• Security Manager

    Chenega Corporation (Lorton, VA)
    …with various government customers, depending on contract requirements. + Serve as the Information System Security Officer (ISSO) for automated information ... information . + Prepare and maintain the Automated Information System Security Plans (AISSP) and provide...by employees and job seekers by contacting our EEO/AA officer at ###. If you are having technical issues… more
    Chenega Corporation (12/01/25)
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  • Senior Cyber Security Engineer

    CACI International (Norfolk, VA)
    …systems. + Tracking and reporting certifications of system technicians to the SCSC Information Systems Security Officer (ISSO). + Maintaining Privileged ... malicious attack, damage, or unauthorized access. + Maintaining network devices and information security incident, damage and threat assessment programs to… more
    CACI International (10/18/25)
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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 reduction ... Navy and DoD policies. **REQUIRED QUALIFICATIONS** + Active TS/SCI security clearance + Bachelor of Science in Information... security clearance + Bachelor of Science in Information Systems, Information Technology, Computer Science, or… more
    TekSynap (12/30/25)
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  • Security Control Assessor (SCA) (TS/SCI)

    Tau Six (Chantilly, VA)
    …as a System Administrator, Information System Security Manager, or Information System Security Officer . + Experience applying the requirements of ... are seeking a motivated self-starter with experience in secure information systems to join a team of security... information systems to join a team of security professionals and help defend national security more
    Tau Six (10/22/25)
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  • Security Control Assessor - active TS/SCI…

    V2X (Springfield, VA)
    …as a System Administrator, Information System Security Manager, or Information System Security Officer . . Experience applying the requirements of ... technical security controls employed within or inherited by an information system. The SCA will determine the overall control effectiveness through documentation… more
    V2X (11/21/25)
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  • Special Security Representative

    Advantage SCI (Arlington, VA)
    …training + Coordinating/executing Co-Utilization Authorizations + Serving as the Alternate Information System Security Officer (AISSO) for designated ... Job Descriptions: Position Title: Special Security Representative Reports To: Program Manager Clearance Type: Active Top Secret/SCI Work Location: Arlington, VA TO… 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 risk ... 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 Information 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 Scientist ... **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, ... + Advise, guide and/or train personnel on Special Access Program information security requirements and procedures relating to classification, marking,… more
    Three Saints Bay (11/07/25)
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  • Supervisory IT Cybersecurity Specialist (Infosec)

    Defense Threat Reduction Agency (Fort Belvoir, VA)
    …Chief Information Officer /Director of the J6 Directorate, and DTRA Chief Information Security Officer , as well as other senior-level managers within ... to system owners for system change requests and engineering projects and communicates security information to senior leadership and agency officials; developing … more
    Defense Threat Reduction Agency (12/25/25)
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