• Tyto Athene (Washington, DC)
    …Tyto Athene is searching fora **Senior Information Systems Security Officer ( ISSO )** with privacy experience. The candidate will ensure that security requirements ... Personally Identifiable Information (PII) and other sensitive information. The ISSO will be involved in the application of federally...of 8 years of relevant experience functioning as an ISSO + Thorough understanding and knowledge of FISMA and… more
    DirectEmployers Association (09/24/25)
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  • Tyto Athene (Santa Barbara, CA)
    …Experience working with and supporting a diverse team of system users. + ISSO experience, ability to develop solutions to complex IS compliance and security problems ... protected by applicable law. Submit a Referral (https://careers-gotyto.icims.com/jobs/1603/systems-administrator- isso /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834326889) **Location** _US-CA-Santa Barbara_ **ID** _2025-1603_ **Category**… more
    DirectEmployers Association (12/06/25)
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  • Applied Research Solutions (Dayton, OH)
    …Analyze and report system and organizational security posture trends to the ISSM/ ISSO . + Provide cybersecurity recommendations to the ISSM based on significant ... responsibilities + Analyze and report organizational security posture trends to the ISSM/ ISSO + Analyze and report system security posture trends to the ISSM/… more
    DirectEmployers Association (11/21/25)
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  • Applied Research Associates, Inc. (Nashua, NH)
    …**Facility Security Manager** who will lead a team of Information Security Specialists (ISSM/ ISSO ) and the current Facility Security Officer (FSO) in the Nashua, NH ... include managing a team of security professionals to include Information System (ISSM/ ISSO ) team and FSO, drafting and reviewing policies and procedures, document… more
    DirectEmployers Association (10/29/25)
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  • Applied Research Solutions (Oklahoma City, OK)
    …is required. Professional Engineer (PE) certification is desired but not required + ISSO /ISSM duties as assigned to support C2IMERA + Other duties as assigned ... **Qualifications** **Citizenship: Must be a US citizen** **Clearance: Must have an Active Secret Clearance** **Minimum Required Qualifications:** **Education:** Bachelor's degree in a professional accredited educational program and at least 1-3 years of… more
    DirectEmployers Association (12/09/25)
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  • Applied Research Solutions (Bedford, MA)
    …for assigned systems/applications. + Perform the Information System Security Officer ( ISSO ) duties as outlined in DoDI 8510.01 for assigned systems/applications. + ... Other duties as assigned. **Qualifications/Technical Experience Requirements:** + Must be a US citizen + DoD 8570.01 MMGT512 compliant certification. + Experience with the Risk Management Framework (RMF). + Active Secret Security Clearance The expected annual… more
    DirectEmployers Association (12/09/25)
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  • Applied Research Solutions (Bedford, MA)
    …when necessary. + Assist the ISSM in meeting their duties and responsibilities. The ISSO shall assume ISSM responsibilities in the absence of the ISSM; + Ensure ... systems are operated, maintained, and disposed of in accordance with security policies and procedures as outlined in the security authorization package; + Maintain equivalent IAM Level 2 certifications based off of DoD 8140 standard; + Ensure all users have… more
    DirectEmployers Association (12/05/25)
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  • Applied Research Associates, Inc. (Albuquerque, NM)
    …of five to seven years of related experience. + Previous experience as an ISSO /ISSM is required. + DoD Directive 8570.1 IAM Level II or higher certification. + ... Familiar with the 32 CFR Part 117, DAAG, NIST RMF, DoDM 5205.07, and/or JSIG IS requirements. + Experience investigating security incidents to include data spills, data integrity incidents and malicious code incidents + Experience with compliance… more
    DirectEmployers Association (11/19/25)
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  • Mission Support and Test Services (Santa Barbara, CA)
    …training: + Special Security Officer (SSO) + Information Systems Security Officer ( ISSO ) + Assistant Special Security Officer (ASSO) + HAL System Administrators + ... Ensure that the FIE Director is cognizant of SIPP security requirements and that employees follow applicable program protection plans. + Assist the FIE Director in conducting US persons and non-U.S. persons information retention reviews and reporting in… more
    DirectEmployers Association (10/17/25)
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  • AeroVironment (Centreville, VA)
    …required to manage work distribution to Information Systems Security Officers ( ISSO ). **Position Responsibilities** + Primary point of contact for Information ... assurance for all site matters + Lead system documentation for information systems authorization + Developed and disseminate a System Security Plan (SSP) to include continues monitoring, vulnerability risk assessments, Assured File Transfers procedures,… more
    DirectEmployers Association (10/11/25)
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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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  • Lead Information System Security Officer…

    General Dynamics Information Technology (Mclean, VA)
    …Citizenship Required:** Yes **Job Description:** Lead Information System Security Officer ( ISSO ) **GDIT is seeking a highly skilled and multi-faceted Lead ... Information System Security Officer ( ISSO ) for a critical contract role supporting this commercial...unyielding security and integrity of mission-critical systems.** **The Lead ISSO will be directly responsible for the following key… more
    General Dynamics Information Technology (12/15/25)
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  • Senior Specialist, Cyber Intel ( ISSO )

    L3Harris (Wilmington, MA)
    …in the interest of national security. Job Title: Senior Specialist, Cyber Intelligence ( ISSO ) Job Code: 31848 Job Location: Wilmington, MA Job Schedule: 9/80 REG - ... Friday Job Description: L3Harris is seeking an Information System Security Officer ( ISSO ) to support the Space Superiority & Imaging division's customers and… more
    L3Harris (12/13/25)
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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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