• Insider Threat Program Information System…

    Leidos (Washington, DC)
    …matters (non-scheduled). + Support ITP in the baseline compliance aspect of information systems and applications being accredited or reaccredited through the ... systems , coordinate with the respective system owner, system administrator or Information System Security Officer ( ISSO ) to notify them that weekly scanning… more
    Leidos (12/08/25)
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  • Information System Security Officer

    Chenega Corporation (Arlington, VA)
    **Req ID:** 38517 **Summary** ** Information System Security Officer ( ISSO )** **Alexandria, VA** Are you ready to enhance your skills and build your career in a ... interests of our nation. SecuriGence is seeking a talented ** Information System Security Officer ( ISSO )** to help...work with engineering and operations support staff to secure systems and ensure compliance, and provide oversight for existing… more
    Chenega Corporation (12/04/25)
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  • Information Security Analyst Advisor

    General Dynamics Information Technology (Annapolis Junction, MD)
    …+ Provide support to senior ISSOs for implementing, and enforcing information systems security policies, standards, and methodologies. + Assist with ... an information system or program to ensure information systems security policies, standards, and procedures...their control. + Ten (10) years experience as an ISSO on programs and contracts of similar scope, type,… more
    General Dynamics Information Technology (10/09/25)
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  • Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    …Security Officer (FSO) and business leadership, take responsibility for establishing Information Systems Security Program identifying, pursuing, and maintaining ... accreditations and authorizations of critical MC Dean enterprise and/or customer information systems . + Lead development, implementation, and continuous… more
    M. C. Dean (12/13/25)
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  • Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    …Security Officer (FSO) and business leadership, take responsibility for establishing Information Systems Security Program identifying, pursuing, and maintaining ... accreditations and authorizations of critical MC Dean enterprise and/or customer information systems . + Lead development, implementation, and continuous… more
    M. C. Dean (12/13/25)
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  • Information Systems Security Officer…

    Amentum (Columbia, MD)
    We are seeking an Information Systems Security Officer ( ISSO ) 3 for a prime contract that is based out of our Columbia, MD office. **Responsibilities:** + ... + Provide support to senior ISSOs for implementing, and enforcing information systems security policies, standards, and methodologies. + Assist with… more
    Amentum (11/12/25)
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  • Information System Security Engineer…

    Guidehouse (Suitland, MD)
    …management, operational and technical security controls for audited applications and information systems , subject matter expertise in developing security ... IT staff, security personnel such as the Authorizing Official, system owners, Information System Security Officers ( ISSO ), by highlighting potential threats and… more
    Guidehouse (10/24/25)
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  • RMF Cybersecurity Analyst - TS/SCI with CI Poly

    ENS Solutions (Washington, DC)
    …to Operate (ATO). + Acting as an appointed Information System Security Officer ( ISSO ) for IC cyber systems being developed by the engineering team. + ... Reporting, documenting, and briefing the status of systems under development while assuring their successful and timely...Management Framework (RMF) to the satisfaction of the appointed Information System Security Manager (ISSM), and/or senior … more
    ENS Solutions (12/19/25)
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  • Information System Security Representative…

    CGI Technologies and Solutions, Inc. (Washington, DC)
    …. **Position Description:** CGI Federal is currently looking for an Information Systems Security Representative - Sr. with active Top ... ** Information System Security Representative (ISSR) - Sr** **Category:**...systems being decommissioned, in coordination with the SO, ISSO , and ISSR. **Required qualifications to be successful in… more
    CGI Technologies and Solutions, Inc. (12/24/25)
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  • 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 ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future...award KBR is seeking a highly motivated and career-oriented Information System Security Manager (ISSM) to join our team… more
    KBR (12/13/25)
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