• ISSO (Level 4)

    Amentum (Falls Church, VA)
    …evolving and dynamic needs. Amentum is seeking an Information System Security Officer ( ISSO ) to support at a sponsor facility. The successful candidate will ensure ... systems securely function in accordance with documented controls. The ISSO is to perform and deliver: + Support review...to program ASO and ISSM. Provide in the Monthly ISSO Activity Report the total number of investigation/analysis completed.… more
    Amentum (08/08/25)
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  • Senior Associate, Information Systems Security…

    L3Harris (Plano, TX)
    …in the interest of national security. Job Title: Senior Associate, Cyber Intelligence ( ISSO ) Job Code: 25471 Job Location: Plano, TX or Richardson, TX Job Schedule: ... 9/80 Job Description: The Information System Security Officer ( ISSO ) is part of an Information Security team supporting a wide variety of existing and developing… more
    L3Harris (08/08/25)
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  • ISSO

    Leidos (Alexandria, VA)
    …thrive, keep reading!** **The Mission** Leidos is seeking an Information System Security Office ( ISSO ) to support a large enterprise IT contract for the DOD. The ... ISSO will be accountable for reviewing and maintaining existing...risk across multiple enclaves in an enterprise environment. The ISSO will promote security best practices, identify and articulate… more
    Leidos (08/08/25)
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  • Mid-Level Information Systems Security Officer…

    RedTrace Technologies Inc (Washington, DC)
    …and Cyber Defense support. Position Description: We are seeking a Mid Level ISSO to carry out the following duties and responsibilities: + Services to support ... IS Security performed by the Information System Security Officer ( ISSO ) at a minimum, shall consist of to the...agency ISs being decommissioned, in coordination with the SO, ISSO , and ISSR Qualifications: Required: + Current US Government… more
    RedTrace Technologies Inc (08/07/25)
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  • Information System Security Officer ( ISSO

    St. George Tanaq Corporation (Richmond, VA)
    Information System Security Officer ( ISSO ) WFH Flexible*Remote from MD, VA, DC (http://maps.google.com/maps?q=Washington+DC+USA) Job Type Full-time Description ... **About the Role** We are seeking an **Information System Security Officer ( ISSO )** to support our federal government customer. The ISSO is… more
    St. George Tanaq Corporation (08/02/25)
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  • Security ISSO -Azure/Cloud-Secret-DC Metro…

    General Dynamics Information Technology (Washington, DC)
    …Family:** Information Security **Skills:** Azure Active Directory (AD), ISSO ,System Security,System Security Plans **Certifications:** CISSP: Certified Information ... an **Information Security Analyst Senior Advisor** **(Security 1 Lead ISSO )** . This position will play a dual role...as the Security Lead as well as the projects ISSO . Your focus will be on the Systems Security… more
    General Dynamics Information Technology (07/30/25)
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  • Information System Security Officer ( ISSO

    OCT Consulting, LLC (Colorado Springs, CO)
    Information System Security Officer ( ISSO ) / Incident Response Analyst OCT Consulting is a business management and technology consulting firm that provides support ... has an opening for an Information System Security Officer ( ISSO ) / Incident Response Analyst to work with our...Day to day responsibilities include: * Serve as a ISSO responsible for maintaining the appropriate operational security posture… more
    OCT Consulting, LLC (07/30/25)
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  • Information System Security Officer ( ISSO

    TekSynap (Clarksburg, WV)
    …**ACTIVITIES & RESPONSIBILITIES** The Information Systems Security Officer ( ISSO ) positions support the establishment, implementation, and maintenance of ... services, and data, and safeguards their confidentiality, integrity, and availability. The ISSO coordinates with system owners to ensure systems are operated and… more
    TekSynap (07/25/25)
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  • Information Systems Security Officer ( ISSO

    General Dynamics Information Technology (Bedford, MA)
    …of related experience **US Citizenship Required:** Yes **Job Description:** The ISSO is responsible for ensuring the appropriate operational security posture is ... on the status of security safeguards applied to computer systems. + Perform ISSO duties in support of in-house and external customers. + Conduct continuous… more
    General Dynamics Information Technology (07/24/25)
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  • Cybersecurity Analyst - ISSO Support…

    COLSA Corporation (San Miguel, CA)
    …The Local Defender serves as a critical cybersecurity role that combines ISSO responsibilities with traditional Security Operations Center (SOC) and Threat Analyst ... on RMF controls. The preferred candidate is an experienced ISSO with in-depth knowledge of NIST 800-53 controls, RMF...Duties and Responsibilities (Essential Functions): + Serve as the ISSO in support of the ISO for assigned systems,… more
    COLSA Corporation (07/18/25)
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