• System Adminsitrator

    GCyber (St. Louis, MO)
    GCyber is hiring a System Administrator , to support our newly awarded United States Coats Guard (USCG) Maverick contract. The System Administrator will ... hybrid position with 3 days on site. As the System Administrator , you will: + Manage, maintain,...for efficiency. Minimum Qualifications and Experience + Active DoD Secret clearance + Bachelor's degree with 5-8… more
    GCyber (11/18/25)
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  • System Engineer Senior

    General Dynamics Information Technology (Fort Huachuca, AZ)
    …how our customers operate while you advance your career. Join GDIT as a Systems Administrator Senior and build an impactful career in enterprise IT, ... ** Clearance Level Must Be Able to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure...technology expertise and drive for innovation to GDIT. The Systems Administrator Principal must have: * Education:… more
    General Dynamics Information Technology (12/05/25)
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  • Sr Principal Systems Engineer - SETC…

    RTX Corporation (Pelham, NH)
    …with internal and external customers. + Cisco Certification, RedHat Certified Systems Administrator , VMWare or other industry relevant certifications + ... as only US citizens are eligible for a security clearance ​ **Security Clearance :** Secret -...following types of activities: + Maintain Tactical and Non-Tactical Systems : You will provide system and network… more
    RTX Corporation (12/11/25)
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  • Systems Engineer Infrastructure Support

    TekSynap (Huntsville, AL)
    …in an IT-related field + 10+ years of experience in IT + Active Top Secret Clearance + Experience with Microsoft Windows, Active Directory + Understanding of ... enable individuals with disabilities to perform the essential functions. **WORK AUTHORIZATION/SECURITY CLEARANCE ** + Active Top Secret Clearance Required… more
    TekSynap (10/24/25)
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  • Cyber Systems Engineer (Level 2 OR 3)

    Northrop Grumman (Colorado Springs, CO)
    …with computer architecture and applications. + Experience with RHEL operating systems , virtualization, system administrator functions. + Experience ... a PhD in a STEM discipline + **Active DoD Secret clearance at the time of application**...in one of the following areas: Cybersecurity, requirements development, systems engineering, product design, system integration or… more
    Northrop Grumman (12/10/25)
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  • Linux Systems Admin - GMD Weapons…

    Lockheed Martin (Huntsville, AL)
    …Linux System Admin maintains smooth operation of multi\-user computer systems , including coordination with network administrators\. Duties may include setting up ... administrator and service accounts, maintaining system documentation,...certification \(ex: Security \+ CE\) * Active U\.S\. DoD Secret Security clearance **Desired Skills:** * Experience… more
    Lockheed Martin (12/16/25)
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  • Senior IT Specialist/Computer Systems

    THOR Solutions, LLC (San Diego, CA)
    … may still be considered, but work start would be dependent upon a new Secret clearance being awarded. Typical Knowledge, Skills, and Abilities: + High School ... upon individual factors including education, qualifications, and experience. Existing Security Clearance Required: This position requires a DoD Secret security… more
    THOR Solutions, LLC (10/29/25)
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  • Systems Administrators (Nite)

    Huntington Ingalls Industries (Virginia Beach, VA)
    …We Are HII Mission Technologies is seeking a highly skilled and motivated Systems Administrator to support the Navy Integrated Training Environment (NITE) ... with network administrators. + Duties may include setting up administrator and service accounts, maintaining system documentation,...+ Candidate must have a current or Active DoD Secret Clearance (must be maintained) + Candidate… more
    Huntington Ingalls Industries (10/01/25)
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  • Enterprise Management Tools - Systems

    General Dynamics Information Technology (San Antonio, TX)
    …Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure ... and Operations **Skills:** Management Tools, System Administration, Systems Management **Certifications:** Comp TIA Security - CompTIA - CompTIA **Experience:** 5… more
    General Dynamics Information Technology (12/12/25)
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  • Platform Engineer - Operationalizing AI

    Precise Systems, Inc. (San Diego, CA)
    …DevOps engineer, IT Specialist, platform engineer, site reliability engineer, release engineer, systems administrator , systems engineer, or similar role. + ... As a solutions-based company, Precise Systems is focused on innovation in support of...Fiddler Clearance Requirements: + Active TS/SCI security clearance Must have current/active Top Secret security… more
    Precise Systems, Inc. (10/26/25)
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