• Administrative Security

    Koniag Government Services (Washington, DC)
    Eagle Harbor Solutions, a Koniag Government Services company, is hiring a Administrative Security Specialist to support daily operations in security ... physical, special, and information security functions. Position requires an active Top Secret /SCI clearance with ability to obtain additional security more
    Koniag Government Services (10/01/25)
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  • Security Specialist IV - Cpso…

    V2X (Springfield, VA)
    …We are hiring for a Security Specialist IV - Contract Program Security Officer - active TS /SCI clearance with the ability to obtain and maintain a ... education/training awareness programs. + The Security Specialist will be responsible for the day-to-day administrative...position will require US Citizenship and an active DoD TS /SCI clearance. This position will require the ability to… more
    V2X (12/13/25)
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  • Special Security Officer (SSO) - Prior Law…

    Walden Security (Washington, DC)
    …as a certified law enforcement officer or its military equivalency (Master-at-Arms, CGPD, Security Forces Specialist , etc.); all three (3) years must have ... USD We offer every employee - from executive managers to administrative support to security professionals - unique and generous benefits, as well as… more
    Walden Security (11/25/25)
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  • Personnel Security Specialist VI…

    Xcelerate Solutions (Washington, DC)
    Personnel Security Specialist (PSS ) Grade 6 - TS Xcelerate.../ or adjudicator is required + Current Top Secret ( TS ) security clearance and ... Solutions is seeking a Personnel Security Specialist (PSS) Grade 6 you will support a full...talented and brightest minds in the GovCon industry. Clearance: Top Secret Location : Washington, DC/ Huntsville,… more
    Xcelerate Solutions (11/13/25)
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  • Administrative Specialist Level 3…

    Amentum (Columbia, MD)
    Security , & Intel space? If so, look no further. Amentum is seeking an ** Administrative Specialist Level 3** to join our team of passionate individuals in ... mission-critical projects that make a direct impact on the Nation's security and intelligence mission. **Responsibilities:** * Provide administrative support… more
    Amentum (09/25/25)
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  • Research Specialist - TS /SCI

    Xcelerate Solutions (Arlington, VA)
    …support staff, and government personne l . Requirements : + Clearance: Active Top Secret /SCI. + Bachelor's degree is required from an accredited ... Research Specialist Xcelerate Solutions is currently seeking a Research...minds in the GovCon industry. Location: Arlington, VA Clearance: TS /SCI Responsibilities: + Communicat e activities effectively to target… more
    Xcelerate Solutions (11/14/25)
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  • Senior Research Specialist - TS /SCI

    Xcelerate Solutions (Arlington, VA)
    …and ensure alignment with organizational objectives. Requirements : + Clearance: Active Top Secret /SCI. + Bachelor's degree is required from an accredited ... Senior Research Specialist Xcelerate Solutions is currently seeking a Senior...minds in the GovCon industry. Location: Arlington, VA Clearance: TS /SCI Clearance Responsibilities: + Lead strategic communication efforts, providing… more
    Xcelerate Solutions (11/15/25)
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  • Sr. Governance and Events Specialist

    Leidos (Mclean, VA)
    …**Leidos** has a new and exciting opportunity for a **Sr. Governance and Events Specialist ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... Description** Leidos is seeking a Senior Governance and Events Specialist to support an Intelligence Community (IC) program in...Community (IC) program in **McLean, VA** . An Active TS /SCI with polygraph security clearance is required… more
    Leidos (12/12/25)
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  • TS /SCI Acquisition Specialist

    Precise Systems, Inc. (Annapolis Junction, MD)
    …offering exceptional service and the Precise solution. We are currently seeking a TS /SCI cleared Acquisition Specialist to support the Office of Naval ... travel CONUS or OCONUS up to 25% Candidates must have a DOD-sponsored TS //SCI security clearance with active polygraph Precise Systems values employee… more
    Precise Systems, Inc. (09/25/25)
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  • Access Control Specialist TS /SCI

    IDS International (Washington, DC)
    …with the established guidelines in the post orders - Operate and ensure administrative control of Government equipment - Conduct inspections utilizing X-Ray and walk ... through/hand-held metal detection. Requirements - Must have a TS /SCI clearance - Possess a high school diploma or...18 years of age or older; and have relevant security experience Employee may be required to occasionally lift… more
    IDS International (11/15/25)
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  • Senior Administrative Specialist

