• GE Vernova (Imperial, PA)
    …meet the rigorous CMMC requirements. This role will also assume the duties of an Information System Security Officer ( ISSO ), focusing on ensuring the ... security , compliance, and authorization of critical federal agency information systems. Job Description Roles and Responsibilities Develop and implement CMMC… more
    job goal (12/12/25)
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  • Applied Research Solutions (Bedford, MA)
    …(ISSM) duties as outlined in DoDI 8510.01 for assigned systems/applications. Perform the Information System Security Officer ( ISSO ) duties as outlined in ... impact and implementing corrective actions. Ensuring the rigorous application of information security /cybersecurity policies, principles, and practices in the… more
    job goal (12/12/25)
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  • Information Security

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** is seeking Information Security Professionals for programs in our **National Security Sector's (NSS) Cyber & Analytics ... much more. **Join us and make a difference in National Security !** Information Systems Security Officers ( ISSO ) and Information Systems Security more
    Leidos (10/18/25)
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  • Information System Security Officer…

    Lockheed Martin (Hanover, MD)
    …Lockheed Martin's Rotary & Mission Systems \(RMS\) division is seeking an experienced Information System Security Officer \( ISSO \) to protect mission ... policies, while providing day to day oversight across the system lifecycle\. The Information System Security Officer \( ISSO \) will serve as a primary… more
    Lockheed Martin (10/18/25)
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  • Information Systems Security Officer…

    V2X (Reston, VA)
    Overview Information Systems Security Officer ( ISSO ) Talent Pipeline | Ongoing Talent Pipeline | Always Hiring! Location: GlobalWhere: Onsite ... respect, responsibility, and professionalism. If you are a cybersecurity professional specializing in information assurance, security...and risk management, we encourage you to join our Information Systems Security Officer ( ISSO )… more
    V2X (11/27/25)
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  • SP28 Senior Information Systems…

    Amentum (Crane, IN)
    …10+ years of relevant experience + Graduate degree in Cybersecurity, Certified Information Systems Security Professional (CISSP) certification, or Certified ... Amentum is looking for a Sr. Information System Security Officer ( ISSO ) to support Program Offices within Department of Defense Strategic Systems Programs… more
    Amentum (09/22/25)
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  • Information Systems Security Officer…

    General Dynamics Information Technology (Bedford, MA)
    …5 + years of related experience **US Citizenship Required:** Yes **Job Description:** The Information Systems Security Officer ( ISSO ) III is responsible for ... None **Job Family:** Cyber and IT Risk Management **Skills:** Information Security , Information Security ...security safeguards applied to computer systems. + Perform ISSO duties in support of in-house and external customers.… more
    General Dynamics Information Technology (12/01/25)
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  • Information System Security Officer…

    KBR (Chantilly, VA)
    Title: Information System Security Officer ( ISSO ) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering ... critical information assets, ensuring compliance with relevant security policies, standards, and regulations. The ISSO ...relevant security policies, standards, and regulations. The ISSO will help guide a team of professionals more
    KBR (10/29/25)
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  • Cybersecurity Information System…

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …appraised for CMMI ML3 for Services and Development. Link Solutions is seeking a Cybersecurity Information System Security Officer ( ISSO ) to join our team in ... + DoD Secret Clearance required + Non-remote (relocation incentive available) The Cybersecurity Information System Security Officer ( ISSO ) will serve as… more
    Link Solutions Inc (11/06/25)
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  • Senior Information System Security

    Guidehouse (Mclean, VA)
    …support of our Department of Defense client. We are seeking an experienced **Senior Information System Security Officer ( ISSO ) (Managing Consultant)** with a ... ISSO ** will possess and apply comprehensive knowledge of information system security across key assignments. Plan...To Have** **:** + At least one cyber certification: Security +, Certified Cloud Security Professional more
    Guidehouse (12/04/25)
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