• Senior WMD Analyst (Exercise Support)

    SOS International LLC (Fort Belvoir, VA)
    …with at least a portion of the experience within the last 2 years. + Active DoD Top Secret Clearance with SCI and must be able to obtain CI Poly. + ... Belvoir, VA, USA Full-time FLSA Status: Exempt Clearance Requirement: Top Secret / SCI w/ CI Poly...tests analytic rigor of analytic products **Preferred Qualifications** + TS/ SCI with a current CI Poly **Additional Information more
    SOS International LLC (11/21/25)
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  • WMD Analyst - Expert

    SOS International LLC (Fort Belvoir, VA)
    …with at least a portion of the experience within the last 2 years. + Active DoD Top Secret Clearance with SCI and must be able to obtain CI Poly. + ... Fort Belvoir, VA, USA Full-time FLSA Status: Exempt Clearance Requirement: Top Secret / SCI **Company Description** Founded in 1989, SOSi is among the largest… more
    SOS International LLC (11/21/25)
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  • Business Process Specialist

    SOS International LLC (Reston, VA)
    …with at least a portion of the experience within the last 2 years. + Active DoD Top Secret Clearance with SCI and must be able to obtain CI Poly. + ... Reston, VA, USA Full-time FLSA Status: Exempt Clearance Requirement: Top Secret / SCI **Company Description** Founded in 1989, SOSi is among the largest… more
    SOS International LLC (11/21/25)
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  • Chinese All-Source Analyst

    SOS International LLC (Reston, VA)
    …with at least a portion of the experience within the last 2 years. + Active DoD Top Secret Clearance with SCI and must be able to obtain CI Poly. + ... Reston, VA, USA Full-time FLSA Status: Exempt Clearance Requirement: Top Secret / SCI **Company Description** Founded in 1989, SOSi is among the largest… more
    SOS International LLC (11/21/25)
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  • Systems Administrator II Generalist Sr (Windows…

    V2X (Springfield, VA)
    …plus. Security Clearance Requirements: The position requires US Citizenship and an active DoD Top Secret with SCI clearance and the ability to obtain and ... required to be onsite. The position requires an active Top Secret / SCI clearance and the...Polygraph. The Senior Systems Administrator II shall support the Information Technology (IT) Operations and Maintenance (O&M) team to… more
    V2X (11/15/25)
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  • Sr. Principal Industrial Security Analyst

    Northrop Grumman (Falls Church, VA)
    …to include industrial security or related disciplines. + Candidates must have a current DOD Top Secret level security clearance with ability to obtain ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...and maintain SAP and SCI access as a condition of continued employment. +… more
    Northrop Grumman (12/05/25)
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  • Software Engineering Manager - Manager Level 2

    Northrop Grumman (Fairfax, VA)
    …4+ years of experience in lieu of degree._ + Requires an **active** US Government DoD Top - Secret security clearance [ _TS_ ] at time of application, ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...within scope, with the ability to obtain and maintain SCI approval/access _[US Citizenship required]_ + 5 years of… more
    Northrop Grumman (12/03/25)
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  • Senior Knowledge Manager

    SOS International LLC (Reston, VA)
    …with at least a portion of the experience within the last 2 years. + Active DoD Top Secret Clearance with SCI and must be able to obtain CI Poly. + ... Reston, VA, USA Full-time FLSA Status: Exempt Clearance Requirement: Top Secret / SCI w/ CI Poly...+ Assist in aligning processes and technology to enable information sharing by analysts and organizations + Use centralized… more
    SOS International LLC (11/21/25)
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  • Senior Chemical Weapons Analyst

    SOS International LLC (Fort Belvoir, VA)
    …chemical weapons or a total of 12 years in lieu of a degree + Active DoD Top Secret Clearance with SCI and CI Poly. + Understanding of JP 3-40, JP 3-25, ... Belvoir, VA, USA Full-time FLSA Status: Exempt Clearance Requirement: Top Secret SCI w/ Poly...of JP 3-40, JP 3-25, and ICD 206 **Additional Information ** **Work Environment** + Normal office conditions + On-site… more
    SOS International LLC (11/21/25)
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  • Lead, Systems Engineering - Modeling & Simulation

    L3Harris (Herndon, VA)
    …across the MAG. + Perform additional duties and responsibilities as assigned. Qualifications: + DoD TOP SECRET security clearance + Bachelor's degree in STEM ... Python, Java + Advanced experience of MBSE tools: Cameo, ModelCenter, DOORS, Rhapsody + Top Secret SCI clearance highly desired In compliance with pay… more
    L3Harris (12/05/25)
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