• Information System Security Manager ( ISSM

    KBR (Bethesda, MD)
    Title: Information System Security Manager ( ISSM ) Information System Security Manager ( ISSM ) Belong. Connect. Grow. with KBR! KBR's National Security Solutions ... a highly motivated and career-oriented Information System Security Manager ( ISSM ) to join our team supporting a government client...senior leadership + Attend Executive Program Reviews as the ISSM + Work with outside agencies on Memorandums of… more
    KBR (12/13/25)
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  • Information System Security Manager ( ISSM

    RTX Corporation (Annapolis Junction, MD)
    …Signal Technology's (AST) Security organization is seeking an **Information Systems Security Manager ( ISSM )** who strives for excellence and has a passion to be part ... embracing integrity, innovation, and work-life balance. As the site ISSM you will own the end-to-end Cybersecurity Program for...relevant experience. + 5 years in DoD/IC Cybersecurity as ISSM or IAM-III equivalent (CISSP, CISM, GSLC).; + Proven… more
    RTX Corporation (11/01/25)
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  • Cybersecurity Information System Security Manager…

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …and Development. Link Solutions is seeking a Cybersecurity Information System Security Manager ( ISSM ) to join our team in Aberdeen Proving Ground, MD. + Must be ... Army Combat Capabilities Development Command Chemical Biological Center (DEVCOM). The ISSM will be responsible for overseeing governance, risk, and compliance… more
    Link Solutions Inc (11/14/25)
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  • Information Systems Security Manager ( ISSM

    Amentum (Fort Meade, MD)
    …If so, look no further. We are seeking an Information Systems Security Manager ( ISSM ) to join our team of passionate individuals. In this role you will support ... to define and achieve required Cybersecurity objectives + Serve as the Program's ISSM + Enable the Government with the development and implementation of NSA IT… more
    Amentum (12/23/25)
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  • Information Systems Security Manager ( ISSM

    Amentum (Fort Meade, MD)
    **Your Impact:** We are seeking an Information Systems Security Manager ( ISSM ) 3 for a prime contract that is based out of our Columbia, MD office. ... to define and achieve required Cybersecurity objectives * Serve as the Program's ISSM * Enable the Government with the development and implementation of NSA IT… more
    Amentum (11/12/25)
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  • Information Systems Security Officer (ISSO)

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …of the Information Technology (IT) Security Manager/Information System Security Manager ( ISSM ) for maintaining the appropriate operational security posture + Prepare ... Customers, Information Technology (IT) Staff, Information System Security Manager ( ISSM ), Information Owner, Information System Owner, and Designated Authorizing… more
    Athenix Solutions Group, LLC (11/07/25)
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  • Information Systems Security Officer III - (TS/SCI…

    COMSO, Inc (Fort Meade, MD)
    …or program + Provide support to the Information System Security Manager ( ISSM ) for maintaining the appropriate operational Cybersecurity posture for a system, ... + Provide daily oversight and direction to contractor ISSOs + Serve as an ISSM Benefits: + 100% company-paid Medical deductible w/ low premiums, Dental, Vision +… more
    COMSO, Inc (12/02/25)
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  • Information Systems Security Officer

    Kratos Defense & Security Solutions, Inc. (Glen Burnie, MD)
    …candidate will be required to work in close coordination with the site's ISSM in monitoring the information system(s) in its environment of operation. Duties include ... assessing the security impact of changes and making recommendations to the ISSM . KEY RESPONSIBILITIES + Maintain operational security posture for an information… more
    Kratos Defense & Security Solutions, Inc. (10/21/25)
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  • Information System Security Officer (ISSO)

    Lockheed Martin (Hanover, MD)
    …frequent interaction with internal and external stakeholders\. The ISSO assists the ISSM with cybersecurity oversight and will provide guidance and direction to ... and weaknesses identified throughout the process are reported back to the ISSM \. Key Responsibilities: Security Oversight & Governance \- Direct day to day… more
    Lockheed Martin (10/18/25)
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  • Modernization Information Systems Security Officer…

    Lockheed Martin (Hanover, MD)
    …system or program * Provide support to the Information System Security Manager \( ISSM \) for maintaining the appropriate operational IA posture for a system, program, ... * Provide daily oversight and direction to contractor ISSOs * Serve as an ISSM * Interact with customers, IT staff, and high\-level corporate officers to define and… more
    Lockheed Martin (09/25/25)
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