• Senior Information Systems

    Leidos (Laurel, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Information Systems Security Officer (ISSO)** in our **National Security ... Seeking a self-starting, motivated individual to be the Senior Information System Security Officer...systems security manager in preparing the information system for periodic reaccreditation + **Technical… more
    Leidos (09/19/25)
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  • C2ISR Information System

    PLEXSYS Interface Products, Inc. (Oklahoma City, OK)
    …GENERAL DESCRIPTION The Command and Control, Intelligence, Surveillance, and Reconnaissance (C2ISR) Information System Security Officer (ISSO) will ... The ISSO is responsible for ensuring the appropriate operational security posture for information systems ...Facility Security Officer and C2ISR Information System Security Manager (ISSM)… more
    PLEXSYS Interface Products, Inc. (09/01/25)
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  • Information System Security

    St. George Tanaq Corporation (Richmond, VA)
    Information System Security Officer (ISSO) WFH Flexible*Remote from MD, VA, DC (http://maps.google.com/maps?q=Washington+DC+USA) Job Type Full-time ... more about us, visit https://tanaq.com/tanaq-technical-services. **About the Role** We are seeking an ** Information System Security Officer (ISSO)** to… more
    St. George Tanaq Corporation (08/02/25)
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  • Senior Information System

    ManTech (Huntsville, AL)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Information System Security Officer (ISSO)** to join our team in **Huntsville, AL.** ... other IS security personnel. + Ensure that system security documentation is developed, maintained, reviewed,...processes. **Minimum Qualifications:** + 7+ years serving as an Information Systems Security Officer more
    ManTech (09/04/25)
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  • Information System Security

    Lockheed Martin (Palmdale, CA)
    …selected candidate will join our team of cyber security professionals as an Information System Security Officer \(ISSO\) on\-site at Palmdale, ... of security posture, and continuous monitoring of information systems \(i\.e\. Authorization to Operate \(ATO\),... Center, Trellix, etc\.\) **Desired Skills:** Experience as an Information System Security Officer more
    Lockheed Martin (08/29/25)
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  • Information System Security

    TekSynap (Ashburn, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** Information System Security Officer (ISSO) acts as the Designated Person(s) assigned to one or ... more existing FISMA Systems of Record as well as new IT ...government and customer organizations. **Overview** We are seeking a Information System Security Officer more
    TekSynap (07/26/25)
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  • Information System Security

    Amentum (Elkridge, MD)
    …Cyber, Security , & Intel space? If so, look no further. Amentum is seeking a ** Information System Security Officer (ISSO)** to join our team of ... Nation's security and intelligence mission. As an Information System Security Officer... security advisor for assigned classified and unclassified information systems , ensuring alignment with DoD, DIA,… more
    Amentum (09/22/25)
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  • Senior Information System

    Eliassen Group (Colorado Springs, CO)
    **Senior Information System Security Officer (ISSO)** **Colorado Springs, CO** **Type:** Contract **Category:** Security **Industry:** Government ... Jobs **Description:** **Position Overview:** We are seeking an experienced ** Information System Security Officer...to support the secure deployment and operation of mission-critical information systems . The ISSO is responsible for… more
    Eliassen Group (09/17/25)
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  • Information Systems Security

    BAE Systems (Stennis Space Center, MS)
    …working hand-in-hand with a team of dedicated professionals and contractors on-site. As an Information Systems Security Officer (ISSO), your role is ... + Draft critical technical documents like Engineering Implementation Plans, System Design Plans, and Requests for Change, ensuring our...be available based on position level and/or job specifics. ** Information Systems Security Officer more
    BAE Systems (09/09/25)
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  • Information Systems Security

    Applied Research Associates, Inc. (Raleigh, NC)
    …experienced Junior Systems Analyst/ Information Systems Security Officer (ISSO) for the Integrated Missions System Sector in Raleigh, NC. The ISSO ... will support the Information System Security Manager (ISSM)...and maintain required IS security documentation including Systems Security Plans (SSP), Information more
    Applied Research Associates, Inc. (09/25/25)
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