• Low Observable/ Counter Low Observable Capability…

    KBR (Arlington, VA)
    …or national security. + Current TS ( SCI & SAP eligibility required); an active TS / SCI clearance is desired. + Ability to support client onsite ... for exceptions to National Disclosure Policy, SAP portfolio management, and information presented at visits by foreign representatives and involvement/observation by… more
    KBR (08/21/25)
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  • Nuclear Engineer - Senior

    SOS International LLC (Reston, VA)
    …and contribute to high-level tasks. Ability to work independently and with minimal oversight. Active TS / SCI clearance ; willingness to take a polygraph ... for conclusions; routinely tests analytic rigor of analytic products. Preferred Qualifications TS / SCI with a current CI Poly Knowledge of nuclear sub-disciplines… more
    SOS International LLC (07/18/25)
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  • Nuclear Engineer - Mid-Level

    SOS International LLC (Reston, VA)
    …integration. Plan programming budgeting. Minimum Requirements BA degree in relevant field. Active TS / SCI clearance ; willingness to take ... for conclusions; routinely tests analytic rigor of analytic products. Preferred Qualifications TS / SCI with a current CI Poly Knowledge of nuclear sub-disciplines… more
    SOS International LLC (07/18/25)
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  • Field Engineer - Travel

    Nightwing (Sterling, VA)
    …experience can be applied in lieu of a degree. **_Must be a US Citizen and have an active TS / SCI clearance with polygraph from day one of employment and ... is contingent upon final customer approval and funding. **Required Skills:** + Minimum TS SCI with Full Scope Polygraph + Must have a background and extensive… more
    Nightwing (07/15/25)
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  • Field Engineer - Travel

    Nightwing (Sterling, VA)
    …can be applied in lieu of a degree. Must be a US Citizen and have an active TS / SCI clearance with polygraph from day one of employment and be crossover ... is contingent upon final customer approval and funding. Required Skills Minimum TS SCI with Full Scope Polygraph Must have a background and extensive experience… more
    Nightwing (06/24/25)
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  • Digital Network Analyst

    Parsons Corporation (Chantilly, VA)
    …certifications (CCNA, CCNP, etc) + TDNA + CTN **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance ... and maintenance of customer programs/scripts in a Linux command-line environment **Requirements:** + ** Top Secret Clearance with Polygraph** + BS degree in… more
    Parsons Corporation (08/09/25)
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  • Security Manager 2 - SME

    Chenega Corporation (Washington, DC)
    …DoD physical, personnel, and information security policies + Active Top Secret security clearance **Knowledge, Skills, and Abilities:** + Experience ... Army security offices to ensure compliance with physical personnel and information security policies. + Maintain control of classified meeting logistics, including… more
    Chenega Corporation (08/29/25)
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  • Cyber Threat Hunter

    Leidos (Washington, DC)
    …posture of the Enterprise **Basic Qualifications:** + The candidate must possess an active Top Secret / SCI Clearance . In addition to clearance ... monitoring, intrusion detection and protective security services to DHS information systems including local area networks/wide area networks (LAN/WAN), commercial… more
    Leidos (07/02/25)
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  • Senior Application Architect

    ManTech (Alexandria, VA)
    …existing communication channels. ** Clearance Requirements:** + Must possess a current and active Top Secret / SCI clearance . **Physical ... **Minimum Qualifications:** + Bachelor's degree in Computer Science, Engineering, Information Technology, or related technical area. Equivalent experience may be… more
    ManTech (08/01/25)
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  • Cleared - Systems Engineer (All Levels)

    Noblis (Bethesda, MD)
    …schedule, and performance. Required Qualifications + US Citizenship is required. + Active Top Secret / SCI clearance with CI Polygraph. + Experience ... skills, competencies, and experience, internal and external equity, location, clearance level, as well as contract-specific affordability, organizational requirements… more
    Noblis (08/28/25)
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