• Cybersecurity - Senior Information System…

    The Boeing Company (Herndon, VA)
    …future with us. Boeing Classified Cybersecurity is currently seeking a ** Cybersecurity - Information System Security Manager ( ISSM )** to join the ... team in either **Herndon, VA** . The ISSM will rely on a Cybersecurity and...information system security officer (ISSO) or information system security manager ( ISSM ) supporting classified programs… more
    The Boeing Company (12/12/25)
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  • Information System Security Manager

    Linchpin Solutions, Inc. (Quantico, VA)
    Information System Security Manager ( ISSM ) Quantico, VA (http://maps.google.com/maps?q=Quantico+VA+USA+22134) Job Type Full-time Description If you are looking ... currently hiring for a dynamic and experienced Information System Security Manager ( ISSM ). Clearance:Active DoD TS/SCI Clearance Work Schedule:Fulltime, On-site… more
    Linchpin Solutions, Inc. (11/22/25)
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  • Information Systems Security Manager

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Information Systems Security Manager ( ISSM ), Senior** **Category:** Cyber Security **Main location:** United States, Virginia, Arlington **Position ID:** ... collaborative team to deliver state-of-the-art capabilities. The Information System Security Manager ( ISSM ) develops, implements, and maintains an organization's… more
    CGI Technologies and Solutions, Inc. (10/01/25)
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  • Information System Security Manager

    US Marine Corps (Quantico, VA)
    …performing specific tasks for Information System Security Manager ( ISSM ), security assessments, vulnerability management, or cybersecurity (CY): OR ... and effectively. Responsibilities This position serves an Information System Security Manager ( ISSM ) for the Information Technology Directorate (MRI), NAF… more
    US Marine Corps (12/11/25)
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  • Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    …**Active TS/SCI clearance required.** Responsibilities The Information System Security Manager ( ISSM ) is responsible for the development, implementation, ... Government civilian and DOD agencies + 5+ years of cybersecurity management experience in the ISSO / ISSM... cybersecurity management experience in the ISSO / ISSM roles, including developing, maintaining, and enforcing information system… more
    M. C. Dean (12/13/25)
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  • Senior Information Systems Cyber Engineer

    The MITRE Corporation (Mclean, VA)
    …candidate will support multiple sponsors by providing Information Assurance and Cybersecurity services specifically for classified systems. The ideal candidate ... concerns. Role & Responsibilities + Lead the design and implementation of cybersecurity measures for classified systems, ensuring security is embedded throughout… more
    The MITRE Corporation (12/18/25)
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  • Lead Information System Security Officer (ISSO)…

    General Dynamics Information Technology (Mclean, VA)
    …Governance, Risk, and Compliance (GRC) program, supporting the Information System Security Manager ( ISSM ) in ensuring the unyielding security and integrity of ... DOD Impact Level 6 (IL6), and Risk Management Framework (RMF) requirements for classified commercial cloud services and cross domain solutions. This role requires a… more
    General Dynamics Information Technology (12/15/25)
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  • Senior Cyber Risk Manager (Splunk Engineer)

    The MITRE Corporation (Mclean, VA)
    …the government create lasting impact in fields as diverse as cybersecurity , healthcare, aviation, defense, and enterprise transformation. We're making a difference ... a Senior Information Systems Security Engineer position, with a focus on classified environments. The selected candidate will support multiple sponsors by providing… more
    The MITRE Corporation (11/08/25)
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  • End Point Security System Administrator

    Craig Technologies (Norfolk, VA)
    …+ Create custom Firewall policies and work with Information Systems Security Manager ( ISSM ) and Information System Security Officers (ISSOs) to identify, ... and support other DoD initiatives related to HBSS + Coordinate with the ISSM and ISSOs regarding malicious events detected via HBSS and update incident reports… more
    Craig Technologies (10/24/25)
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  • Information Systems Security Officer

    CACI International (VA)
    …five years of continuous recent experience as an Information System Security Manager ( ISSM ), Information Systems Security Engineer (ISSE), and/or Information ... Security+) + Experience designing and implementing Commercial Solutions for Classified (CSfC) Multi-Site Connectivity Capability Package desired + Systems… more
    CACI International (12/18/25)
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