Top Secret Clearance Jobs at Leidos

R-00173937Description The Digital Infrastructure Network Manager program within the Decision Advantage Business Area of Defense is looking for a cleared Systems Engineering Lead to support all aspects...

R-00173937Description The Digital Infrastructure Network Manager program within the Decision Advantage Business Area of Defense is looking for a cleared Systems Engineering Lead to support all aspects...

R-00173937Description The Digital Infrastructure Network Manager program within the Decision Advantage Business Area of Defense is looking for a cleared Systems Engineering Lead to support all aspects...

R-00173914Description Take Your Career to New Heights with Leidos! At Leidos, we don’t just offer jobs—we offer opportunities to grow, innovate, and make a real impact. With...

R-00173914Description Take Your Career to New Heights with Leidos! At Leidos, we don’t just offer jobs—we offer opportunities to grow, innovate, and make a real impact. With...

R-00173919Description Take Your Career to New Heights with Leidos! At Leidos, we don’t just offer jobs—we offer opportunities to grow, innovate, and make a real impact. With...

R-00173919Description Take Your Career to New Heights with Leidos! At Leidos, we don’t just offer jobs—we offer opportunities to grow, innovate, and make a real impact. With...

R-00173862Description The Defense group at Leidos has a career opening for a System Administrator on a DISA contract. This role is primarily on the customer site at Ft Meade, MD. Administrator will pr...

R-00173781Description ***Must have an active DOD Top Secret or active DOE Q clearance. Active, meaning the individual granted a clearance is briefed and currently occupies a position for which the cle...

R-00173633Description Unleash Your Potential At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer’s success. We emp...

R-00173750Description The Digital Modernization Sector at Leidos is seeking an experienced Industrial Security Representative (ISR) for a growing program we have with the Defense Information Systems A...

R-00173702Description Job DescriptionLeidos is looking for a Full Stack Software Developer with a current TS-SCI Clearance in Key West, FL or remote worker. The program provides sustainment support fo...

R-00173645Description Through the J6 Penetration Handling, Incident, System Health (PHISH) support services task order on the GSM-O contract, we provide IT products, services and solutions to the Pent...

R-00173565Description The Defense group at Leidos has a career opening for a Network Information Security Specialist on a DISA contract. This role is primarily on the customer site at Scott AFB, IL. A...

R-00173569Description The Defense group at Leidos has a career opening for a Senior Network Administrator on a DISA contract. This role is primarily on the customer site at Scott AFB, IL. Administrato...

R-00173530Description The QRC AISR Division is seeking a mission‑driven Site Lead to support a high‑visibility, CONUS‑based manned ISR program. As the Lead Systems Integrator for man...

R-00173510Description The Aerospace Systems Group with the Defense System Sector at Leidos currently has an opening for a Senior Software Engineer supporting the RF Engineering portfolio in Huntsville...

R-00173516Description The Aerospace Systems Group within the Defense System Sector at Leidos currently has an opening for a Full Stack Software Engineer supporting the RF Engineering portfolio in Hunt...

R-00173502Description The Aerospace Systems Group with the Leidos Defense System Sector currently has an opening for a Senior Data Scientist supporting the RF Engineering portfolio in Huntsville, AL.&...

R-00173492Description The Defense Sector at Leidos is looking for an Information Systems Security Manager (ISSM) to support a fast-paced program with the Air Force Life Cycle Management Center. This r...