Security Clearance Jobs in Gaithersburg, MD

R-00188761Description Launch Your Next Mission with Leidos!Do you enjoy solving technical challenges, keeping mission-critical systems running at peak performance, and delivering exceptional customer ...

R-00188707Description Job Description:Are you passionate about ensuring mission-critical systems perform flawlessly when it matters most? Do you thrive in fast-paced, collaborative environments where ...

R-00187068Description Are you passionate about leading high-performing Agile teams and delivering mission-critical capabilities that make a real-world impact? Leidos is seeking an experienced Senior R...

Computer Technologies Consultants, Inc. (CTC, Inc.) is seeking a Computer Scientist to support the National Institute of Standards and Technology (NIST) in Gaithersburg, MD. With offices in Washingto...

Job Family :Scientist Travel Required :None Clearance Required :Ability to Obtain Public Trust What You Will Do : We are currently searching for Scientist to independently provide support services to...

R-00188599Description Leidos is seeking a Lead AI Software Developer to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Common Ba...

R-00188597Description Leidos is seeking an AI Software Developer to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Common Baseli...

R-00188589Description Join a team that is helping modernize the future of air traffic management while supporting one of the nation's most critical transportation missions. Leidos is seeking a Sys...

Note: This role would require relocating if not local to Huntsville, Alabama (#1 Place to Live) ***One Round Interview / faster offers! *** Start 3-4 weeks*** Location: Huntsville, AL (Redstone Arse...

R-00187091Description Leidos is seeking an experienced Release Train Engineer (RTE) to join the Air Traffic Business Area within the Homeland Sector, supporting the development of next-generation flig...

R-00185454Description Leidos is looking to hire a Devops / Systems Engineer to work on our Cloud Automation Advancements Team. The qualified candidate must have an active TS security clearance, and wi...

R-00188364Description Lead the Architecture Behind Mission SuccessAt Leidos, we don’t just build technology, we engineer solutions that help safeguard our nation. We’re seeking an accompli...

R-00187058Description Are you ready to be the technical backbone of a mission that matters? Leidos is seeking a highly motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-ed...

Backend Software EngineerGaithersburg, MD Active TS (SCI eligibility) clearance and eligibility to obtain a CI poly requiredAt Bcore, our strength comes from how we deliver impact to the mission. Whet...

SQL EngineerGaithersburg, MDActive TS (SCI eligibility) clearance and eligibility to obtain a CI poly requiredAt Bcore, our strength comes from how we deliver impact to the mission. Whether it’s archi...

Mid-Level Backend Software EngineerGaithersburg, MDActive TS clearance (SCI eligibility) and eligibility to obtain a CI poly requiredAt Bcore, our strength comes from how we deliver impact to the miss...

Mid-level SQL EngineerGaithersburg, MDActive TS (SCI eligibility) clearance and eligibility to obtain a CI polyAt Bcore, our strength comes from how we deliver impact to the mission. Whether it’s arch...

R-00188281Description -Job DescriptionJoin a team that is helping modernize the future of air traffic management while supporting one of the nation's most critical transportation missions. Leidos ...

Systems Administrator (TS/SCI Clearance Required with agreement to obtain CI Poly)Alexandria, Virginia, United States; Chantilly, Virginia, United States; Englewood, Colorado, United States; Gaithersb...

Software Engineer - Full Stack (TS/SCI Clearance Required)Gaithersburg, Maryland, United StatesApply***This job requires activeTS/SCI clearance. Please apply only if you have an activeTS/SCI clearanc...