• Applied Research Associates, Inc. (Huntsville, AL)
    …which will include ISSO duties. **What you'll do as a LAN Administrator :** + Provide desktop support and technical assistance to end users on a variety ... the country and will administer all aspects of the LAN operating environment. The LAN Administrator will also assist with maintaining a classified environment,… more
    DirectEmployers Association (10/23/25)
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  • COLSA Corporation (Huntsville, AL)
    Responsible for the design, test, operation and implementation of secure operating systems , networks, and database products. This role is 100% on-site Principal ... + Designs, develops, tests, and implements cyber applications, secure operating systems , and database products to find secure solutions for enterprise-wide cyber… more
    DirectEmployers Association (10/04/25)
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  • SkillBridge Opportunities for System…

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …Works well independently and on a team #LI-Onsite Keyword: Information Technology, Systems Administrator , ISSO , Skillbridge, Military transition, Kratos ... and global customers. Kratos has an exciting opportunity for a System Administrator to support system and infrastructure engineers, cloud engineers, and developers… more
    Kratos Defense & Security Solutions, Inc. (08/22/25)
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  • Information Systems Security Officer…

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    Information Systems Security Officer ( ISSO ) Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix Solutions ... with polygraph clearance to start.** The Level 1 Information Systems Security Officer ( ISSO ) shall possess the...years of work experience in any combination of: System Administrator (SA), Information System Security Officer ( ISSO ),… more
    Athenix Solutions Group, LLC (08/08/25)
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  • Information Systems Security Officer…

    General Dynamics Information Technology (Bedford, MA)
    …of related experience **US Citizenship Required:** Yes **Job Description:** The Information Systems Security Officer ( ISSO ) III is responsible for ensuring the ... on the status of security safeguards applied to computer systems . + Perform ISSO duties in support...+ Prior performance in roles such as System, Network Administrator or ISSO . **Education:** + Bachelor's degree… more
    General Dynamics Information Technology (09/01/25)
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  • Senior Information System Security Officer…

    Steampunk (Mclean, VA)
    …+ Certified Information System Security Professional (CISSP) + Certified Information Systems Auditor (CISA) + Salesforce Certified Administrator **Preferred ... **Overview** The ** ISSO ** serves as a Cyber Security Specialist and...to higher authority concerning sensitive and/or national security information systems . + Assisting with NIST/RMF related security tasks. **Qualifications**… more
    Steampunk (10/03/25)
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  • Senior Network Systems Administrator

    General Dynamics Information Technology (Fort Bliss, TX)
    …of related experience **US Citizenship Required:** Yes **Job Description:** Senior Network Systems Administrator - PDA GDIT is seeking highly experienced and ... qualified Senior Network Systems Administrator - Primary Domain ...PDA WILL MAKE AN IMPACT:** + Interact with the ISSO to ensure synchronization. + Build, maintain, configure, update… more
    General Dynamics Information Technology (09/27/25)
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  • Systems Administrator

    Nou Systems, Inc. (Marietta, GA)
    … and improve capabilities. We are pleased to announce the opening for a Systems Administrator who will join our Information Technology Department and provided ... nou Systems , Inc. (nSI) is now officially a 100%...join our team. Responsibilities: You'll be the appointed System Administrator (SA) / Information System Security Officer ( ISSO more
    Nou Systems, Inc. (08/23/25)
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  • Systems Administrator II - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator II - PIPELINE (TS/SCI w/ Polygraph) FORT MEADE, MD (http://maps.google.com/maps?q=FORT+MEADE+MD+USA+20755) Description COMSO, Inc. is a ... systems enhancements to improve reliability and performance. The Level 2 Systems Administrator shall possess the following capabilities: + Provide support… more
    COMSO, Inc (10/21/25)
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  • RHEL System Administrator III

    RTX Corporation (Chesapeake, VA)
    …and STIGs + Provide IT expertese for configuration changes affecting the systems /enclave, notify ISSM/ ISSO of any configuration changes, and bring before ... are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret RHEL Administrator At Raytheon, the foundation of everything we do is rooted in… more
    RTX Corporation (08/20/25)
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