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.

Clinical / Registration and Scheduling Subject Matter Expert

Company: Leidos

Location: Remote

Posted Oct 14, 2024

Leidos is seeking a Registration and Scheduling Subject Matter Expert to work remotely on the $4.6B MHS GENESIS contract, which modernizes Electronic Health Records for the Department of Defense. The role involves providing input into new capability design, workflow optimization, and supporting the implementation and sustainment of new capabilities. The ideal candidate will have a BS degree, 7+ years of relevant experience, and deep Oracle Health (Cerner) Registration and Scheduling Application experience. Strong communication skills and previous Millennium deployment experience are highly valued.

Senior Scientific Software Engineer

Company: Leidos

Location: San Diego, CA

Posted Oct 14, 2024

The Leidos Innovations Center is currently seeking a Senior Scientific Software Engineer with expertise in camera sensors and real-time applications. The role involves designing software architecture, understanding deployment hardware, developing software for real-time sensor applications, testing software, and adhering to configuration management and coding standards. The ideal candidate should have a BS degree in physics, mathematics, engineering, or related disciplines with 12+ years of relevant experience or a Master's degree with 10+ years of experience. They must be a US Citizen with Top Secret security clearance, and have extensive experience in system programming, C++ development, and camera systems. The role offers varying remote/teleworking opportunities and a competitive pay range of $122,200.00 - $220,900.00.

Software Developer Integration Engineer

Company: Leidos

Location: Gambrills, MD

Posted Oct 14, 2024

The Leidos Digital Modernization Group is seeking an Integration Engineer with a strong Software Development background to support the Enterprise Situational Awareness/Common Operational Picture (SA/COP) Team. The candidate will be responsible for integrating various data sources into Confluent (Kafka) and Elastic platforms, developing robust integration solutions, and contributing to data governance practices. The role requires expertise in Kafka, cloud platforms, and full software lifecycle automation, with experience in deploying and managing systems in a multi-site, multi-cluster environment. The successful candidate will work as part of a fast-paced, Agile development and implementation team to architect, design, and develop an integration solution to ensure a unified data integrated platform that expands the foundational Integrated Data Architecture platform (Confluent and ELK platform).

Piping Designer

Company: Leidos

Location: Newport News, VA

Posted Oct 14, 2024

Gibbs & Cox, a leading naval architecture and marine engineering firm, is hiring a Naval Piping Designer in Newport News, VA. The role involves creating detailed designs, diagrams, 3D models, and 2D drawings for ship construction and modification. The ideal candidate should have U.S. citizenship, a Secret Security Clearance, and relevant experience in piping design for Naval and/or commercial shipbuilding programs. Proficiency in AUTOCAD, 3-D modeling, and PDF editing programs (Bluebeam preferred) is required. Strong skills in MS Excel, Word, and PowerPoint, along with excellent oral, written, and presentation skills, are also necessary. The role offers a competitive pay range and the opportunity to work on 21st-century maritime challenges with quality and integrity.

Senior Distribution Engineer

Company: Leidos

Location: Trenton, NJ

Posted Oct 14, 2024

Leidos is offering a Senior Distribution Engineer position in New Jersey, with a focus on electric utility design. The role involves leading a team, shaping business relationships, and developing design packages for customers. The position offers flexible work hours, career development opportunities, and the chance to work on significant projects. The ideal candidate should have 5+ years of relevant experience, a Bachelor's degree in Engineering, and a proven track record in leadership and project execution. Strong communication skills, a positive attitude, and the ability to work independently are highly valued. The role is largely remote, with some regional travel expected.

Infrastructure Service Lead (ISL)

Company: Leidos

Location: Washington, DC

Posted Oct 14, 2024

Leidos is seeking a System Administrator for a large enterprise IT contract with the DOD. The role involves real-time monitoring of enterprise services, coordinating with service lanes for outage resolution, and troubleshooting service disruptions. The ideal candidate should be technical, customer-oriented, and familiar with desktop software applications and IT Service Management software. They should possess experience in AWS cloud services, Tier 2 system administration, scripting/automation, and server patch management. Excellent communication skills and the ability to work effectively in a team are required. The position offers opportunities for career development and a good work-life balance.

