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.
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DODIN Operations Lead
Company: Leidos
Location: Miami, FL
Posted Dec 21, 2024
Leidos is seeking an Operations Lead for their Digital Modernization Sector in Doral, Florida. The role involves overseeing IT operations and ensuring continuity of IT and Cyber Services for USSOUTHCOM's Cyber Information Technology Enterprise Services (SCITES) 2 contract. The Operations Lead will manage IT service operations across USSOUTHCOM's Area of Responsibility, which includes Central and South America and select Caribbean nations. Key responsibilities include leading and managing IT service operations, coordinating with various teams, ensuring IT service operations align with COOP strategies, implementing proactive configuration management processes, supporting defensive cyber operations, driving continual service improvement, and reporting service status and performance metrics. Required qualifications include a Bachelor's degree in a relevant field, 12+ years of experience in network/system administration, IT service operations, and cybersecurity, a Top Secret security clearance with SCI eligibility, and DOD 8570 IAM-III certification. Preferred qualifications include a Master's degree, experience in multinational or interagency environments, and knowledge of USSOUTHCOM's mission and command structure.
Senior Remote Sensing Scientist
Company: Leidos
Location: St. Louis, MO
Posted Dec 21, 2024
Leidos Intelligence group is seeking a Senior Exploitation Specialist/Remote Sensing Scientist to support a customer in St. Louis, Missouri. The role involves providing remote sensing support, developing processes using methods like Interferometric Synthetic Aperture Radar (InSAR), and advising on process implementation in an unclassified cloud environment. Key duties include developing processes for geodetic survey requirements, coordinating with various teams, providing statistical analysis, and educating personnel on the process. The ideal candidate should have a BA/Masters degree with 8-12/6-10 years of relevant experience, advanced knowledge of remote sensor capabilities, and experience with InSAR processing and analysis software.
Engineering Technician
Company: Leidos
Location: San Diego, CA
Posted Dec 21, 2024
Leidos Maritime System Solutions is hiring an Engineering Technician in San Diego, CA. The candidate will work on developing, manufacturing, and testing electro-mechanical devices for undersea systems. Primary responsibilities include collaborating with engineering teams, conducting tests, and maintaining technical data. The role requires a Secret Clearance, experience with SMT components, and proficiency in Microsoft Office tools. Preferred qualifications include experience with autonomous systems, undersea sensors, and marine/shipboard experience.
Cyber Countermeasures Engineer
Company: Leidos
Location: Ashburn, VA
Posted Dec 21, 2024
Leidos is hiring an experienced Cyber Countermeasures Engineer to join their team supporting U.S. Customs and Border Protection (CBP). The role involves defending against cyber threats, performing technical analysis, implementing countermeasures, and assessing their efficacy. Key responsibilities include directing enterprise-wide countermeasures, assessing and validating deployed countermeasures, developing new security content, and maintaining a comprehensive understanding of the cyber threat landscape.
Cartographic Analyst III (TS/SCI Required)
Company: Leidos
Location: Springfield, VA
Posted Dec 21, 2024
Leidos is seeking a cleared cartographic analyst for a dynamic national security project in Springfield, Virginia. The role involves GIS analysis, electronic nautical chart conversion, production, and review. The ideal candidate should have a strong geospatial background, experience in ArcGIS applications, and knowledge of digital cartography. The position requires a current TS/SCI clearance and ability to obtain a CI Polygraph. It's a second shift role from 1500 to 2300, Monday through Friday. The pay range is $72,150.00 - $130,425.00.
All Source ISR Scenario Developer
Company: Leidos
Location: Las Vegas, NV
Posted Dec 21, 2024
Leidos is seeking a Mid-Level All Source ISR Scenario Developer for a position at Nellis AFB, Nevada. The role involves providing Modeling and Simulation expertise for advanced ISR testing, tactics development, and training integration. The candidate should have a familiarity with SIGINT and IMINT tools and reporting, and the ability to conduct research and initiate projects. The successful candidate will produce synthetic SI exercise injects and conduct developmental tests of technologies for training objectives. Key responsibilities include creating, editing, researching, evaluating, analyzing, and fusing data from multiple sources to produce intelligence products. The role requires excellent communication skills, multitasking abilities, and the capacity to work independently and cooperatively in a dynamic environment.
Field Service Technician II
Company: Leidos
Location: Gillette, WY
Posted Dec 21, 2024
Leidos' Security Enterprise Solutions (SES) offers a comprehensive suite of security solutions for aviation, ports, borders, and critical infrastructure globally. With over 24,000 products deployed in 120 countries, SES is equipped to tackle emerging threats through innovative solutions. The role involves customer support, installation, modification, and repair of complex equipment, with potential for international travel. Key responsibilities include on-site equipment testing, malfunction isolation, and adherence to SLAs in 24/7 environments. The ideal candidate should have 2 years of field repair experience, strong communication skills, and the ability to work in diverse, sometimes extreme, conditions.
Computer Systems Engineer - Pega Resource
Company: Leidos
Location: Washington, DC
Posted Dec 21, 2024
Leidos is seeking an experienced Computer Systems Engineer - Pega Resource to join the National Airspace System (NAS) Integration Support Contract (NISC IV) to support the Federal Aviation Administration in the Washington DC Office. The role involves designing, developing, and maintaining high-quality software solutions, operational support, and involvement in all phases of the software development lifecycle. Required qualifications include a degree in Computer Science, Mathematics, Engineering, or related field, along with relevant experience in Pegasystems software and PEGA platform management.
Special Security Officer (SSO)
Company: Leidos
Location: Gambrills, MD
Posted Dec 21, 2024
Leidos is seeking a Special Security Officer (SSO) for a position at Fort Meade, MD. The SSO will be responsible for a wide range of security duties, including maintaining SCI directives, ensuring proper handling and dissemination of SCI, investigating security infractions, and conducting security awareness trainings. The ideal candidate will possess a TS/SCI with Polygraph clearance, a Bachelor's degree, and extensive experience in SCI security across all disciplines. Knowledge of Intelligence Community Directives and DoD regulations is required. The role offers a competitive pay range of $80,600.00 - $145,700.00.
Senior AWS Cloud Engineer
Company: Leidos
Location: Arlington, VA
Posted Dec 21, 2024
Leidos is hiring a Senior AWS Cloud Engineer for the Compartmented Enterprise Services Office (CESO) effort. The role involves migrating to a high security cloud environment, providing network and communication services, and system administration. Key responsibilities include continuous development and integration, release management, and network engineering. The ideal candidate should have a BA and 12+ years of experience, strong knowledge in infrastructure as code environments, and relevant certifications. The position is based in Arlington, VA and is 100% on-site.
Information Assurance Analyst
Company: Leidos
Location: Charlottesville, VA
Posted Dec 21, 2024
Leidos is seeking a CONUS IA Analyst for an in-person day-shift position at their Bridgewater VA facility. The role involves applying Risk Management Framework (RMF) processes, maintaining program accreditation documentation, implementing security controls, and supporting the design and implementation of solutions that meet network and system security requirements.
Software Engineer
Company: Leidos
Location: O'Fallon, IL
Posted Dec 21, 2024
Leidos is offering a remote Software Developer position for the Digital Modernization Sector, supporting the Global Solutions Management - Operations II (GSM-O II) contract at DISA. The role involves developing CI/CD pipelines, automated tests, and maintaining DoD security standards. The candidate must be a US citizen with relevant technical degree and clearances. Familiarity with Atlassian tools, AWS, and Agile methodologies is required. Experience with Python, Java, SQL, and JavaScript is preferred.