• Unarmed Construction Security Officer

    Patriot Group International, Inc (Herndon, VA)
    Unarmed Construction Security Officer Position Type: Full-Time, Non-Exempt Work Location: Leesburg, VA Clearance: NA Shift: 12 Hour Panama Schedule - Days / Nights ... Companies Group, offers an unrivaled hybrid of specialized services by combining security and risk management disciplines with a special operations and intelligence… more
    Patriot Group International, Inc (12/15/25)
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  • Senior Communications Security Manager

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …requires extensive expertise in cryptographic systems, key management, and security protocols as the organization transitions legacy applications to cloud-based ... cryptographic materials and keying devices. + Conduct detailed risk assessments and security evaluations of COMSEC systems and procedures. + Manage and supervise… more
    UIC Government Services and the Bowhead Family of Companies (10/31/25)
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  • Personnel Security Specialist

    DHS Headquarters (Springfield, VA)
    …programs and operations and making recommendations for improvements; Assigning cases to contractors for review and processing, and review contractor processing ... Summary This position is located in the Department of Homeland Security , Federal Protective Service, Springfield, Virginia. Responsibilities The primary purpose of… more
    DHS Headquarters (12/11/25)
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  • OPSEC / Insider Threat Security Specialist…

    NANA Regional Corporation (Alexandria, VA)
    Akima Data Management is currently seeking an OPSEC / Insider Threat Security Specialist II to work in Alexandria, VA in support of our customer. The chosen ... candidate must possess expert knowledge of OPSEC and Insider Threat related security principles, concepts, policy, procedures, and methodology, in addition to the… more
    NANA Regional Corporation (12/13/25)
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  • Physical Security Specialist (Industrial…

    Huntington Ingalls Industries (Alexandria, VA)
    …Develop and maintain security policies and procedures related to physical security . Manage contractor and vendor relationships for security -related ... facilities, and programs. * Assist in developing and updating security awareness training to employees and contractors . * Serve as the Physical Security Lead… more
    Huntington Ingalls Industries (12/04/25)
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  • Principle Industrial Security

    Leidos (Reston, VA)
    …limited to: All aspects of pre-screening hiring and onboarding new contractors , administering briefings/debriefings, security incident management, mentoring and ... **Description** Leidos has an exciting opportunity for a Principle Industrial Security Representative to support a large-scale program in Reston, VA. Position… more
    Leidos (10/17/25)
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  • Personnel Security Specialist

    SAIC (Springfield, VA)
    **Description** SAIC is seeking an experienced Personnel Security Officer to support the customer's Office of Security . This position will be responsible for ... programs. + Ensure ARC team members are provided timely security support to Personnel Security 's internal and...and standard operating procedures. + Responsible for training ARC contractor staff, as needed. + Prepare, support and administer… more
    SAIC (10/08/25)
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  • Information Security Systems Officer

    Leidos (Ashburn, VA)
    …systems, and collects, investigates, and reports any suspected and confirmed security violations. **Primary Responsibilities:** The contractor shall provide a ... support systems as assigned by the Government Information Systems Security Manager. The contractor ISSO must be...the Government Information Systems Security Manager. The contractor ISSO must be an acknowledged expert concerning current… more
    Leidos (12/13/25)
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  • Facilities Security Officer

    EMCOR Group (Springfield, VA)
    Security Officer (FSO) to serve as the central focal point for Contractor security matters in supporting a major customer in the intelligence community, ... upon contract award. **Essential Duties and Responsibilities including:** + Oversees all contractor security operations, including: + Develops and implements … more
    EMCOR Group (10/30/25)
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  • Senior Information Systems Security Officer…

    NANA Regional Corporation (Ashburn, VA)
    Akima Global Technology (AGT) is looking for a Senior Information System Security Officer to work in Ashburn, Virginia. To join our team of outstanding ... professionals, apply today! **Responsibilities** + Plans, develops, and analyzes security measures to protect critical information from counter-threats and possible… more
    NANA Regional Corporation (10/29/25)
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