Jobs at Leidos
26,588 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.
Product Support Lead
Company: Leidos
Location: Huntsville, AL
Posted Oct 18, 2024
Leidos, a FORTUNE 500 company, is hiring for a Product Support Lead position in Huntsville, AL. The role involves supporting the design, development, testing, and qualification of a US Army mobile, ground-based weapon system. The successful candidate will work with a small team to define support requirements, plan for life cycle sustainment, and produce ILS products. The position requires an active Secret Clearance, a Bachelor's or Master's Degree, and extensive experience in ILS for military acquisition programs. The role involves facilitating the development of logistics support plans, product support analyses, and military standard-compliant technical manuals. The pay range is $98,150.00 - $177,425.00.
Sr. Data Analyst (Human Capital) w active TS/SCI Poly
Company: Leidos
Location: Chevy Chase, MD
Posted Oct 18, 2024
Leidos, a company dedicated to delivering innovative solutions, is seeking a Senior HC Data Analyst with Tableau and/or Power BI proficiency. The role involves designing surveys, normalizing data, providing analytic support, and communicating findings. The ideal candidate will have 8+ years of statistical experience, excellent communication skills, and a TS/SCI security clearance. The position offers competitive benefits and the opportunity to work on critical government projects.
TRICARE Beneficiary Services Representative - Shape, Belgium
Company: Leidos
Location: Fleurus, Belgium
Posted Oct 18, 2024
Leidos is offering a job opportunity for a Beneficiary Services Representative Floater in Shape-Belgium. The role involves providing education and enrollment services for the TRICARE Overseas Program, serving as a TRICARE liaison, and assisting in operating an integrated healthcare delivery system for eligible beneficiaries overseas. The job comes with competitive benefits, including paid time off, retirement plans, and tuition assistance. The ideal candidate should have a high school diploma or GED, be a US citizen, and have three years of cumulative experience in U.S. military healthcare delivery systems, civilian managed care, medical/administrative environments, and healthcare computer systems. Fluency in English, strong communication skills, and the ability to work independently are desired. The pay range is $28,600.00 - $51,700.00.
Splunk Engineer Jr.
Company: Leidos
Location: Ashburn, VA
Posted Oct 18, 2024
Leidos is seeking a Splunk Engineer JR. for a mid-level role in the Department of Homeland Security's Customs and Border Protection (CBP) Security Operations Center (SOC). The engineer will support the full system engineering life cycle, including requirements analysis, design, development, implementation, integration, test, and documentation. The role involves managing a large distributed clustered Splunk environment, onboarding new data sources, building dashboards, searches, reports, and maintaining Splunk configuration files and apps. The engineer will also interact with end users, senior management, and use automation tools like Ansible. Basic qualifications include a Bachelor's degree with 3-8 years of IT experience, proficiency in Linux, Splunk, Ansible, and scripting languages, and a baseline security certification. Preferred qualifications include experience in automating Splunk deployments in a cloud environment, FISMA Systems requirements, and Confluence, JIRA, ServiceNow.
Senior Systems Engineer
Company: Leidos
Location: Columbia, MD
Posted Oct 18, 2024
Leidos is currently hiring for a Senior Systems Engineer (SE-3) position. The role involves working closely with a team of software developers, SMEs, and analysts to derive requirements and refine them. The candidate must have significant technical leadership experience, excellent communication skills, and experience leading a team using agile scrum methodology. Key responsibilities include deriving functional, system, and performance requirements, developing systems engineering artifacts, creating schedules, writing documentation, serving as a team lead, and generating status reports. The role requires a Top Secret/SCI clearance with polygraph and at least 20 years of experience as a SE in similar programs. The pay range is $122,200.00 - $220,900.00.
