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.
Inventory Management Specialist
Company: Leidos
Location: San Marcos, CA
Posted Oct 04, 2024
Leidos' Security Enterprise Solutions (SES) is hiring an Inventory Management Specialist in Vista, CA. The role involves managing warehouse operations, processing incoming defective material, and collaborating with various departments. The ideal candidate should have 2+ years of experience in manufacturing or R&D, and be able to obtain a Public Trust clearance. Proficiency in computer programs and warehouse equipment operation is required. The position offers a pay range of $38,350.00 - $69,325.00.
CUAS Junior User Experience Designer
Company: Leidos
Location: Lawton, OK
Posted Oct 04, 2024
Leidos Defense Sector is looking for a UX Designer with at least 2 years of experience. The role involves conducting user research, designing wireframes, and collaborating with developers. The ideal candidate should have a degree in UX, Graphic Design, or a related field, and possess strong communication skills. Proficiency in industry standard design tools is required. The position offers a competitive pay range and the opportunity to work on complex projects in the defense, space, cyber, and commercial fields.
Simulation Software Engineer - Cooperative Driving Applications
Company: Leidos
Location: McLean, VA
Posted Oct 04, 2024
Leidos is seeking a Junior/Mid Simulation Software Engineer - Cooperative Driving Applications (CDA) to join their team at the Federal Highway Administration's (FHWA) Saxton Transportation Operations Laboratory (STOL). STOL focuses on improving transportation system operations to achieve USDOT's safety, mobility, sustainability, and equity goals. The role involves assisting in the development of various applications and components, designing and testing new features, integrating new simulators into a co-simulation environment, and deploying simulations in cloud environments. The ideal candidate should have a Bachelor's degree in computer science, computer engineering, or a related field with 2+ years of industry experience, familiarity with C++ and scripting in Python or Bash, and the ability to obtain a Public Trust security clearance. Prior experience with open-source simulation technologies, cloud computing architectures, and human-factors focused driving simulator technologies is preferred.
Kibana Software Engineer
Company: Leidos
Location: Ogden, UT
Posted Oct 04, 2024
The Leidos Digital Modernization Sector is seeking a UX/UI Software Engineer to join the Innovations Group on the GSM-O II JMT Program. The successful candidate will work on the SA/COP Team to architect, design, and develop a unified UX/UI on the Kibana platform. They will collaborate with operational end users and support teams, conducting usability studies and designing UI mockups and wireframes. The role requires strong communication skills, software development experience with Python, Java, and SQL, and knowledge of HTML and JavaScript. The candidate must be able to obtain interim Secret DoD Security clearance and Security+ certification within 14 days of start date. The job involves designing, supporting development, documenting, testing, and deploying applications and UI prototypes, and creating Kibana visualizations and dashboards using React, JavaScript, and HTML.
Technical Writer For Safety Risk Management
Company: Leidos
Location: Des Moines, WA
Posted Oct 04, 2024
Leidos is seeking a Technical Writer for the NISC IV program within their Civil Group. The candidate will support the Federal Aviation Administration (FAA) Quality Control Group (QCG) in their Safety Risk Management (SRM) processes. The role involves utilizing FAA guidelines to produce documents, working closely with the Safety Risk Management team, and converting technical information into various documents. The ideal candidate should have a BA degree with 8+ years of experience or a Masters with 6+ years of experience, strong writing skills, and the ability to understand aviation-related topics. The position requires approximately 10% travel and the ability to obtain a Public Trust Security Clearance. Leidos offers a competitive pay range and a positive work environment.
Cybersecurity Engineer (USAF Cloud One) - Various Level & Locations
Company: Leidos
Location: Montgomery, AL
Posted Oct 04, 2024
Leidos is seeking candidates for various cloud roles in AWS, Azure, Google, and Oracle. The positions involve designing, deploying, and maintaining cloud architectures for NIPRNet and SIPRNet. Key responsibilities include authoring and submitting cybersecurity authorization artifacts, conducting authorization activities, and ensuring system security. The ideal candidate will have a Bachelor's degree and relevant experience, with an Interim Secret clearance and US citizenship required. Preferred qualifications include experience with USAF Cloud One, Zero Trust Architecture, and relevant cloud certifications.