Cloud Engineer (USAF Cloud One) - Various Level & Locations

Company: Leidos

Location: Capitol Heights, MD

Posted Oct 14, 2024

Leidos is seeking candidates for various cloud roles, including AWS, Azure, Google, and Oracle, to modernize a global-scale multi-cloud environment. The positions are hybrid remote with potential onsite work near specific military bases. Key responsibilities include managing and optimizing cloud environments, configuring and troubleshooting systems, and driving stability and sustainability of cloud-based networks. Minimum qualifications include a Bachelor's degree and relevant experience, with an interim Secret clearance required. Preferred qualifications include USAF Cloud One experience, Zero Trust Architecture knowledge, and relevant cloud certifications.

Configuration Manager

Company: Leidos

Location: Chantilly, VA

Posted Oct 14, 2024

The Leidos Spatial Solutions team is seeking an experienced Configuration Manager for the Land Task Order with the FS2 Program. The ideal candidate will utilize automated CM tools to implement CM policies and procedures, develop or modify CM plans, policies, and procedures, and perform change control and configuration audits. The role involves assisting in implementing hardware and software version control processes, policies, and procedures, and utilizing configuration management tools to store, track, and manage configuration items. The successful applicant will also maintain the CM environment for hardware and software product build, staging, testing, and integration, and serve as an advisor to the Change Management Board. Basic qualifications include 8+ years of relevant experience with a Bachelor's degree, or 3 years' experience with a Master's degree, or 9 years' experience with an Associates' degree, or 10 years' experience with a High School/General Education Development diploma. Top Secret clearance is required. Preferred qualifications include knowledge of AWS cloud services, DoD 8570.11- IAT Level II certification, and experience working in an Agile environment.

Navigation Software Engineer

Company: Leidos

Location: Huntsville, AL

Posted Oct 14, 2024

Leidos Innovations Center in Huntsville, AL is seeking a software engineer to work on cutting-edge navigation systems, including development, simulation, analysis, and field testing of algorithms. The role involves working with DARPA, NASA, Air Force Research Laboratory, Office of Naval Research, and Army Combat Capabilities Development Command. Key responsibilities include deploying novel navigation algorithms, integrating sensors, enhancing software frameworks, and presenting results to the team and customers. The ideal candidate should have a Bachelor's or Master's degree in a relevant field, experience in real-time navigation software development, Linux expertise, and experience with various interface protocols. Remote teleworking is possible, but local candidates are preferred for occasional onsite meetings.

Warehouse Operative

Company: Leidos

Location: Bedford, United Kingdom

Posted Oct 14, 2024

The job posting is for a role in a production team, responsible for receiving goods, booking in equipment, and issuing stock. The role involves using computers and management systems, and working with the stores and logistics team. The candidate should have excellent communication skills, time management abilities, and experience in a similar working environment. The role also requires the ability to operate MHE equipment, such as counterbalance forklifts and reach trucks. The candidate should have a good level of general education, be able to use computers, and have a clean driving license with a forklift license being preferred. The job posting emphasizes the importance of adhering to company policies, promoting health and safety, and understanding and adhering to the company's equality policy.

DevOps/ Kubernetes Engineer

Company: Leidos

Location: Chantilly, VA

Posted Oct 14, 2024

The Leidos Spatial Solutions Division is seeking an experienced DevOps Engineer for a mission-critical role. The ideal candidate will automate manual processes, maintain and operate new processes, and support the deployment of microservices via a DevSecOps pipeline. They will also configure, troubleshoot, and deploy docker containers, and provide technical guidance for all capabilities/microservices. The role requires a U.S. Citizen with an active TS/SCI Security Clearance, a BS in Information Systems, Information Technology, Computer Science or closely related discipline, and 8+ years of prior relevant experience. Proficiency in Microsoft PowerShell, Python, and Linux operating systems is essential. Experience with Kubernetes infrastructure, Docker containers, AWS services, and DevSecOps methodologies is highly preferred.

Manufacturing Solution Architect

Company: Leidos

Location: Huntsville, AL

Posted Oct 14, 2024

Leidos Dynetics is offering an exciting opportunity for an experienced manufacturing engineer to join their team in Huntsville, Alabama. The Manufacturing Solution Architect will be responsible for making appropriate Make-Buy decisions, ensuring DFM considerations are integrated into the quoting and design processes, and managing WBS and MRP execution. The role involves direct discussions with customers and stakeholders to understand their needs and identify key discriminators, ultimately orchestrating Leidos' solution from customer acceptance to approval. The ideal candidate will have a BS degree in engineering, at least 8 years of manufacturing engineering experience, and proficiency in Microsoft Office Products. Experience with NPI, program management, and technical documentation is required. Familiarity with digital engineering tools, IIoT, and Industry 4.0 is preferred. The pay range for this job is $87,100.00 - $157,450.00.

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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