• Information System Security Manager

    Kratos Defense & Security Solutions, Inc. (Orlando, FL)
    …for our customers, our partners and ourselves. Kratos is looking for an ISSM to lead and support other cybersecurity professionals in the execution of information ... Assessment & Authorization packages, and Security Control Traceability Matrices. The ISSM will maintain an operational security posture and ensure security policies,… more
    Kratos Defense & Security Solutions, Inc. (09/27/25)
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  • Information Systems Security Manager

    Leidos (St. Petersburg, FL)
    …our Digital Modernization sector, has an opening for an **Information Systems Security Manager ( ISSM ) i** n our St. Petersburg, FL office. The ISSM will support ... * Current **DoD 8570 IAM Level II certified.** * Past or current ISSM /ISSO experience. * Detailed understanding of the Risk Management Framework (RMF), National… more
    Leidos (12/19/25)
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  • F-35 Info Sys Sec Officer

    Lockheed Martin (Orlando, FL)
    …Officer \(ISSO\) position will support the Information System Security Manager \( ISSM \) in developing, maintaining and overseeing the cybersecurity of assigned F\-35 ... computing systems with the programs and Information Systems Security Manager \( ISSM \); support and perform self\-inspection reviews; and assist with conducting… more
    Lockheed Martin (12/19/25)
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  • Information Systems Security Officer

    ManTech (Eglin AFB, FL)
    …Perform ISSO duties in support of in-house and external customers + Notify ISSM when changes occur that might affect the authorization determination of the ... hardware, software, or firmware of a system with the ISSM and AO/DAO prior to the change + Ensure...Conduct security impact analysis activities and provide to the ISSM on all configuration management changes to the authorization… more
    ManTech (12/17/25)
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  • Infrastructure Engineer - Digital Workplace…

    ATI (Margate, FL)
    …this role will also serve as the Information Systems Security Manager ( ISSM ) for the Margate site, providing oversight of local cybersecurity and compliance ... user experience across the Digital Workplace ecosystem. Additional Responsibilities Site ISSM (Information Systems Security Manager): + While the primary focus of… more
    ATI (11/13/25)
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  • ISSO

    Arena Technical Resources, LLC (Tyndall AFB, FL)
    …for an information system and as such, works in close collaboration with the ISSM and ISO. The position shall have the detailed knowledge and expertise required to ... of a system. How an ISSO Will Make an Impact: - Support the ISSM to define, create, and maintain the documentation for certification and authorization of the… more
    Arena Technical Resources, LLC (12/24/25)
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  • Information Systems Security Manager

    ManTech (Eglin AFB, FL)
    **MANTECH** seeks a motivated, career and customer-oriented **Information Systems Security Manager ( ISSM )** to join our Air Force / Space team at **Eglin AFB** . The ... ISSM 's primary function is to support the United States Air Force's 53rd Wing Technical Support Services (53rd WTSS) contract. **Responsibilities include, but are… more
    ManTech (12/17/25)
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  • Information Systems Security Officer

    Lockheed Martin (Orlando, FL)
    …life cycle\. \- Coordinate activities with the Information System Security Manager \( ISSM \) to ensure systems are secure and technically ready for inspection\. \- ... \- Assessing their security relevance \- Providing advisory support to the ISSM \- Ensuring compliance with relevant regulations and standards \- Proven experience… more
    Lockheed Martin (12/17/25)
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  • Classified Cyber Security/ISSO

    Lockheed Martin (Orlando, FL)
    …and respond to network and security incidents, documenting actions with the ISSM \. + Participate in internal and external security audits, inspections, and ... efforts, keeping comprehensive configuration‑management records\. + Collaborate with the ISSM and Program Security to communicate, implement, and manage the… more
    Lockheed Martin (12/17/25)
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  • Information System Security Officer / Iwakuni,…

    Lockheed Martin (Eglin AFB, FL)
    …Officer \(ISSO\) position will support the Information System Security Manager \( ISSM \) in developing, maintaining and overseeing the cybersecurity of assigned ... NICE or DoD workforce frameworks\. **Desired Skills:** + Prior experience as an ISSO, ISSM or related DoD Cyber Workforce Role on one or more F\-35 information… more
    Lockheed Martin (12/11/25)
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