Top Secret / SCI Clearance Jobs at Leidos

R-00172834Description Join Us as a Microsoft SQL Database AdministratorLeidos is looking for a talented Microsoft SQL Database Administrator to join our team at the National Maritime Intelligence Cent...

R-00172841Description Leidos is seeking an experienced Systems Administrator to join our team in supporting mission-critical IT infrastructure. This role is ideal for a professional with solid systems...

R-00172840Description Leidos is seeking a motivated Junior Software Engineer to join our team in developing and maintaining modern web applications using React.js. This junior position is ideal for re...

R-00172829Description Are you ready to join Leidos all-star team? Through training, teamwork, and exposure to challenging technical work, let Leidos show how to accelerate your career path.Leidos has ...

R-00172824Description Job DescriptionAre you an organized and detail-oriented professional with a passion for safeguarding the integrity of critical systems?  Are you ready to take on a role wher...

R-00172754Description CYBER SECURITY ARCHITECT At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We e...

R-00172790Description The DTRA program at Leidos is seeking a Senior Linux Administrator inFort Belvoir, VA to support the DTRA I3TS Infrastructure Services team to maintain and optimize the Linux pro...

R-00172786Description The Facilities Outdoor Services Lead is responsible for all aspects of outdoor maintenance operations, including groundskeeping, landscaping, equipment maintenance, and snow/ice ...

R-00172798Description Leidos has a new and exciting opportunity for a Watch Officer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA).  Our talented team is a...

R-00172750Description Mission Manager: Job Description: Leidos has multiple Mission Manager positions in Northern Virginia. Candidates must have or be able to attain a TS/SCI clearance with polygraph ...

R-00172741Description Leidos has a new and exciting opportunity for a Production Officer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA) in McLean, VA.  Our...

R-00172740Description Leidos has a new and exciting opportunity for a Disclosure and Classification Management in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA).&#...

R-00172716Description We are seeking an Industrial Security Representative (ISR) to support all aspects of security operations at a designated site, ensuring strict adherence to security Standard Oper...

R-00172676Description The Leidos National Security Sector is seeking a highly skilled Systems Engineer to support critical C5ISR and JWICS initiatives at Hickam Air Force Base. This role offers the op...

R-00172720Description Portuguese Instructor (Part-Time) Leidos is seeking a skilled Portuguese Instructor to support a high-priority customer mission. This is a part-time ( 16/week) in-person positi...

R-00172707Description Are you an organized and detail-oriented professional with a passion for safeguarding the integrity of critical systems?  Are you ready to take on a role where your expertis...