• Information Systems Security

    CACI International (Rome, NY)
    Information Systems Security Engineer (ISSE) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with ... scanning tools, STIG compliance, Security Content Automation Protocol (SCAP), and security event information management (SIEM). + Knowledge in… more
    CACI International (10/04/25)
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  • Sr. Information Systems

    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 ... of readiness. HII supports the Department of Energy's national security mission through the management and operation...development of space systems . As a Sr. Information Systems Security Officer, you… more
    Huntington Ingalls Industries (11/04/25)
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  • Junior Information Systems

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Junior Information Systems Security Officer (ISSO)** in our **National Security ... incidents and vulnerabilities. + Conduct weekly reviews of systems audit logs and vulnerability scan results. + Maintain...Agent responsibilities + Assist with management of security aspects of the information system and… more
    Leidos (12/04/25)
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  • Junior Information Systems

    Parsons Corporation (Aurora, CO)
    …possible. **Job Description:** Parsons is looking for a talented **Junior ISSO / Level 1 Information Systems Security Officer** to join our growing team! In ... this mission critical effort you will develop, maintain, and implement information security standards, procedures, and guidelines for applications and databases.… more
    Parsons Corporation (12/03/25)
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  • Information Systems Security

    Nomad Global Communication Solutions (Columbia Falls, MT)
    …Nomad GCS does not support the H1B Visa for this position. Position : Information Systems Security Manager - Columbia Falls or Huntsville Division ... solution when every minute matters. We seek a skilled Information Systems Security Manager to...program. + Experience in cybersecurity best practices and risk management . + Proficient with MS Office Suite including Excel,… more
    Nomad Global Communication Solutions (09/24/25)
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  • Information Systems Security

    Lockheed Martin (Littleton, CO)
    …the security team, program, and government customers to perform as an Information Systems Security Officer \(ISSO\) for Special Access Programs located ... information system, and advise the ISSM of their security relevance\. \- Ensure configuration management \(CM\)...a formal Information Security / Information Systems Security Program together… more
    Lockheed Martin (11/07/25)
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  • Information Systems Security

    Lockheed Martin (Littleton, CO)
    …with the security team, program, and government customers to perform as an Information Systems Security Officer \(ISSO\) for Special Programs located at ... of IS in accordance with internal LM and customer security requirements, primarily Risk Management Framework \(RMF\)\....a plan of actions and milestones \(POA&M\) with the Information Systems Security Manager \(ISSM\)… more
    Lockheed Martin (09/25/25)
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  • Information Systems Security

    Lockheed Martin (Littleton, CO)
    …with the security team, program, and government customers to perform as an Information Systems Security Officer \(ISSO\) at the LM Waterton facility in ... a plan of actions and milestones \(POA&M\) with the Information Systems Security Manager \(ISSM\)...Systems Instruction \(CNSSI\) 1253, NIST SP 800\-37 Risk Management Framework \(RMF\), and/or NIST SP 800\-53 Security more
    Lockheed Martin (11/12/25)
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  • Senior Information Systems

    SOS International LLC (Pearl Harbor, HI)
    …Future of Secure Networks in the Pacific!** SOSi is seeking a **Secret-cleared Senior Information Systems Security Officer (ISSO)** to join our elite team ... area of responsibility. + Provide technical and procedural IS Security advice to engineering team and senior management... security auditing. + Develop and oversee operational information systems security implementation policy… more
    SOS International LLC (12/12/25)
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  • Information Systems Security

    L3Harris (Cape Canaveral, FL)
    …off Job Description: Aerojet-Rocketdyne, an L3Harris Technologies Company, is looking for an Information Systems Security Officer (ISSO) for Department of ... operating systems : Microsoft Windows, Linux + Experience with various information system security assessment/hardening tools - SCAP Compliance Checker, ACAS,… more
    L3Harris (10/29/25)
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