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.

Analytic Software Engineer

Company: Leidos

Location: Gambrills, MD

Posted Jan 24, 2025

Leidos is offering an exciting opportunity for an Analytic Software Engineer in their National Security Sector's Cyber & Analytics Business Area. The role involves collaborating with customers for rapid prototyping and new development, focusing on mission operations. The successful candidate will develop data collection and analysis tools for the Windows Blue Team's Systems Vulnerability Analysts, working closely with team operators. The job requires a Bachelor's degree plus 5 years of relevant experience, proficiency in multiple programming languages, and an active TS/SCI with Polygraph security clearance. Leidos provides competitive benefits and a fast-paced, collaborative environment for professional growth.

ServiceNow Database Administrator

Company: Leidos

Location: O'Fallon, IL

Posted Jan 24, 2025

The Digital Modernization Sector is offering a ServiceNow Database Administrator position for the Global Solutions Management - Operations II (GSM-O II) contract at DISA. The role involves managing and maintaining the Defense Information System Network (DISN) within the DOD Information Network (DODIN), supporting DISA's mission and transformation through innovation. The candidate must be a US citizen with a Secret clearance and Security+ certification, and be able to commute to Fort Meade, Scott AFB, Hill AFB, or San Antonio TX. Key responsibilities include designing schema, optimizing queries, securing user access, and ensuring compliance with vendor agreements. The ideal candidate should have 3+ years of Oracle and AWS database experience, 2+ years of ServiceNow support, and strong communication skills.

Locksmith General Maintenance Technician

Company: Leidos

Location: Augusta, GA

Posted Jan 24, 2025

Leidos is offering a job opportunity for a Locksmith / General Maintenance Technician in their National Security Sector's Cyber & Analytics Business Area. The role involves troubleshooting, repairing, and maintaining locksets and doors, as well as performing routine repairs and maintenance of plant and office facilities. The position is based at Fort Eisenhower, GA, and requires a TS/SCI with Poly clearance. Leidos provides competitive benefits including Paid Time Off, 401K with a 6% company match, Flexible Schedules, and more. The ideal candidate should have a High School Diploma or equivalent and less than 1 year of relevant experience. Preferred qualifications include experience in SCIF locations, locksmith certifications, and experience with locksets and door hardware.

Hydrogen Sensor Material Scientist

Company: Leidos

Location: Pittsburgh, PA

Posted Jan 24, 2025

Leidos Research Support Team is seeking a Hydrogen Sensor Material Scientist in Pittsburgh, PA. The role involves collaborating with world-class scientists and engineers to develop robust fiber optic sensors for hydrogen and methane detection. The successful candidate will have opportunities to publish research, present at conferences, and contribute to intellectual property development. Key responsibilities include selecting, synthesizing, and developing novel hydrogen sensing materials, conducting experimental testing, designing sensor packaging, and performing field tests. A PhD in Chemistry, Chemical Engineering, Materials Science, or related field is required, along with hands-on experience in sensor development and testing. Preferred qualifications include a track record of publications or patents in hydrogen sensing, experience with nanomaterial synthesis, and knowledge of optical spectroscopy techniques.

Senior Software Engineer

Company: Leidos

Location: San Diego, CA

Posted Jan 24, 2025

Catēna Software Engineer

Company: Leidos

Location: Remote

Posted Jan 24, 2025

Leidos National Security Sector's EIO Division is seeking an experienced Catēna Software Engineer. The role involves developing and implementing the Catēna Supply Chain Management Solution using AWS Cloud Console and Leidos Enterprise Cloud Management serverless environment. The engineer will work with a creative team to shape the future of logistics and data management, driving technology into projects. Key responsibilities include software engineering functions, supporting technical innovation and strategy, developing technical solutions, and engaging with stakeholders to explain technical capabilities and benefits. The ideal candidate will have a Master's Degree and 2-6 years of experience in a Science, Engineering, or Technology field, or a Bachelor's Degree and 4-8 years of experience. Preferred qualifications include experience with AWS DevOps, Python, React, and Full Stack Development.

Lead Project Manager

Company: Leidos

Location: Stuttgart, Germany

Posted Jan 24, 2025

Leidos is seeking an experienced Project Management Lead with an Active DoD Top Secret Clearance for a dynamic role in Germany. The role involves establishing and leading the PMO, developing project management standards, processes, and procedures, managing project governance, portfolio management, monitoring and control, reporting and analytics, stakeholder management, and training and development. The ideal candidate should have a Bachelor's degree in project management or a related field, a Master's degree is preferred, and a PMP certification is required. Minimum 10 years of project management experience, with at least 5 years in a PMO leadership role, and proven experience in PMO optimization and transformation is necessary. Strong project management knowledge, leadership, communication, and collaboration skills are essential, along with proficiency in project management tools and software.

Contingency Intelligence Network (CIN) Instructor

Company: Leidos

Location: San Angelo, TX

Posted Jan 24, 2025

Leidos is currently seeking all source intelligence professionals to instruct at the Contingency Intelligence Networks Course at Goodfellow AFB in San Angelo, TX. The Instructor will provide daily instruction, course development, and exercise facilitation to USAF personnel. The role involves delivering formal initial qualification training (IQT) for personnel assigned to support platform- and weapon system-specific ISR operations. Training topics include ISR collection platform fundamentals, Joint Intelligence Preparation of the Operational Environment, and introduction to core Air Force mission sets. Leidos is looking for candidates with TS/SCI security clearance, relevant experience, and All Source Intelligence MOS Instructor Experience. The pay range is $63,700.00 - $115,150.00.

Telecommunications Engineering Technician

Company: Leidos

Location: College Park, GA

Posted Jan 24, 2025

Leidos is seeking a Telecommunications Engineering Technician for the National Airspace Systems Integration Support (NISC) program. The role involves supporting the Federal Aviation Administration (FAA) Central Service Area - Engineering Services Group across the United States, primarily based in College Park, GA. The ideal candidate will assist in daily operations of the FAA Enterprise Network Services (FENS) Program, which aims to design, build, operate, and maintain the FAA's next-generation communications platform. Key responsibilities include reviewing FAA databases, conducting site surveys, drafting reports, coordinating schedules, generating project risk plans, and developing transition plans. The role requires a Bachelor's or Master's degree in Electronics Engineering, relevant experience, ability to travel, and obtain a Public Trust Suitability. Proficiency in MS Office Suites and AutoCAD is desired. Leidos offers a competitive pay range and is a Fortune 500 company.

Technical M365 Product Owner

Company: Leidos

Location: Remote

Posted Jan 24, 2025

Leidos is seeking an experienced Technical M365 Product Owner with strong product management skills, deep understanding of technologies, and excellent communication abilities. The role involves overseeing and managing the Microsoft 365 product portfolio, delivering on product strategy, collaborating with stakeholders, and ensuring successful delivery and continuous improvement of services. Responsibilities include setting and prioritizing work, identifying user needs, managing product releases, and leading strategic projects. The ideal candidate should have a Bachelor's Degree, 12+ years of related experience, and strong technical knowledge across the M365 Platform, including Azure, SharePoint, M365, and Exchange. Active Public Trust Clearance or ability to obtain is required. The role offers a competitive pay range of $112,450.00 - $203,275.00.

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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