Top Secret / SCI Clearance Jobs at Leidos

R-00176104Description Leidos is seeking a part time Instructional Systems Designers (ISDs) to support a brand new program with a classified government customer.  The candidate must have exte...

R-00176108Description This posting is for a FUTURE ROLE Leidos' Digital Modernization sector is seeking a Network Engineer to be responsible for the design, migration, implementation, enhanceme...

R-00176087Description Leidos has an exciting opportunity for a Principle Industrial Security Representative to support a large-scale program in Reston, VA. Position SummaryThe position requires a...

R-00176060Description Job DescriptionLeidos, a leading government contractor, is excited to announce our recent award of a significant Intelligence Program in Northern Virginia, known as Beacon.This l...

R-00175879Description The Digital Modernization Sector has a career opportunity for an  Application Developer  supporting the Global Solutions Management – Operations II (GSM-O II) c...

R-00175879Description The Digital Modernization Sector has a career opportunity for an  Application Developer  supporting the Global Solutions Management – Operations II (GSM-O II) c...

R-00173865Description Looking for an opportunity to make an impact?Unleash your potential at Leidos, where we deliver innovative solutions through the efforts of our diverse and talented people who ar...

R-00175994Description We are currently seeking an Operations Research Analyst to join our team at Fort Meade, MD. As a cornerstone of strategic decision-making, an Operations Research Analyst leverage...

R-00175958Description This position supports the DISA GSM-O II Task Order 07 (TN07) at Defensive Cyberspace Command (DCDC).  TO-07 provides support to DCDC in the “DODIN Operations” a...

R-00175901Description Join Leidos and Shape the Future of Cybersecurity Innovation Leidos, a FORTUNE 500 company, is a global leader in delivering innovative technology solutions to customers in natio...

R-00175900Description Unleash Your PotentialAt Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer’s success. We empo...

R-00175674Description At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contrib...

R-00172451Description 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 tailored train...

R-00175872Description   DescriptionMission Manager Job Description: Leidos has multiple Mission Manager positions in Northern Virginia. Candidates must have or be able to attain a TS/SCI clearanc...

R-00175875Description Unleash Your PotentialAt Leidos,  we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer’s success. W...

R-00175711Description Looking for an opportunity to make an impact?Leidos is dedicated to making the world a safer place. This starts with helping our customers in the Defense Industry achieve their c...

R-00173507Description We are seeking a highly organized and detail-oriented Watch Officer who is responsible for executing procedures and processes that ensure the physical protection of personne...

R-00175855Description Leidos has a new and exciting opportunity for a Senior Test Engineer in our Intelligence Sector & Analytics Business Area (CABA).  Our talented team is at the forefront ...

R-00175829Description Leidos has a new and exciting opportunity for a Senior Software Engineer in our Intelligence Sector's Cyber & Analytics Business Area (CABA) .  Our talented team...

R-00175807Description Leidos has a new and exciting opportunity for a Senior Full-Stack Developer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA).  Our tale...