• Information Systems Security Officer…

    Lockheed Martin (Orlando, FL)
    **Description:** Lockheed Martin is seeking a seasoned ** Information Systems Security Officer \( ISSO \)** to safeguard our systems against emerging threats ... assessment remediation\. * **Documentation & Architecture** - Produce and maintain information system security architectural documents that conform to DoD/GAO… more
    Lockheed Martin (10/25/25)
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  • Senior Information System Security

    Tyto Athene (Fairfax, VA)
    **Description** Tyto Athene is searching for a **Senior Information System Security Officer ( ISSO )** to be responsible for the overall handling of ... of relevant experience. + Minimum of 5 years of relevant functional experience as an ISSO or Security Analyst. + PMP certification + Familiarity with program … more
    Tyto Athene (09/16/25)
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  • Information System Security Officer…

    General Dynamics Information Technology (Macdill AFB, FL)
    …+ ISACA - Certified in Governance of Enterprise IT(CGEIT) + (ISC)2 - Certified Information Systems Security Professional (CISSP) + (ISC)2 - Certified ... opportunity. And our work depends on TS/SCI level cleared ** Information System Security Officer ( ISSO )...value most. We are GDIT. A global technology and professional services company that delivers consulting, technology and mission… more
    General Dynamics Information Technology (12/03/25)
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  • Information System Security Officer…

    Lockheed Martin (Cape Canaveral, FL)
    **Description:** Lockheed Martin Space \(LMS\) is seeking a Classified Cybersecurity Information Systems Security Officer \( ISSO \) supporting the Fleet ... system or develop a plan of actions and milestones \(POA&M\) with the Information Systems Security Manager \(ISSM\) to address non\-compliance in the allotted… more
    Lockheed Martin (09/19/25)
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  • Information System Security Officer…

    Lockheed Martin (Manassas, VA)
    …and Committee on National Security Systems Instruction \(CNSSI\) 1253\. As an Information Systems Security Officer \( ISSO \), you will be responsible for ... analysis, visualization, configuration, and management, as well as experience with other security information and event management \(SIEM\) tools\. You will have… more
    Lockheed Martin (12/04/25)
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  • Cyber Security , Information Systems…

    BAE Systems (Nashua, NH)
    …career as a Cybersecurity professional with BAE Systems, supporting and protecting information systems critical to national security at one of the leading ... (IA) career through hands on application, work with seasoned professionals , and a training and development plan designed to...position level and/or job specifics. **Cyber Security , Information Systems Security Officer ( ISSO )**… more
    BAE Systems (11/27/25)
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  • Senior Information System Security

    RTX Corporation (Woburn, MA)
    …that create a safer, more secure world. Our cybersecurity team is seeking a **Senior Information Systems Security Officer ( ISSO )** to support our team **100% ... facility in **Woburn, Massachusetts.** The successful candidate will interface with the Information Systems Security Manager (ISSM) to ensure adherence with NIST… more
    RTX Corporation (11/19/25)
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  • Information System Security Officer…

    Lockheed Martin (Boulder, CO)
    …the security team, program, and government customers to perform as an Information Systems Security Officer \( ISSO \) in Boulder, Colorado\. Classified ... culture\. Key Responsibilities of this role includes: \- Oversee day\-to\-day information system security operations including hardware and software… more
    Lockheed Martin (10/29/25)
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  • Information Systems Security Officer…

    CACI International (Aberdeen Proving Ground, MD)
    Information Systems Security Officer ( ISSO ) Job Category: Security Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: ... in a dynamic, high-impact environment. **Responsibilities:** + Implement and maintain information security policies, procedures, and standards in compliance with… more
    CACI International (12/02/25)
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  • Information System Security Officer…

    Huntington Ingalls Industries (Wright Patterson AFB, OH)
    …click here for a short video: https://vimeo.com/732533072 Job Description As the Information Systems Security Officer ( ISSO ) the individual works ... closely with the Information Systems Security Manager (ISSM) proposing, coordinating, implementing and enforcing information system security policies,… more
    Huntington Ingalls Industries (10/01/25)
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