Security Clearance Jobs in Gaithersburg, MD

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-B...

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-B...

R-00192802Description Leidos is seeking a DevSecOps Security Engineer to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Common Automation Platf...

R-00192767Description Leidos is seeking a Security Authorization Lead to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Common Automation Platf...

R-00192748Description Leidos is seeking an ICAM / Identity Engineer to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Common Automation Platfor...

R-00192730Description As a Technical Writer, you will own and drive documentation efforts for sophisticated technical programs supporting national-security missions. You’ll work closely with sof...

R-00192743Description Leidos is seeking a Senior Systems Engineer — Product Owner to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Commo...

R-00192739Description Leidos is seeking a Senior Software Developer — Scrum Master to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Comm...

R-00186350Description Leidos is seeking a Senior AI Software Developer to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Common Automation...

R-00192605Description Leidos is seeking a Lead DevSecOps Engineer to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Common Automation Platfo...

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...

R-00192512Description Leidos is seeking a Systems Integration & Test Engineer who will be a member of a dynamic team on the Terminal Flight Data Manager (TFDM) program. TFDM is a system that will ...

R-00192425Description Turn complex data into mission advantage. Join Leidos on the Chinook Program supporting our Intelligence Community customer and play a critical role in transforming massive, comp...

Senior Technical Writer Location: Gaithersburg, MD - Hybrid (Up to 2 Remote Days per Week) Required Clearance: Active TS/SCI with the Ability to Successfully Complete a Polygraph Employment Type: Full...

R-00192306Description Leidos is seeking a proven technical program management leader with deep experience leading large‑scale mission software development, full‑lifecycle modernization, an...

R-00192285Description  This position is responsible for developing, implementing, and overseeing the technical quality assurance and control systems used to prevent defects in the software delive...

Mid-Level UI/UX DeveloperGaithersburg, MDActive TS clearance (SCI eligibility) and eligibility to obtain a CI poly requiredAt Bcore, our strength comes from how we deliver impact to the mission. Wheth...

Senior Technical WriterGaithersburg, MD (hybrid - requires 2 days on site)Active TS (SCI eligibility) clearance and eligibility to obtain a CI polyAt Bcore, our strength comes from how we deliver impa...

Senior Software 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 ar...

Mid-Level Backend Software Engineer Location: Gaithersburg, MD Required Clearance: Active TS/SCI with the Ability to Successfully Complete a Polygraph Employment Type: Full-Time Regular Shift: Day Tra...