• Principal/Sr. Principal Engineer Network…

    Northrop Grumman (Chantilly, VA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (05/28/25)
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  • Senior Technical Director, TS Clearance…

    Parsons Corporation (Herndon, VA)
    …got what you're looking for. **Job Description:** Parsons is searching for a Lead Systems Engineer / Systems Architect to join our growing organization. The ... or mental disability, or veteran status._ **Security Clearance Requirement:** An active Top Secret security clearance is required for this position.​ This… more
    Parsons Corporation (05/09/25)
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  • DevOps Engineer - US Citizens Only- Must…

    The Metamorphosis Group (Chantilly, VA)
    DevOps Engineer - US CITIZENS ONLY- MUST HAVE ACTIVE TS /SCI Full Scope Poly Chantilly, VA Apply Now WORK REQUIREMENTS: * The Contractor shall work closely with ... 16. Demonstrated experience using Git as a source code repository. 17. Systems Engineering DevOps Support (~ 2 ): 18. Demonstrated experience working with… more
    The Metamorphosis Group (06/04/25)
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  • Software Engineer TS /SCI Poly

    Leidos (Alexandria, VA)
    **Description** Leidos has an exciting opportunity for a Software Engineer ! *Must have an active TS /SCI Polygraph up front. No exceptions.* You will perform ... as both an individual and a member of our top -notch agile development team building a large complex enterprise...and shared actions for developers and testers. You will engineer , author, tune and document automation scripts in a… more
    Leidos (06/28/25)
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  • TS /SCI Information System Security…

    Insight Global (Manassas, VA)
    …Description Insight Global is looking for an Information Assurance System Security Engineer III in Manassas, VA. They will be responsible for integrating security ... into the full lifecycle of customer information systems , including design, development, and upgrades. Works closely with development teams to ensure security… more
    Insight Global (07/15/25)
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  • Software Developer C++ TS /SCI/ Poly

    Parsons Corporation (Centreville, VA)
    …years of experience working with networking protocols, and tools such as Wireshark + ** Top Secret Clearance with Poly** **What Desired Skills You'll Bring:** + ... with virtualized environments including KVM, VMWare **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for… more
    Parsons Corporation (07/12/25)
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  • Systems Engineer

    Guidehouse (Chantilly, VA)
    …Systems Engineering (SYE) **Travel Required** **:** Up to 25% **Clearance Required** **:** Active Top Secret ( TS ) **What You Will Do** **:** Guidehouse is ... currently seeking a Systems Engineer with focus on Department of...able to OBTAIN and MAINTAIN a Federal or DoD " TOP SECRET /SCI ( TS /SCI)" security clearance.… more
    Guidehouse (06/27/25)
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  • Systems Engineer (Mecm)

    Amentum (Warrenton, VA)
    …program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN- TS ES) which is a ... transformative change. **Responsibilities:** The duties and responsibilities of the Systems Engineer MECM include, but are not...team in a dynamic environment **Clearance Required:** + Active Top - Secret clearance with SCI or TS… more
    Amentum (06/27/25)
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  • IT Fielding Engineer

    Amentum (Warrenton, VA)
    …program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN- TS ES) which is a ... diagrams as needed for planning and documentation purposes. **Requirements:** + Must have active Top - Secret clearance with SCI or TS with the ability to… more
    Amentum (07/12/25)
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  • Agile Release Train Engineer

    Lockheed Martin (Herndon, VA)
    …\- Active CompTIA Security\+ certification \(or equivalent DoD Directive 8570 IAT Level 2 Certification\) \- Active Top \- Secret clearance with the ability ... visualization\. The Strata Program is seeking a Release Train Engineer to become a member of their team\. As...eligibility requirements for access to classified information\. A minimum Top \- Secret Clearance required for this role\. In… more
    Lockheed Martin (07/12/25)
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