• RHEL System Administrator

    RTX Corporation (Chesapeake, VA)
    …citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret RHEL Administrator At Raytheon, the foundation of everything we do ... secure world. This job opportunity is for the ROTHR System Administrator position at the Raytheon, ROTHR...responsible for day-to-day operation and sustainment of the Mission systems to include (but not limited to): Administer all… more
    RTX Corporation (12/03/25)
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  • Systems Administrator - NETTN…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Windows and Red Hat Enterprise Linux ( RHEL ) environments, including virtual systems + Support system configurations in compliance with DoD Security Technical ... short video: https://vimeo.com/732533072 Job Description Mission Technologies is seeking a Systems Administrator to support the Navy Integrated Training… more
    Huntington Ingalls Industries (10/11/25)
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  • Linux Administrator

    Huntington Ingalls Industries (Virginia Beach, VA)
    …do + Maintain smooth operation of multi-user computer systems + Set up administrator and service accounts; manage system documentation + Tune system ... + Current or Active DoD Secret Clearance + Hands-on experience with Linux system administration (preferably RHEL 7/8) + Familiarity with Windows Server… more
    Huntington Ingalls Industries (12/05/25)
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  • Database Administrator III

    RTX Corporation (Chesapeake, VA)
    …support to SIPRNet Red Hat Enterprise Linux ( RHEL ) Systems Administrator for day-to-day Global Command and Control System -Joint (GCCS-J) maintenance and ... supporting the operations and maintenance of the Relocatable Over-the-Horizon Radar system (ROTHR) with database-related tasks. The candidate will also be… more
    RTX Corporation (10/15/25)
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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) ... including coordination with network administrators. + Duties may include setting up administrator and service accounts, maintaining system documentation, tuning … more
    Huntington Ingalls Industries (10/01/25)
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