• Systems Administrator 3

    Huntington Ingalls Industries (Fort Meade, MD)
    …. Essential Job Responsibilities + Maintains smooth operation of multi-user computer systems , including coordination with network administrators. + Duties may ... TS/SCI with Poly Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare … more
    Huntington Ingalls Industries (10/07/25)
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  • Senior Systems Administrator

    Huntington Ingalls Industries (Hanover, MD)
    …Ability to Obtain Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare ... Systems comprises cyber and mission IT; electronic warfare; and...cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely… more
    Huntington Ingalls Industries (08/27/25)
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  • Splunk Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Honolulu, HI)
    …can't wait. You Have: + 3 + years of experience as a systems administrator on DoD networks + Experience with performing installations, configuration, patch ... Splunk Systems Administrator The Opportunity: Your combination...network through monitoring and performance management. Your system administrator expertise will be vital as you identify problem… more
    BOOZ, ALLEN & HAMILTON, INC. (09/30/25)
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  • Network Operations Center (NOC)…

    Leidos (Arlington, VA)
    …Cyber Solutions (E&CS) Operation within Leidos' Defense Group is seeking a ** Network Operations Center (NOC) Administrator ** to provide coverage monitor tools ... will manage the commercial cloud migration and disestablishment of legacy systems , fully automate the continuous development & continuous integration environment,… more
    Leidos (10/03/25)
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  • Network Administrator

    GovCIO (Bismarck, ND)
    …will be a remote position. **Responsibilities** This position is for a Senior Network Administrator in a mixed and growing environment currently supporting ... updating, maintaining, administering, and migrating Palo Alto Firewalls. + 3 + years' experience with Network Management, Analysis, andtroubleshooting… more
    GovCIO (09/26/25)
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  • Network Administrator

    Leidos (Tampa, FL)
    …information for hardware and software maintenance, implementation techniques. Conducts testing of network systems . Maintains technical expertise in all areas of ... **Description** Leidos is looking for a Network Engineer/ Administrator Tier 4 to support...mitigate, and resolve issues proactively. + Implement and enforce network security measures, such as firewalls, IPS/IDS systems more
    Leidos (09/12/25)
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  • Network /System Administrator

    General Dynamics Information Technology (Colorado Springs, CO)
    …Computer Backups,Computer Networking,Local Area Network (LAN),Networking Hardware,Wide Area Network (WAN) **Experience:** 3 + years of related experience ... **US Citizenship Required:** Yes **Job Description:** ** Network /System Administrator (Net/Sys Admin) II** **Colorado Springs, CO** Active/Current TS/SCI is… more
    General Dynamics Information Technology (10/09/25)
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  • Senior Systems Administrator III…

    V2X (Bangor, WA)
    …with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator III Generalist - active TS/SCI clearance to support ... and enhance readiness. Aligned around a shared purpose, our $ 3 .9B company and 16,000 people work alongside our clients,...Counterintelligence (CI) Polygraph. Under the guidance of the Principal Systems Administrator , the Senior Systems more
    V2X (09/05/25)
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  • NITE Network Administrator

    Huntington Ingalls Industries (Virginia Beach, VA)
    …click here for a short video: https://vimeo.com/732533072 Summary The NITE Network Administrator is responsible for operating, maintaining, and troubleshooting ... its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures… more
    Huntington Ingalls Industries (09/23/25)
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  • Sr. Network Administrator - NADTC

    Huntington Ingalls Industries (Virginia Beach, VA)
    …video: https://vimeo.com/732533072 Summary The Navy Integrated Training Environment (NITE) Network Administrator is responsible for operating, maintaining, and ... its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures… more
    Huntington Ingalls Industries (08/23/25)
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