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  • Windows Systems Engineer, RSCI Collaborative Services

    Amazon

    Jessup, MD

    This position requires that the candidate selected must currently possess and maintain an active TS/SCI security clearance with polygraph. The position further requires the candidate to opt…

  • Cloud Systems Engineer II, ADC System Security Engineering, ADC System Security Engineering

    Amazon

    Jessup, MD

    This position requires that the candidate selected must currently possess and maintain an active TS/SCI security clearance. The position further requires that, after start, the selected…

  • Senior Lead Software Engineer - Network Infrastructure and Automation

    Nightwing

    Annapolis Junction, MD

    At Nightwing, we are on a mission to develop resilient and scalable network infrastructure systems that support critical missions. We're looking for a talented Senior Lead Software Engineer…

  • Database/Systems Engineer - TS/SCI w/Poly

    Parsons Corporation

    Baltimore, MD

    Parsons is looking for an amazingly talented Systems Engineer to join our team! In this role you will get to develop and implement next-generation IT tools, systems, and capabilities in…

  • SRE Systems Engineer (TS/SCI Clearance)

    Computable Insights LLC

    VA

    • $117,200 to $176,700 USD / year

    Candidates must have an active TS/SCI with Polygraph clearance.

  • Senior Operations Lead

    Chenega Corporation

    UNAVAILABLE, VA

    Active TS/SCI clearance with Full Scope Polygraph.

  • Systems Engineer

    Chenega Corporation

    UNAVAILABLE, VA

    The Systems Engineer provides on-site, 24/7/365 Tier 1 operations for Google Public Sector’s USG1 sovereign and classified cloud environments, initially supporting Google Distributed Cloud…

  • Engineer Senior – Spacecraft Mechanical Design

    BAE Systems

    Boulder, CO

    Coordination required with personnel from all other spacecraft sub-systems including external interfaces such as customers, customer consultants, payload providers and launch vehicle…

  • End User Device Technician

    MANTECH

    Annapolis Junction, MD

    Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968,…

  • Information Systems Security Engineer

    Snowflake

    McLean, VA

    • $208,000 to $299,000 USD / year

    - You are eligible for TS/SCI with a full-scope polygraph, or already hold it.

  • Research and Development Engineer

    The Aerospace Corporation

    Chantilly, VA

    …intelligence agency. AR&E is looking for a Research and Development Engineer (Sr. Project Engineer – Multi – Disciplinary Engineering) to leverage expertise across the corporation to…

  • Senior Windows Engineer

    MANTECH

    Laurel, MD

    Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968,…

  • Junior DevOps Engineer - Platform Deployment & Support

    Absolute Business Solutions Corp

    Herndon, VA

    Active TS/SCI with the ability and willingness to obtain and maintain a counterintelligence polygraph.

  • Cyber Systems Engineer, TS/SCI w/Poly

    Peraton

    Annapolis Junction, MD

    Active TS/SCI security clearance with polygraph is required.

  • Cyber Systems Engineer, TS/SCI w/Poly

    Peraton

    Annapolis Junction, MD

    We are seeking a Systems Engineer to support the analysis, design, integration, and implementation of complex systems. The Systems Engineer will work closely with users, government…

  • Senior Network Engineer

    LEIDOS, INC.

    Laurel, MD

    Active TS/SCI clearance with Polygraph and ability to work full-time on site in a secure mission environment.

  • Information Systems Security Engineer

    Booz Allen Hamilton_United States

    Fort Meade, MD

    …eligibility requirements for access to classified information; TS/SCI clearance with polygraph is…

  • Software Developer

    Booz Allen Hamilton_United States

    Alexandria, VA

    As a software sustainment engineer at Booz Allen, you’ll have an operational impact from day one. With a team of professionals, you’ll maintain applications and keep systems working. You…

  • Senior Principal Mechanical Systems Engineer

    CORP-Corporate Office

    United States

    US citizen with the ability to obtain a TS/SCI and pass a polygraph.

  • Cybersecurity Engineer - TS/SCI

    Parsons Technical Services, Inc.

    VA

    Active TS/SCI with ability to obtain a Polygraph upon hire

  • Laser Communication Engineer

    The Aerospace Corporation

    El Segundo, CA

    Current TS/SCI access with counterintelligence polygraph

  • Software Engineer

    SAIC

    Suitland, MD

    Varen, an SAIC company is seeking an experienced Software Engineer to join our team. This position in located in Suitland, MD and requires an active TS/SCI with polygraph to be considered.

  • Windows Systems Administrator - TS/SCI with Polygraph

    GD Information Technology, Inc.

    United States

    Security Clearance Level: Active TS/SCI with Polygraph

  • Google Cloud Engineer

    Markon

    Herndon, VA

    • $170,000 to $200,000 USD / year

    Active TS/SCI clearance with Full Scope Polygraph (FSP).

  • Test Engineer

    Set of X

    Annapolis Junction, MD

    5+ years of experience with being a test engineer developing or executing test scripts and analyzing results in while performing system testing of complex systems