• Information Systems Security Officer ( ISSO

    NTT America, Inc. (Merrifield, VA)
    …organization, apply now. We are currently seeking a Information Systems Security Officer ( ISSO ) to join our team in Merrifield, Virginia (US-VA), United States (US). ... **Job Summary:** The Information Systems Security Officer ( ISSO ) is responsible for ensuring the secure operation of assigned information systems in compliance with… more
    NTT America, Inc. (12/10/25)
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  • Information Systems Security Officer ( ISSO

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    Information Systems Security Officer ( ISSO ) Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix Solutions Group ... large program in the Annapolis Junction, MD area. The ISSO will be responsible for ensuring that the appropriate...otherwise, involving the security of an information system. The ISSO has the detailed knowledge and expertise required to… more
    Athenix Solutions Group, LLC (11/07/25)
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  • Information System Security Officer ( ISSO

    Lockheed Martin (Hanover, MD)
    …\(RMS\) division is seeking an experienced Information System Security Officer \( ISSO \) to protect mission critical information systems\. This role ensures ... day oversight across the system lifecycle\. The Information System Security Officer \( ISSO \) will serve as a primary guardian of mission critical information systems… more
    Lockheed Martin (10/18/25)
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  • Information Systems Security Officer ( ISSO

    V2X (Reston, VA)
    Overview Information Systems Security Officer ( ISSO ) Talent Pipeline | Ongoing Talent Pipeline | Always Hiring! Location: GlobalWhere: Onsite OpportunitiesClearance: ... encourage you to join our Information Systems Security Officer ( ISSO ) Talent Pipeline today! This position description is subject...For: We are always hiring across all levels for ISSO positions, including but not limited to: Mid-Level (3-7… more
    V2X (11/27/25)
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  • Senior Information Systems Security Officer…

    NANA Regional Corporation (Ashburn, VA)
    …to higher-level staff. May act as lead. + The Contractor shall identify the ISSO positions, as key personnel, to be the Designated Person(s) assigned to one or ... and follow-on Continuous Monitored system. + As a Designated ISSO , they will sign a DHS sponsored Letter that...that lays out the roles and responsibilities of the ISSO function to maintain daily compliance requirements. + The… more
    NANA Regional Corporation (10/29/25)
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  • Information System Security Officer ISSO

    TekSynap (Ashburn, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** Information System Security Officer ( ISSO ) acts as the Designated Person(s) assigned to one or more ... (ATO) and follow-on Continuous Monitored system. As a Designated ISSO , they will sign a DHS sponsored Letter that...that lays out the roles and responsibilities of the ISSO function to maintain daily compliance requirements. The … more
    TekSynap (10/25/25)
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  • Information Security Professionals ISSO

    Leidos (Annapolis Junction, MD)
    …make a difference in National Security!** Information Systems Security Officers ( ISSO ) and Information Systems Security Engineers (ISSE) will support our Leidos-led ... North and South Laurel, Columbia, Annapolis Junction, Linthicum and Ft. Meade, MD. ** ISSO Job Summary:** The Information System Security Officer ( ISSO ) is… more
    Leidos (10/18/25)
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  • SW ISSO

    KBR (Redstone Arsenal, AL)
    Title: SW ISSO Program Summary KBR's Missile, Aviation, and Ground Systems (MAGS) division delivers mission engineering solutions for critical US Army programs, ... is seeking a highly motivated Information Systems Security Officer ( ISSO ) to provide comprehensive cybersecurity support to the Army's...at Redstone Arsenal, AL. Roles and Responsibilities As the ISSO for the STARE Program Office, you will be… more
    KBR (12/06/25)
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  • Senior Information System Security Officer…

    Eliassen Group (Colorado Springs, CO)
    **Senior Information System Security Officer ( ISSO )** **Colorado Springs, CO** **Type:** Contract **Category:** Security **Industry:** Government **Reference ID:** ... Overview:** We are seeking an experienced **Information System Security Officer ( ISSO )** to support the secure deployment and operation of mission-critical… more
    Eliassen Group (12/05/25)
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  • Information Systems Security Officer ( ISSO

