Security Clearance Jobs in Gaithersburg, MD

Senior Systems Engineer (TS/SCI Cleared) Who We Are ThinkTek LLC is a fast-growing Certified SBA 8(a) and Service-Disabled Veteran-Owned Small Business (SDVOSB) specializing in management and technolo...

ClearanceJobs is actively seeking a Senior .NET Software Engineer for our client located in Herndon, VA. ClearanceJobs is the largest career network for professionals with federal government security ...

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

Global Security Operations Center (GSOC) Supervisor Location: Gaithersburg, MD Pay: $38.00/hr. Shift: Mon. - Fri., 7:00am - 3:00pm ET & additional hours as needed for site operations Join our team an...

R-00190394Description Leidos is seeking Lead Cloud Systems Owner to join the Air Traffic Business Area within the Homeland Sector, supporting the development of next-generation flight service and air ...

R-00190377Description The Air Traffic Management Sector at Leidos currently has an opening for a Hardware Systems Engineer to work in our Gaithersburg, MD office. This is an exciting opportunity to be...

R-00190384Description The Air Traffic Management Sector at Leidos currently has an opening for a Hardware Systems Engineer to work in our Gaithersburg, MD office. This is an exciting opportunity to be...

R-00190374Description Leidos is seeking an Infrastructure Implementation Engineer to join the Air Traffic Business Area within the Homeland Sector, supporting the design, implementation, and lifecycle...

R-00190344Description Leidos is seeking an ART Product Manager to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Common Automation Platform (L-...

R-00190343Description Leidos is   seeking   an   AI   Engineering   Lead to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Le...

R-00190342Description Leidos is seeking a Principal Systems Engineer (LEAD) to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Common Automation...

R-00190341Description Leidos is seeking an Engineering Program Manager (EPM) to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Common Automatio...

R-00190340Description Leidos is   seeking   an   Enterprise Data Architect to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Co...

R-00190338Description Leidos is seeking a Deputy Program Manager to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Common Automation Platform (...

R-00190337Description Leidos is seeking a Lead Software Developer - Early Systems Integration (ESI) to be based in Gaithersburg, MD; Eagan, MN; or Egg Harbor, NJ. This position will support the Unite...

R-00190320Description Join Us in Shaping the Future of Mission-Critical User Experiences Ready to turn complex mission requirements into intuitive, high-impact user experiences? Join Leidos...

R-00190187Description Join Us in Building High-Impact, Mission-Critical Architecture Ready to help build a vision and strategy for success? Join Leidos on the Chinook Program, support...

R-00190169Description Leidos is seeking an Software Development Engineer who will be a member of a dynamic team working on the Federal Aviation Administration’s En-Route Automation Modernization...

Responsibilities: Lead system administration for Linux and Windows-based systems in secure, mission-critical environments. Diagnose and resolve hardware, software, and end-user technical issues while...

R-00189890Description This role is part of a growing program, and hiring will depend on available funding. We review applications on a rolling basis, but the timeline for interviews and offers may var...