Senior Software Systems Engineer
Company: Leidos
Location: Columbia, MD
Posted Oct 18, 2024
Leidos is seeking a Senior Software Systems Engineer for a significant, multi-year contract in Columbia, MD. The role involves developing, maintaining, and enhancing complex systems, creating a Robot Framework / Python-based test suite, and applying systems engineering principles throughout the system's lifecycle. The ideal candidate will have a Bachelor's degree in a Qualified Engineering Field or related discipline, plus ten years of systems engineering experience, or equivalent experience. An active TS/SCI with polygraph security clearance is required. The position offers competitive benefits, including four or more weeks of paid time off, flexible schedules, and unlimited education and training support.
Embedded Software Engineer
Company: Leidos
Location: St. Petersburg, FL
Posted Oct 18, 2024
Leidos is hiring for a Software Engineer III position in St. Petersburg, FL. The role involves supporting U.S. Government and commercial contracts for software design, development, testing, integration, documentation, and maintenance. The engineer will assist in the development of mission-critical software, focusing on real-time embedded software for sensor integration, data fusion, and tracking over software-defined radio communication networks. Key responsibilities include software development and integration with new and existing hardware, test system design and development, and integration & validation of product designs. The ideal candidate should have a BS degree in CS, Electrical Engineering, or similar, with 4-6 years of relevant experience. Preferred qualifications include experience in Agile development methods, software-defined radio & FPGA architectures, and commercial wireless standards.
Project Manager
Company: Leidos
Location: Hedge End, United Kingdom
Posted Oct 18, 2024
Leidos is seeking a Project Manager for a permanent role based in Whiteley, UK. The successful candidate will support the Programme Manager in delivering a developmental programme to NATS and Scottish Government. Key responsibilities include managing multiple small projects, developing robust plans, tracking performance, identifying and managing risks, and effectively communicating with stakeholders. The ideal candidate will have a proven track record in project management, strong interpersonal skills, and the ability to work collaboratively across Leidos and the customer. Desirable experience includes Air Traffic Management knowledge and certification in APM, Prince 2, or Agile Prince 2. UK SC clearance is required. Leidos offers a competitive employment package, including a contributory pension scheme, private medical insurance, and flexible benefits.
Senior Substation Physical Engineer
Company: Leidos
Location: Chicago, IL
Posted Oct 18, 2024
Leidos is seeking a Senior Substation Physical Engineer for projects involving electric utilities at voltages from 12kV to 500kV. The role offers exposure to renewable energy integration and requires knowledge of digital logic design, AC and DC circuits. Successful candidates can expect a fast-paced, diverse work environment with opportunities for career development, including EIT, PE, and PMP certifications. The ideal candidate will have a Bachelor's degree in electrical engineering, senior-level experience, and excellent communication skills.
Principal Software Systems Engineer
Company: Leidos
Location: Columbia, MD
Posted Oct 18, 2024
Leidos is seeking a Principal Software System Engineer for a large, multi-year contract in Columbia, MD. The role involves hardware and software integration, infrastructure, and provisioning. The ideal candidate will apply systems engineering principles throughout the systems life cycle. The job offers great benefits, including four or more paid time off, flexible schedules, and unlimited education and training support. The candidate must possess active TS/SCI with polygraph clearance and have extensive systems engineering experience.
Project Manager (6 Month FTC)
Company: Leidos
Location: Manchester, United Kingdom
Posted Oct 18, 2024
This job posting is for a customer-facing role based at Manchester Airport. The successful candidate will communicate professionally with customers, report to the Project Manager, and follow CDM Health and Safety Site requirements. They will lead installation and commissioning tasks, coordinate deliveries, and ensure quality control. Technical experience with Lane/Line roller conveyors, PLC programming, and MRP systems is required. The role offers opportunities for growth and career development.
Streaming Video Engineer
Company: Leidos
Location: Huntsville, AL
Posted Oct 18, 2024
Leidos is hiring a Streaming Video Engineer for their Enterprise Video Services team at NASA's Marshall Space Flight Center. The role involves designing, implementing, and optimizing video delivery systems, troubleshooting technical issues, and staying updated on industry trends. The ideal candidate should have proficiency in wireless networking, knowledge of network access control, and excellent communication skills. The position offers a competitive pay range and the opportunity to work on cutting-edge technology.