    RTX Corporation (Springfield, VA)
    …teams in a cross-functional environment + An active and transferable Top Secret /SCI CI Poly level US government issued security clearance is required prior ... start date.​ US citizenship is required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS /SCI with CI Poly - Current At… more
    RTX Corporation (11/06/25)
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  • Personnel Security Specialist

    Advantage SCI (Washington, DC)
    Job Descriptions: Position Title: Personnel Security Specialist - Entry Reports To: Program Manager Clearance Type: Active Top Secret /SCI (willing to ... gender identity, national origin, disability, or veteran status, or any other protected class. Keyword: Personnel Security Specialist From: Advantage SCI more
    Advantage SCI (12/07/25)
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  • Technical Writer/ Administrative

    FGS, LLC (Mcb Quantico, VA)
    …Clearance: TS /SCI Required Education: Bachelors **Job Description:** Technical Writer/ Administrative Specialist will provide technical writing and ... Technical Writer/ Administrative SpecialistMCB Quantico, VA Requires US Citizenship Employment...and compliance with regulatory requirements **Mandatory Qualifications:** + Active TS /SCI clearance + Bachelor's degree in English, Technical Writing,… more
    FGS, LLC (12/13/25)
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  • Administrative Specialist

    KBR (Columbia, MD)
    Title: Administrative Specialist KBR is seeking a...+ Must have or be able to obtain a TS /SCI clearance Basic Compensation: (65,000- $89,500) Security ... Oversees and conducts site security training and security audits. + Provides ancillary administrative support...training and security audits. + Provides ancillary administrative support to program functions located at the contractor's… more
    KBR (12/05/25)
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  • Administrative Specialist

    Huntington Ingalls Industries (Fort Meade, MD)
    …make a difference. Cyber Electronic Warfare and Space team is currently seeking an Administrative Specialist in support of an exciting new effort supporting one ... 0 - 10% Employment Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: - $34,694.00 Security Clearance: TS /SCI with Poly Level of Experience: Entry Level… more
    Huntington Ingalls Industries (12/02/25)
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  • Maximo Business Operations Specialist

    Parsons Corporation (Annapolis Junction, MD)
    …at the Subject Matter Expert level. ** Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for this ... huge impact? Parsons is now seeking experienced Business Operations Specialist candidates to join our team, combined with the...of experience. PROJECTS: Parsons is managing a Technical Services ( TS ) program for an agency within the Department of… more
    Parsons Corporation (11/25/25)
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  • Personnel Security Specialist IV

    Amentum (Washington, DC)
    …deemed mission critical by the customer **Minimum Qualifications:** + Must have an Active Top Secret US Government Clearance. Note: US Citizenship is required to ... address their most significant and complex challenges in science, security and sustainability. Our people apply undaunted curiosity, relentless...maintain a Top Secret Clearance. + Seven (7) years… more
    Amentum (12/06/25)
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  • Personnel Security Specialist

    Amentum (Washington, DC)
    …systems, files, and/or sub - files. **Minimum Qualifications** + Must have an Active Top Secret US Government Clearance. Note: US Citizenship is required to ... address their most significant and complex challenges in science, security and sustainability. Our people apply undaunted curiosity, relentless...maintain a Top Secret Clearance. + Two (2) years… more
    Amentum (12/02/25)
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  • Personnel Security Specialist

    Amentum (Washington, DC)
    …conduction of background investigations. **Minimum Qualifications:** + Must have an Active Top Secret US Government Clearance. Note: US Citizenship is required ... address their most significant and complex challenges in science, security and sustainability. Our people apply undaunted curiosity, relentless...to maintain a Top Secret Clearance. + Bachelor's degree +… more
    Amentum (12/02/25)
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  • Personnel Security Specialist - Mid

    Amentum (Washington, DC)
    …+ Conducts peer reviews as required. **Minimum Qualifications:** + Must have an Active Top Secret US Government Clearance. Note: US Citizenship is required to ... address their most significant and complex challenges in science, security and sustainability. Our people apply undaunted curiosity, relentless...maintain a Top Secret Clearance. + Bachelor's Degree with… more
    Amentum (12/02/25)
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