• ISSO (Information System Security

    General Dynamics Information Technology (Tyndall AFB, FL)
    …Description:** GDIT is seeking a highly motivated and experienced Information System Security Officer (ISSO). This position will be responsible for ensuring ... Plan of Action and Milestones + Experience with Cyber Security Service Provider implementation + Experience with DoD... Security Service Provider implementation + Experience with DoD Cyber Protection Team **GDIT IS YOUR PLACE** At… more
    General Dynamics Information Technology (12/06/25)
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  • Senior Information System Security

    Guidehouse (Mclean, VA)
    …of Defense client. We are seeking an experienced **Senior Information System Security Officer (ISSO) (Managing Consultant)** with a proven track record ... Risk Management Framework. + An ACTIVE and MAINTAINED "Secret" Federal or DOD security clearance. + Strong analytical and problem-solving skills. + Strong people… more
    Guidehouse (12/04/25)
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  • Information Systems Security Officer

    Amentum (Columbia, MD)
    **Your Impact:** We are seeking an Information Systems Security Officer (ISSO) 2 for a prime contract that is based out of our Columbia, MD office. ... standards, and methodologies * Develop and maintain documentation for Security Authorization in accordance with ODNI and DoD... Security Authorization in accordance with ODNI and DoD policies * Provide CM for security -relevant… more
    Amentum (12/04/25)
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  • Junior Information Systems Security

    Parsons Corporation (Aurora, CO)
    …Parsons is looking for a talented **Junior ISSO / Level 1 Information Systems Security Officer ** to join our growing team! In this mission critical effort ... with** **CI-** **Polygraph.** + IAT-II Certification in accordance with DoD 8140 guidance such as Security + | CE certification, **or must be willing to obtain… more
    Parsons Corporation (12/03/25)
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  • Security Officer - Dispatch…

    Allied Universal (Mclean, VA)
    …visit: www.aus.com/offices . **Job ID:** 2025-1485034 **Location:** United States-Virginia-McLean **Job Category:** Security Officer , Part Time Security ... Allied Universal(R), North America's leading security and facility services company, offers rewarding careers...key insights to internal stakeholders. **Must have an Active DoD Clearance and must be 21+ years of age**… more
    Allied Universal (11/27/25)
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  • Senior Information System Security

    RTX Corporation (Woburn, MA)
    …safer, more secure world. Our cybersecurity team is seeking a **Senior Information Systems Security Officer (ISSO)** to support our team **100% onsite** at our ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (11/19/25)
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  • Information Systems Security Officer

    Amentum (Linthicum, MD)
    …Intel space? If so, look no further. Amentum is seeking an **Information Systems Security Officer (ISSO)** to join our team of passionate individuals in ... projects that make a direct impact on the Nation's security and intelligence mission. The work environment is fast-paced...may be substituted for four (4) years' experience. * DoD 8570.1 compliant IAM Level I certification, such as… more
    Amentum (11/16/25)
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  • Information Systems Security Officer

    Amentum (Columbia, MD)
    We are seeking an Information Systems Security Officer (ISSO) 3 for a prime contract that is based out of our Columbia, MD office. **Responsibilities:** + ... standards, and methodologies. + Develop and maintain documentation for Security Authorization in accordance with ODNI and DoD... Security Authorization in accordance with ODNI and DoD policies. + Provide CM for security -relevant… more
    Amentum (11/12/25)
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  • Information System Security Officer

    Lockheed Martin (Colorado Springs, CO)
    … team, program, and government customers to perform as an Information Systems Security Officer \(ISSO\)\. In this role you will: \- Oversee day\-to\-day ... information system \(IS\) security operations including hardware and software implementations\. \- Fulfill...ISSM\. **Basic Qualifications:** * Current Top Secret/SCI clearance * DoD 8140/8570 IAT Level II certification \(Sec\+\) or higher… more
    Lockheed Martin (11/12/25)
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  • Information Systems Security Officer

    Lockheed Martin (Littleton, CO)
    security team, program, and government customers to perform as an Information Systems Security Officer \(ISSO\) for Special Access Programs located at the LM ... this role you will: \- Oversee day\-to\-day information system security operations including auditing the IS, hardware, and software...* TS/SCI with the ability to receive Polygraph * DoD 8570 IAT Level II certification or Higher, or… more
    Lockheed Martin (11/07/25)
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