• Cleared Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    …o OR equivalent professional experience. + Travel: o Up to 10% + Security Clearance : Active Top Secret with SCI Preferred Qualifications: + 5+ years leadership ... Cleared Information Systems Security Engineer (ISSE) L3 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the next steps… more
    Virtual Service Operations (10/04/25)
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  • Cyber Systems Engineer Senior

    General Dynamics Information Technology (Springfield, VA)
    …Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Intelligence Operations ... our work depends on TS/SCI level cleared **Cyber Systems Engineer lll - ECDS** joining our team to support...on new technologies **You'll Bring These Qualifications:** + TS/SCI clearance + POLY + Bachelor's Degree in a Technical… more
    General Dynamics Information Technology (09/30/25)
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  • Security Software Engineer - Red Team…

    Imagine One Technology & Management (Dahlgren, VA)
    …(COAC) graduates. + Bachelor's degree desired Security Requirements: + Active DoD Top Secret clearance required Imagine One Technology & Management, Ltd., offers ... **This position requires** **U.S. citizenship** **and an** **active US DoD clearance ** **.** **Candidates who are** **not US citizens** **are** **not** **eligible**… more
    Imagine One Technology & Management (09/24/25)
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  • DevOps Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Herndon, VA)
    …Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Software Engineering ... Yes **Job Description:** Transform technology into opportunity as a DevOps Engineer at GDIT. Shape what's next for mission-critical government projects while… more
    General Dynamics Information Technology (09/23/25)
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  • Network Lead C4I Systems SURTASS Field…

    Serco (Virginia Beach, VA)
    …be successful in this role, you will have:** + An Active or Current DoD Security Clearance : minimum Secret with the ability to be upgraded to TS/SCI. + US ... Hydroacoustic Technician, Underwater Systems Technician, Network Systems Electrician, Network Systems Administrator, Network Systems Engineer with… more
    Serco (10/01/25)
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  • Digital Verification Hardware Engineer 2

    Huntington Ingalls Industries (Roanoke, VA)
    …6 years relevant experience. * US Citizenship * Willingness to obtain a Top- Secret security clearance * Degree in Electrical Engineering, Computer Engineering, ... (eg, IDA Pro, Ghidra) * FPGA design or verification * Active Top Secret security clearance * Familiarity with testing and verification techniques for… more
    Huntington Ingalls Industries (09/23/25)
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  • Systems Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Vienna, VA)
    …Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure ... Seize your opportunity to make a personal impact as a Systems Engineer supporting an information technology enterprise. At GDIT, people are our differentiator.… more
    General Dynamics Information Technology (10/14/25)
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  • Hardware Reverse Engineer (All Levels)

    Parsons Corporation (Centreville, VA)
    …vulnerability research on hardened systems **Required Skills:** + Must have a **Top Secret or higher security clearance ** + BS degree in Computer ... FAT, Acceptance Testing, and other formal testing procedures and documentation **Security Clearance Requirement:** An active Top Secret security clearance more
    Parsons Corporation (08/09/25)
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  • Operating Environment Engineer

    ManTech (King George, VA)
    …consoles ** Clearance Requirements:** + US Citizenship required and an active Secret Clearance **Physical Requirements:** + Must be able to remain stationary ... **MANTECH** seeks a motivated, career- and customer-oriented **Operating Environment (OE) Engineer ** to join our team in **King George, VA** . This is an **on-site**… more
    ManTech (10/08/25)
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  • Systems Engineer

    GovCIO (Alexandria, VA)
    …experience) + Clearance Required: Must be clearable up to an active Secret clearance M066 **Company Overview** GovCIO is a team of transformers--people who ... **Overview** GovCIO is currently hiring a Systems Engineer (SME) to support our newly awarded United States Coast Guard (USCG) Maverick contract. This position is… more
    GovCIO (09/27/25)
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