

Electro-Mechanical Technician

Company: Leidos

Location: San Diego, CA

Posted Oct 04, 2024

Leidos is seeking Electro-Mechanical Technicians for a position in South San Diego, CA. The role involves soldering and over-molding cable/connector assemblies, assembling sub-sea components, and testing completed products. The ideal candidate should have a high school diploma or equivalent, experience with assembly and detail drawings, and knowledge of basic electrical principles. Prior experience with sub-sea cable assemblies is preferred. The pay range is $44,850.00 - $81,075.00.

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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