• Information System Security

    Amentum (Elkridge, MD)
    Security , & Intel space? If so, look no further. Amentum is seeking a ** Information System Security Officer (ISSO)** to join our team of passionate ... direct impact on the Nation's security and intelligence mission. As an Information System Security Officer (ISSO) at Amentum, you will play a vital role… more
    Amentum (12/02/25)
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  • Information System Security

    Huntington Ingalls Industries (Dayton, 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 (12/31/25)
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  • Information Systems Security

    FGS, LLC (Suitland, MD)
    Information Systems Security Officer Suitland, MD **Required:** US Citizenship **Clearance Requirement:** Top Secret with SCI eligibility **Certification ... - $165,000 **Position Overview:** FGS, LLC is seeking a highly qualified Information Systems Security Officer (ISSO) to support the Office of Naval… more
    FGS, LLC (11/22/25)
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  • Sr. Information Systems Security

    Huntington Ingalls Industries (Albuquerque, NM)
    …and maintains space superiority in a multi-domain conflict. We're looking for a Sr. Information Systems Security Officer to develop space combat power and ... and training, and research and development of space systems. As a Sr. Information Systems Security Officer , you will be expected to maintain and manage… more
    Huntington Ingalls Industries (01/01/26)
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  • Information System Security

    KBR (Chantilly, VA)
    Title: Information System Security Officer (ISSO) - Junior Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... upon contract award KBR is seeking a highly motivated and career-oriented Information System Security Officer (ISSO) - Junior to join our team supporting… more
    KBR (11/21/25)
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  • Information System Security

    KBR (Fort Meade, MD)
    Title: Information System Security Officer - Intermediate Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... contract award KBR is seeking a highly motivated and career-oriented Information System Security Officer (ISSO) -Intermediate to join our team supporting… more
    KBR (11/07/25)
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  • Senior Information System Security

    Innovative Management & Technology Services (Clarksburg, WV)
    …with the best customers on-site at top government agencies. Job Title: Senior Information System Security Officer (ISSO) Primary Location: Clarksburg, WV ... Summary: We are seeking a highly skilled and mission-driven Senior Information Systems Security Officer (ISSO) to join our cybersecurity team supporting… more
    Innovative Management & Technology Services (10/29/25)
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  • Information Systems Security

    Systems Technologies, Inc. (Hanover, MD)
    Information Systems Security Officer (ISSO) Location Hanover, MD Job Setting On-site Job Category Other Apply Now ... (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=SYSTEK&cws=42&rid=1130) INFORMATION SYSTEMS SECURITY OFFICER (ISSO) The company is… more
    Systems Technologies, Inc. (12/02/25)
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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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  • Information Systems Security

    CACI International (Annapolis Junction, MD)
    Information Systems Security Officer (ISSO) Skill Level 3 Job Category: Security Time Type: Full time Minimum Clearance Required to Start: TS/SCI with ... policies, standards, and methodologies. * Maintain the operational security posture of information systems by managing day-to-day security operations and… more
    CACI International (12/31/25)
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