• Senior Mechanical Engineer - active TS/SCI…

    V2X (Mclean, VA)
    …position is required to be onsite. The position requires US Citizenship and an active DoD Top Secret with SCI clearance and the ability to obtain and maintain a ... bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a...The position requires US Citizenship and an active DoD Top Secret with SCI clearance and the… more
    V2X (10/07/25)
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  • Executive Administrative Assistant, Journeyman

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …furniture, systems, and equipment. + May be called upon to act as facility security officer to ensure compliance with company, customer and government ... CLEARANCE REQUIREMENTS: Must be able to obtain a security clearance at the Secret level. US...we are a fast-growing, multi-million-dollar company recognized as a top Alaska Native Corporation providing services across the Department… more
    UIC Government Services and the Bowhead Family of Companies (09/02/25)
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  • Rapid Response Team Lead

    TekSynap (Arlington, VA)
    …vision, peripheral vision, depth perception, and ability to adjust focus. **WORK AUTHORIZATION/ SECURITY CLEARANCE** US Citizen Top Secret /SCI clearance ... + Project Management Professional Certification (minimum) + Clearance: Must possess a Top Secret /SCI clearance **Overview** We are seeking a Rapid Response… more
    TekSynap (10/07/25)
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  • Customer Technical Support Specialist (NEN)

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …squat periodically SECURITY CLEARANCE REQUIREMENTS: Must be able to obtain/maintain a security clearance at the Secret level. US Citizenship is a requirement ... Assurance related data calls required of the Department Information Officer (DIO). + Provide input for the preparation of...Must be DoD 8570 IAT level II compliant (eg, Security +) at time of hire. + Knowledge in the… more
    UIC Government Services and the Bowhead Family of Companies (10/16/25)
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  • Director for Classified Collaboration Center

    RTX Corporation (Dulles, VA)
    …is required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: Top Secret At Raytheon, the foundation of ... Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US...team that supports the CCC. This role requires a Top - Secret Clearance. This is a fulltime onsite… more
    RTX Corporation (10/23/25)
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  • Senior Associate Systems Engineer

    L3Harris (Springfield, VA)
    …In lieu of a degree, minimum of 6 years of prior related experience. + Active Top Secret /SCI with CI Poly clearance required. + At least one year of demonstrated ... Onsite) Job Description: L3Harris Technologies is seeking a Watch Officer to support a critical National Security ...Watch Officer to support a critical National Security Program. The successful candidate will join a high-performing… more
    L3Harris (10/15/25)
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  • Visitor Welcome Center (VWC) Specialist

    Koniag Government Services (Arlington, VA)
    …and perform security inspections; and must have the demonstrated ability to supervise a security officer force of a minimum of five personnel. + A minimum of ... Prepare and issue temporary Government employee, contractor and visitor security badges to DARPA employees, contractors, and visitors. +...operations in the Federal Government or private sector. + Top Secret clearance, with eligibility for SAP… more
    Koniag Government Services (10/17/25)
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  • RMF Cybersecurity Analyst - TS/SCI with CI Poly

    ENS Solutions (Reston, VA)
    …make up a Body of Evidence (BoE) is provided to the Chief Information Security Officer (CISO), and Authorizing Official (AO) to successfully justify the issuing ... Operate (ATO). + Acting as an appointed Information System Security Officer (ISSO) for IC cyber systems...member of a team + Must possess an Active Top Secret /SCI Clearance with the ability to… more
    ENS Solutions (09/27/25)
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  • MIB University Pipelines Support SME

    Serco (VA)
    …and salvo rates. **This position is contingent on your ability to obtain/maintain a Secret security clearance.** Serco supports the US Navy as a prime for ... sailors. Dixon Hicks, former submarine major command and commanding officer , https://www.linkedin.com/in/dixonhicks/ , leads the Maritime Industrial Base (MIB)… more
    Serco (10/17/25)
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  • Chief of Staff

    Citizenship and Immigration Services (Fairfax, VA)
    …after a selection is made. For more information visit the OPM Mythbuster Page. If a SECRET or TOP SECRET clearance is needed or the position is designated ... Location: This position is located in the Department of Homeland Security , US Citizenship and Immigration Services, District 21. Directs administrative programs… more
    Citizenship and Immigration Services (10/22/25)
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