    Jovian Concepts, Inc. (Annapolis, MD)
    …Systems Security Officer ( ISSO ) Level 1","companyName":"Jovian Concepts, ... Jovian Concepts, Inc is looking to hire a Information Systems Security Officer ( ISSO ) Level 1 for a great opportunity in the Annapolis Junction, MD… more
    Jovian Concepts, Inc. (12/05/25)
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  • Cybersecurity Information System Security Officer…

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …and Development. Link Solutions is seeking a Cybersecurity Information System Security Officer ( ISSO ) to join our team in Aberdeen Proving Ground, MD. + Must be ... (relocation incentive available) The Cybersecurity Information System Security Officer ( ISSO ) will serve as front-line support for mission-critical personnel at… more
    Link Solutions Inc (11/06/25)
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  • Information System Security Officer ( ISSO

    CACI International (Chantilly, VA)
    Information System Security Officer ( ISSO ) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... Join Our Dynamic Cybersecurity Team as an Information Systems Security Officer ( ISSO )!** Are you passionate about cybersecurity and eager to make a significant… more
    CACI International (10/31/25)
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  • Information System Security Officer ( ISSO

    KBR (Chantilly, VA)
    Title: Information System Security Officer ( ISSO ) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... national security and shape the future of space defense. KBR is seeking a Mid-level ISSO to be part of our team supporting our customer in Chantilly, VA that… more
    KBR (10/29/25)
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  • SP28 Senior Information Systems Security Officer…

    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 (SSP). The ... ISSO will support non-enterprise information systems of large-scaled programs...as multiple Science and Technology (S&T) programs. The System ISSO will provide direct support to the Program Office… more
    Amentum (09/22/25)
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  • Information Systems Security Office ( ISSO

    General Dynamics Information Technology (Warrensburg, MO)
    …of related experience **US Citizenship Required:** Yes **Job Description:** The ISSO is responsible for ensuring the appropriate operational security posture is ... on the status of security safeguards applied to computer systems. + Perform ISSO duties in support of in-house and external customers. + Conduct security impact… more
    General Dynamics Information Technology (12/10/25)
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  • Senior ISSO

    BAE Systems (Annapolis Junction, MD)
    **Job Description** **Senior Information System Security Officer ( ISSO )** The selected candidate will act as an ISSO for a large software development program ... Qualifications** + Must have at least 10 years of experience as ISSO working independently, and/or on teams maintaining secure information system operations in… more
    BAE Systems (12/09/25)
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  • Information Systems Security Officer ( ISSO

    KBR (Beavercreek, OH)
    Title: Information Systems Security Officer ( ISSO ) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... Summary: The selected candidate will serve in a Senior ISSO role and perform tasks related to Assessment &...Responsibilities: + Serve as an Information Systems Security Officer ( ISSO ) at our Beavercreek, OH Area location working with… more
    KBR (12/06/25)
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  • Senior Information System Security Officer…

    Leidos (Annapolis Junction, MD)
    …make a difference in National Security!** **Senior Information System Security Officer ( ISSO )** Leidos currently has an opening for a **Senior Information System ... Security Officer ( ISSO )** to work at our **Annapolis Junction, MD** location....MD** location. The selected candidate will act as an ISSO for a large software development program which includes… more
    Leidos (12/06/25)
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  • ISSO /Information Technology Manager

    CymSTAR LLC (Tucson, AZ)
    SUMMARY: An Information Systems (IS) Security Officer ( ISSO ) is an individual responsible for ensuring the appropriate technical and operational security posture is ... supported on all Company-owned computer systems as required. The ISSO ensures that the company's information systems comply with...800-37, NIST SP 800-171, CMMC, and other requirements. The ISSO is also responsible for planning and responding to… more
    CymSTAR LLC (12/06/25)
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  • Information Systems Security Officer ( ISSO

    V2X (Springfield, VA)
    …responsibility, and professionalism. We are hiring a Information Systems Security Officer ( ISSO ) - active TS/SCI clearance to support our government customer based ... Responsibilities + What You'll Do + The Information Systems Security Officer ( ISSO ) ensures the appropriate operational security posture is maintained for specific… more
    V2X (12/04/25)
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