• Information Systems Security

    Insight Global (Sterling Heights, MI)
    Job Description Insight Global is seeking a highly skilled Information Systems Security Officer (ISSO) to support a Department of Defense (DoD) customer in ... environment. As an ISSO, you will report directly to the Information Systems Security Manager (ISSM) and the Information System Owner (ISO), operating with… more
    Insight Global (09/20/25)
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  • Information Systems Security

    ManTech (Hanover, MD)
    ManTech is currently looking for an **Information Systems Security Officer (ISSO)** to join our team in the **Ft. Meade, MD area** . In this role, you will ... provide support for proposing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies. **Responsibilities… more
    ManTech (09/10/25)
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  • Information Systems Security

    PLEXSYS Interface Products, Inc. (Camas, WA)
    …areas, and inspire our organizational culture. GENERAL DESCRIPTION The Information System Security Officer (ISSO) is responsible for ensuring the appropriate ... operational security posture for information systems and as such, works in close collaboration with the ISSM, CPSO, and FSO. The ISSO must have detailed… more
    PLEXSYS Interface Products, Inc. (09/27/25)
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  • SP28 Senior Information Systems

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

    Leidos (Port Hueneme, CA)
    **Description** Leidos has an exciting opportunity for an **Information System Security Officer (ISSO)** employee to join our team supporting the Naval Surface ... certification and accreditation (C&A). + Experience developing and reviewing security concept of operations, systems security...developing and reviewing security concept of operations, systems security plans, security risk… more
    Leidos (09/05/25)
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  • Information Systems Security

    Lockheed Martin (King Of Prussia, PA)
    Security & Emergency Services organization, and function as an Information System Security Officer \(ISSO\) in Valley Forge, PA, supporting a variety of ... or develop a plan of actions and milestones \(POA&M\) with the Information Systems Security Manager \(ISSM\) to address non\-compliance in the allotted time… more
    Lockheed Martin (08/15/25)
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  • 321 - Senior Information Systems

    ARSIEM (Laurel, MD)
    …for a self-starting, motivated individual to be the Lead Information System Security Officer supporting the Joint Activities Integration Division with ... audits of information systems . + Assist the information systems security manager in preparing the information system for periodic reaccreditation Minimum… more
    ARSIEM (09/18/25)
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  • Senior Associate, Information Systems

    L3Harris (Plano, TX)
    …Plano, TX or Richardson, TX Job Schedule: 9/80 Job Description: The Information System Security Officer (ISSO) is part of an Information Security team ... Center, Trellix Suite (DLP etc.), DISA STIGs, eMASS, Group Policy, and other software/ systems . + Existing 8140 Certification ( Security +, CISSP, CISM etc.). +… more
    L3Harris (09/27/25)
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  • Information Systems Security

    Leidos (Tucson, AZ)
    **Description** Leidos has an opening for an Information System Security Officer (ISSO) located at Davis-Monthan AFB in Arizona. To be eligible, candidates must ... support services, assisting both the ACC Cybersecurity Chief Information Security Officer and unit ISSOs in sustaining a robust cybersecurity program.… more
    Leidos (09/06/25)
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  • Information Systems Security

    ManTech (Laurel, MD)
    MANTECH seeks a motivated, career-driven, and customer-focused **Information System Security Officer (ISSO)** to join our team in **Laurel, MD** . You will play ... to complex IT problems. + Propose, coordinate, implement, and enforce information systems security policies, standards, and methodologies. + Assist with the… more
    ManTech (09/11/25)
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