Civil Construction Engineer
Company: Leidos
Location: Des Moines, WA
Posted Oct 04, 2024
Leidos is seeking a Civil Engineer for the National Airspace System Integration Support Contract (NISC IV) Team, supporting the FAA's Infrastructure Engineering Center. The role involves providing technical support, preparing reports, compiling project documents, and participating in inspections. Required qualifications include a Bachelor's or Master's degree in Civil Engineering with relevant experience, knowledge of Unstaffed Infrastructure Sustainment (UIS) facilities, and ability to obtain a Public Trust Security Clearance. Preferred qualifications include proficiency in AUTOCAD and knowledge of specific systems and construction techniques. The pay range is $68,900 to $124,550, depending on experience and assessment.
CMDB and Incident Coordinator
Company: Leidos
Location: Remote
Posted Oct 04, 2024
Leidos is seeking a detail-oriented candidate for a dual role as CMDB and Incident Coordinator. The ideal candidate should have foundational knowledge of CMDB principles and experience in managing major incidents. The role involves maintaining accurate configuration data, assisting in incident management, and collaborating with global teams. The candidate will also engage in requirements gathering, agile practices, and contribute to improving Leidos' Service Management processes.
Software Engineer
Company: Leidos
Location: Herndon, VA
Posted Oct 04, 2024
Leidos National Security Sector is seeking a Software Engineer for a short-term assignment. The role involves developing, enhancing, and performing O&M support for client applications, including mature capabilities, products under active development, and emerging requirements. The ideal candidate should have front-end experience with Java, Angular, and Bootstrap, and back-end experience with C#, MS SQL Server, and AWS. The position requires technical support, system assessment, and authorization support, as well as software updates, vulnerability scans, and security patch installations. The role also involves designing, developing, and maintaining applications, supporting data acquisition and ingestion, and assisting the client with acquiring and ingesting new data sources. An active TS/SCI with Polygraph clearance is required, along with extensive experience in various technologies and frameworks.
QMED- Qualified Member of the Engineering Department
Company: Leidos
Location: Oxnard, CA
Posted Oct 04, 2024
Leidos, a company committed to innovation and customer success, is seeking a Qualified Member of the Engineering Department (QMED) for the Overload/Medium Unmanned Surface Vessel (O/MUSV) Program in Port Hueneme, CA. The QMED will participate in technological advances onboard unmanned surface vessels, perform primary responsibility for the USV propulsion system, and assist in basic seamanship duties. The role involves working onboard USV at sea and in port, operating and maintaining the USV and support vessels. The position requires USCG Merchant Mariner credentials as QMED, high school diploma or equivalent, and a minimum of 3 years of relevant experience. The pay range is $48,100.00 - $86,950.00.
Associate Property Representative
Company: Leidos
Location: Reston, VA
Posted Oct 04, 2024
Leidos is seeking an Associate Property Representative to manage government property in the Corporate Contracts organization. The role involves administering Property Management System activities, maintaining accurate records, and ensuring compliance with regulations and contract reporting. The successful candidate will be responsible for managing inventory, initiating disposition actions for excess property, and providing training and support to the line program team. Basic qualifications include a high school diploma and less than two years of experience, with strong organizational and communication skills. Preferred qualifications include NPMA CPPS certification and a college degree in Business Administration.
Java Software Developer - Senior
Company: Leidos
Location: Clarksburg, WV
Posted Oct 04, 2024
Leidos, a leading IT services provider, is seeking a software engineer for a federal law enforcement agency in Clarksburg, WV. The role involves developing, creating, and modifying software applications, analyzing user needs, designing databases, and optimizing operational efficiency. The ideal candidate should have a Bachelor's degree in Software Engineering, Computer Science, Information Systems, or a related discipline, with 8-12 years of relevant experience. Strong communication skills and the ability to work in a small team environment are essential. US Citizenship is preferred, and an ODOD Secret Clearance is required. The pay range is $101,400.00 - $183,300.00.