Jobs at Leidos
26,584 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.
Senior Transmission Line Engineer (REMOTE)
Company: Leidos
Location: Cleveland, OH
Posted Jan 22, 2025
Leidos is seeking a Senior Transmission Line Engineer for a remote or hybrid role. The successful candidate will work on challenging electric transmission line design projects for high-voltage and extra high-voltage systems. They will apply various standards in engineering and design, perform analyses, prepare documents, and work with a multi-person team. The role involves interfacing with clients, project planning, environmental, permitting, and construction management personnel. Leidos offers competitive benefits, e-learning training, work-life flexibility, and a diverse, inclusive workplace.
Technical Writer/Curriculum Developer
Company: Leidos
Location: Hopkinsville, KY
Posted Jan 22, 2025
Elastic Engineer
Company: Leidos
Location: Ashburn, VA
Posted Jan 22, 2025
The Department of Homeland Security's Customs and Border Protection (CBP) Security Operations Center (SOC) is seeking a Mid-Level Elastic Engineer. The ideal candidate should have extensive experience with Elastic Stack (Elasticsearch, Logstash, Kibana, and Beats) for developing, managing, and supporting scalable search and analytics solutions. The role involves designing and maintaining custom dashboards, monitoring and optimizing Elastic Stack clusters, integrating and normalizing data, implementing security best practices, and creating comprehensive documentation. The candidate must have a Bachelor's degree in a relevant field and 3+ years of Elasticsearch stack experience. Familiarity with AWS Elastic Kubernetes Service and Ansible is required. Excellent problem-solving skills and the ability to troubleshoot complex issues are essential. All employees must pass a 5-year BI Background Investigation.
Data Driven Software Developer
Company: Leidos
Location: Remote
Posted Jan 22, 2025
The Leidos Digital Modernization Group is seeking a Software Developer with a data background for the Global Management Systems (GMS) Team. The role involves designing and developing software for multiple GMS Innovations portfolio projects, including AI solution capabilities and data integration into Confluent (Kafka) and Elastic platforms. The candidate must be within driving distance of Fort Meade or Scott AFB, and have experience in full software lifecycle automation. The role requires proficiency in Python, JavaScript, Java, SQL, and knowledge of CI/CD processes and data governance practices. The successful candidate will work in a fast-paced, Agile development environment, collaborating with a geographically distributed team to architect, design, and develop an integrated solution that expands the foundational Integrated Data Architecture platform.
ISR Sensor SME Systems Engineer
Company: Leidos
Location: Charlottesville, VA
Posted Jan 22, 2025
Leidos is seeking an IT System Engineer with ISR Sensor expertise for their Bridgewater, VA office. The role involves providing technical expertise, supporting complex engineering designs, and interfacing with government personnel. Key responsibilities include technical management, employing MBSE approach, defining processes, and communicating with customers. The ideal candidate should have a Bachelor's degree and 4-8 years of relevant experience, with a strong desire to grow and learn new technologies. Additional preferred qualifications include experience leading technical proposals, understanding of ISR Sensor systems, and professional certifications. The pay range is $85,150.00 - $153,925.00.
Senior Substation Protection and Control
Company: Leidos
Location: Denver, CO
Posted Jan 22, 2025
Leidos is seeking a Senior Substation Protection & Control Engineer for their Portland, OR office. The role involves designing substation protection and control projects for electric utilities at various voltage levels. Candidates should have knowledge in digital logic design, AC and DC circuits, and experience in substation protection control design. The position offers a fast-paced, diverse work environment, flexible work hours, and opportunities for career development including EIT, PE, and PMP certifications. Responsibilities include relay one line design, three line AC schematic design, DC protection schematic design, panel layout and wiring design, and more. Required qualifications include a Bachelor's degree in Electrical Engineering, relevant experience, excellent communication skills, and ability to read and design substation protection and control drawings.
Electronic Warfare Program Manager
Company: Leidos
Location: Arlington, VA
Posted Jan 22, 2025
Leidos Innovations Center (LInC) is looking for a skilled Program Manager to oversee programs in its Electronic Warfare (EW) division R&D portfolio. The ideal candidate should have experience in managing technical teams, R&D programs, and possess strong communication, management, and organizational skills. Key responsibilities include planning, coordinating, and managing programs, ensuring they meet customer expectations and contract requirements, and managing budgets and subcontractors. The role requires proficiency in Microsoft Office Suite and an active Secret clearance. A Master's degree, PMP certification, and experience in a fast-paced R&D environment are preferred.
Senior Transmission Line Engineer (REMOTE)
Company: Leidos
Location: Columbus, OH
Posted Jan 22, 2025
Leidos is seeking a Senior Transmission Line Engineer for a remote or hybrid role. The successful candidate will work on challenging electric transmission line design projects for high-voltage and extra high-voltage systems. They will apply various standards in engineering and design, perform analyses, prepare documents, and collaborate with a multi-person team. The role requires a Bachelor's degree in Civil Engineering, at least six years of relevant experience, and knowledge of specific codes and construction processes. Leadership experience and supervising others are required. The position offers competitive benefits and a diverse, inclusive workplace.
System Administrator
Company: Leidos
Location: Clovis, NM
Posted Jan 22, 2025
Leidos is offering a Systems Administrator position at Cannon AFB, New Mexico. The role involves administering and maintaining systems, end user devices, and applications. The job requires a current TS/SCI security clearance and experience with Windows Server 2k12/2k16 and Windows 10 administration. The position involves working in a Top Secret Special Compartment Information (TS/SCI) classified environment, providing support for unique, custom-built systems. The role demands strong analytical skills, problem-solving abilities, and the capacity to work independently. The pay range is $57,850.00 - $104,575.00.
ServiceNow Release Train Engineer
Company: Leidos
Location: Gambrills, MD
Posted Jan 22, 2025
The Digital Modernization Sector is offering a Release Train Engineer position for the Global Solutions Management - Operations II (GSM-O II) contract at DISA. The role involves working in a fast-paced Agile team, verifying and validating system changes, and developing modern test techniques. The RTE will facilitate ART practices, manage risks, and ensure value delivery. Key responsibilities include managing the flow of value through an Agile Release Train, planning software releases, and coaching teams in Agile practices. The ideal candidate should have a US citizenship, active DoD Secret clearance, and experience with Agile software development. Preferred qualifications include ServiceNow administration experience and AWS cloud certifications.