• Integration & Logistics Engineer

    Intrepid Solutions and Services (Ashburn, VA)
    …to a mission-critical training system for the US military. You'll work alongside top defense partners and help shape the future of tactical training with ... + Some travel is expected, ~25%. **Qualifications** **CLEARANCE:** + Active Secret clearance required at the time of application for initial consideration.… more
    Intrepid Solutions and Services (07/18/25)
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  • Senior Model Based Systems Engineer

    Amentum (Dahlgren, VA)
    …engineering and mission engineering efforts that include developing requirements and top -level designs and/or system architectures for software intensive ... leading-edge weapon systems capabilities? Come learn and explore new technologies, new software , new hardware, and development tools in support of the Submarine… more
    Amentum (06/21/25)
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  • Principal Resilient Systems Scientist

    Leidos (Arlington, VA)
    …possess a Secret clearance as well as the ability to obtain a Top Secret **Preferred Qualifications** + Ph.D. in Computer Science, Mathematics, or related ... projects. This role will drive capture of strategic customer-funded software R&D. The ideal candidate will have a proven...Research Projects Agency (DARPA) and US Department of Defense ( DoD ). + Engaging R&D customers and transition partners to… more
    Leidos (06/21/25)
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  • Program Director

    TekSynap (Arlington, VA)
    …+ CISM + CISSP (or Associate) + CCISO + GSLC + Clearance: Must possess a Top Secret (SCI Eligible) clearance **Overview** We are seeking a Program Director to ... and ability to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE** US Citizen Top Secret (SCI eligible) clearance **OTHER INFORMATION** Please note… more
    TekSynap (07/09/25)
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  • Senior Digital Verification Engineer

    Huntington Ingalls Industries (Roanoke, VA)
    …hardware reverse-engineering (eg, IDA Pro, Ghidra) * FPGA design or verification * Active Secret or Top Secret security clearance * Familiarity with testing ... 13 years relevant experience. * US Citizenship * Willingness to obtain a Top - Secret security clearance * Degree in Electrical Engineering, Computer Engineering,… more
    Huntington Ingalls Industries (07/09/25)
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  • Quality Engineer 3

    Huntington Ingalls Industries (Roanoke, VA)
    …hardware reverse-engineering (eg, IDA Pro, Ghidra) * FPGA design or verification * Active Secret or Top Secret security clearance * Familiarity with testing ... 9 years relevant experience. * US Citizenship * Willingness to obtain a Top - Secret security clearance * Degree in Electrical Engineering, Computer Engineering,… more
    Huntington Ingalls Industries (05/22/25)
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  • Systems Administrator - Staff

    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 DoD ... ensure successful outcomes aligned with organizational objectives **Requirements:** + Must have active Top - Secret clearance with SCI or TS with the ability to… more
    Amentum (08/08/25)
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  • Information System Security Engineer - Senior

    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 DoD ... of network/operational systems at multiple classifications levels. **Requirements:** + Must have active Top - Secret clearance with SCI or TS with the ability to… more
    Amentum (07/29/25)
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  • Chemical Analyst

    Applied Research Associates, Inc. (Fort Belvoir, VA)
    …structurally sound and comprehensive models that account for all structural components + Active US DoD Secret or Top Secret clearance + Strong ... Chemical, Biological, Radiological, Nuclear, and (high yield) Explosives (CBRNE) software /scenarios based on experiments and predicted phenomena using theoretical… more
    Applied Research Associates, Inc. (07/18/25)
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  • Principal Classified Cybersecurity Analyst…

    Northrop Grumman (Dulles, VA)
    …CCISO, HCISPP, CISM, GSLC, CISSP-Associate, or CISSP) + Candidates must have a current DOD ** Top ** ** Secret /SCI** level security clearance (at a minimum), to ... an expert with classified computers within the Department of Defense ( DoD ) and Intelligence Community computing environments, Northrop Grumman Corporation has… more
    Northrop Grumman (08/01/25)
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