• Security Specialist

    BAE Systems (Sterling, VA)
    …Serves as Alternate COMSEC custodian. Assist Physical Security Officer (PSO) and Information System Security Officer (ISSO) with tasks such as ... documentation jn accordance with government requirements. + Update records in the Security Information Management System (SIMS). Provide initial security more
    BAE Systems (10/31/25)
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  • Security Manager

    Chenega Corporation (Lorton, VA)
    …requirements. + Serve as the Information System Security Officer (ISSO) for automated information systems that process classified information ... + Prepare and maintain the Automated Information System Security Plans (AISSP) and provide oversight... Processing requirements for both collateral and SCI computer systems . + Practical, hands-on, experience in managing secure facilities… more
    Chenega Corporation (12/01/25)
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  • Senior Cyber Security Engineer

    CACI International (Norfolk, VA)
    …. + Tracking and reporting certifications of system technicians to the SCSC Information Systems Security Officer (ISSO). + Maintaining Privileged ... Aegis Ballistic Missile Defense (BMD) and Ship Self Defense System (SSDS) Integrated Combat Systems . **What You'll...security products/ systems to detect computer and information security weakness. + Generation of … more
    CACI International (10/18/25)
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  • Security Control Assessor (SCA) (TS/SCI)

    Tau Six (Chantilly, VA)
    System Administrator, Information System Security Manager, or Information System Security Officer . + Experience applying the requirements ... motivated self-starter with experience in secure information systems to join a team of security ...Defense Information Systems Agency (DISA) Security Technical Implementation Guides. + Operating System /Computing… more
    Tau Six (10/22/25)
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  • Security Control Assessor - active TS/SCI…

    V2X (Springfield, VA)
    System Administrator, Information System Security Manager, or Information System Security Officer . . Experience applying the requirements ... security controls employed within or inherited by an information system . The SCA will determine the...Defense Information Systems Agency (DISA) Security Technical Implementation Guides. . Operating System /Computing… more
    V2X (11/21/25)
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  • Intel Security Specialist

    TekSynap (Virginia Beach, VA)
    …the role of an Information System Security Engineer (ISSE) or Information System Security Officer (ISSO). + Provide clear, actionable risk ... system owners and responsible POCs. + Review Interconnection Security Agreements (ISAs) to verify technical details and compliance... security clearance + Bachelor of Science in Information Systems , Information Technology, Computer… more
    TekSynap (12/30/25)
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  • Special Security Representative

    Advantage SCI (Arlington, VA)
    …Refresher training + Coordinating/executing Co-Utilization Authorizations + Serving as the Alternate Information System Security Officer (AISSO) for ... and keys for SCI Facilities/doors + Conducting onsite monitoring of security systems and responding as necessary to system failures/power outages to provide … more
    Advantage SCI (11/22/25)
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  • Intel Security Specialist with TS and SCI…

    Watershed Security (Virginia Beach, VA)
    …+ Completing Risk Management Framework Step 5 authorizations in the ISSE capacity or Information System Security Officer (ISSO) capacity + Communicating ... JOB DESCRIPTION Watershed Security , is a Veteran Owned Small Business with...or ISSE. REQUIRED QUALIFICATIONS + Bachelor of Science in Information Systems or Bachelor of Science in… more
    Watershed Security (12/27/25)
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  • National Security Sector Referrals

    Leidos (Reston, VA)
    …Engineer + Reverse Engineer/Embedded Engineer + Systems Administration - Linux + Information Security Systems Engineer/ Officer (ISSE/ISSO) + Data ... **Leidos** has new and exciting opportunities in our **National Security Sector's** **(NSS) Cyber & Analytics Business Area (CABA)**...the fiscal year ended January 3, 2025. For more information , visit www.Leidos.com . **Pay and Benefits** Pay and… more
    Leidos (10/18/25)
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  • Security Specialist - TS Required

    Three Saints Bay (Dahlgren, VA)
    …our team in **Dahlgren, VA.** **Position Responsibilities:** + Report potential derogatory information to appropriate Cognizant Security Officer . Prepare, ... policies in accordance with regulations + Access and verify clearances through Defense Information System for Security + Evaluate and provide the security more
    Three Saints Bay (11/07/25)
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