• Systems Administrator/ ISSO

    Tyto Athene (Santa Barbara, CA)
    **Description** Tyto Athene is searching for a ** Systems Administrator/ Information System Security Officer** to join our CA team. **Responsibilities:** + ... (RMF) and ICD 503 Security Accreditation + Define, create, and maintain Systems Security Plans (SSP) to support Accreditation and Authorization (A&A) reviews… more
    Tyto Athene (12/07/25)
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  • ISSE/ ISSO

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …Athenix Solutions Group is looking for Information System Security Engineers & Information Systems Security Officers for a variety of roles to assist ... security designs. + Designing, developing, implementing and/or integrating IA and security systems and system components including those for networking,… more
    Athenix Solutions Group, LLC (10/23/25)
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  • ISSO

    Zantech (Washington, DC)
    …step in your career. Come join our team! Zantech is looking for a talented SS ( Security Systems ) ISSO for an upcoming Hybrid position based out of Washington ... DC. The SS ISSO ensures that security systems ...FISMA Required Certifications/Education: + IAT At least one professional security certification related to information security… more
    Zantech (11/06/25)
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  • ISSO

    Zantech (Washington, DC)
    … remain accredited + Manage risk to acceptable levels for emergency notification systems + Support the Information Security Assessment and Authorization ... required by FISMA Required Certifications/Education: + IAT At least one professional security certification related to information security Required … more
    Zantech (11/06/25)
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  • SkillBridge Opportunities for System…

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …configuration, and security of classified government systems . Reports to the Information Systems Security Manager, and perform all tasks assigned to ... self-direction + Works well independently and on a team #LI-Onsite Keyword: Information Technology, Systems Administrator, ISSO , Skillbridge, Military… more
    Kratos Defense & Security Solutions, Inc. (11/20/25)
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  • CMMC Compliance Manager / ISSO

    GE Vernova (Findlay, PA)
    …the security , compliance, and authorization of critical federal agency information systems . **Job Description** **Roles and Responsibilities** + Develop and ... This role will also assume the duties of an Information System Security Officer ( ISSO ),...strategy. + Ensure compliance with all applicable US Government security regulations for information systems … more
    GE Vernova (11/25/25)
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  • Information System Security Officer…

    Tactibit Technologies LLC (Suitland, MD)
    …and maintain effective security and risk management programs on complex government information systems . As an Information System Security Officer, ... join our team in Suitland, MD. You will provide information security support for NOAA's satellite operations...+ Prior experience functioning as Information System Security Officer on federal government systems +… more
    Tactibit Technologies LLC (12/25/25)
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  • Classified Cyber Security / ISSO

    Lockheed Martin (Orlando, FL)
    … to communicate, implement, and manage the formal Information Security / Information Systems Security Program\. **Why Join Us** We are looking for a ... the **Classified Cyber Security ** professional for the ** Information Security team** \. Our team safeguards... professional you will be responsible for protecting classified information systems and ensuring full compliance with… more
    Lockheed Martin (12/17/25)
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  • ISSO

    ASM Research, An Accenture Federal Services Company (Ashburn, VA)
    …security incidents to determine extent of compromise to national security information and automated information systems . Makes recommendations on how ... , tests security products/ systems to detect computer and information security weaknesses. + Maintains the computer and information security … more
    ASM Research, An Accenture Federal Services Company (10/14/25)
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  • Senior Cyber Consultant - ISSO /ISSM

    Guidehouse (Washington, DC)
    …intrusion detection/prevention systems , routers, switches, firewalls, logging, physical security systems , server, and workstation security configuration. ... Need** **:** + Minimum THREE (3) years of experience in Cyber Security / Information Assurance. + Experience applying fundamental cybersecurity principles and… more
    Guidehouse (10/27/25)
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