• Nationwide IT Services, Inc (Arlington, VA)
    Cybersecurity Engineer, Contract Manager Location: 100% On-site - Arlington, VA Work Hours: 0900 - 1700 Company: Nationwide IT Services, Inc. (NIS) Clearance ... award Overview: Nationwide IT Services (NIS) is seeking a highly qualified Cybersecurity Engineer to support a potential opportunity supporting our DOD customer.… more
    Upward (07/18/25)
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  • Cybersecurity Analyst - ISSO Support…

    COLSA Corporation (San Miguel, CA)
    General Summary: The Local Defender serves as a critical cybersecurity role that combines ISSO responsibilities with traditional Security Operations Center (SOC) ... 10 plus years of work related experience. + Minimum 2+ years of direct ISSO or cybersecurity compliance experience, preferably within a DoD or Federal… more
    COLSA Corporation (07/18/25)
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  • Lead , Information System Security Officer…

    L3Harris (Sterling, VA)
    …land, sea and cyber domains in the interest of national security. Job Title: Lead , Information System Security Officer ( ISSO ) Job Code: 23368 Job Location: ... III certification. + DoD 8570.01-M IAM II certification. + Experience as an ISSO managing cybersecurity on classified systems under multiple agencies' JSIG,… more
    L3Harris (06/20/25)
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  • Information Systems Security Officer ( ISSO

    KaylaTek, Inc. (MD)
    …and procedures for use by members of the ISSO team. + Support the ISSO Team Lead in conducting lessons learned activities to improve the overall productivity ... KaylaTek is seeking an experienced Information System Security Officer ( ISSO ) with experience in broad range of Cyber and...work hand in hand with the 844th Command Group Cybersecurity team on all Cybersecurity related activities.… more
    KaylaTek, Inc. (07/12/25)
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  • Classified Sr. ISSO (Onsite)

    RTX Corporation (Richardson, TX)
    …Secret Our team in Richardson, Texas is seeking a Sr. Information Systems Security Officer ( ISSO ). The Sr. ISSO will function as a backup ISSM and will be ... proficient in all ISSO related tasks. The Sr. ISSO is...Assessment and Authorization Process Manual (DAAPM). + Customer/contract specific Cybersecurity regulations. + Joint Special Access Program Implementation Guide… more
    RTX Corporation (07/01/25)
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  • Information System Security Officer ( ISSO

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Required:** None **Job Family:** Information Systems Management **Skills:** Cybersecurity ,Information System Security,NIST SP 800,Plan of Action and Milestones ... **US Citizenship Required:** Yes **Job Description:** Information Systems Security Officer ( ISSO ) The Information System Security Officer ( ISSO ) is responsible… more
    General Dynamics Information Technology (07/23/25)
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  • Platform Information Systems Security Officer…

    Red Gate Group (Washington, DC)
    …The Red Gate Group is seeking an experienced Information Systems Security Officer ( ISSO ) to join our team in support of the Defense Intelligence Agency (DIA). ... of the Risk Management Framework (RMF) and continuous security oversight. As an ISSO , you will advise and guide programs through the full system accreditation… more
    Red Gate Group (07/19/25)
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  • Specialist, Cyber Intelligence ( ISSO )

    L3Harris (Palm Bay, FL)
    …firewall, & IPS logs; experience with SIEM tools. + Experience as an ISSO managing cybersecurity on classified systems under multiple agencies' JSIG, NISPOM ... domains in the interest of national security. Job Title: Specialist, Cyber Intelligence ( ISSO ) Job Code: 25843 Job Location: Palm Bay, FL Job Schedule: 9/80 Job… more
    L3Harris (07/19/25)
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  • Information Systems Security Officer ( ISSO

    Cintel Inc (Huntsville, AL)
    …Position Overview: We are seeking a highly experienced Senior Information System Security Officer ( ISSO ) to join our cybersecurity team in Huntsville, AL . The ... Senior Information System Security Officer ( ISSO ) Location: Huntsville, AL Clearance Required: Active Top...CISO/ISSM. + Ensure the implementation and ongoing maintenance of cybersecurity controls in compliance with NIST and FISMA requirements.… more
    Cintel Inc (07/23/25)
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  • Information System Security Officer ( ISSO

    TestPros (Colorado Springs, CO)
    …with NIST 800-171 and other federal standards Qualifications: + 4+ years of ISSO or cybersecurity compliance experience + Experience with RMF lifecycle, eMASS, ... Start Date: Summer 2025 (Pending Award) Overview: Seeking an experienced ISSO to support ongoing ATO maintenance, vulnerability assessments, and system compliance… more
    TestPros (05/03/25)
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