• Computer System Administrator

    Northrop Grumman (Palmdale, CA)
    …will include but not be limited to the following: + Perform as primary Systems or Network Administrator for a classified government contract. + Communicate ... in written and verbal format. + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system engineers, PC… more
    Northrop Grumman (08/13/25)
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  • Systems Administrator III

    Integrits Corporation (Edwards AFB, CA)
    …systems , and aircrews for today's missions and tomorrow's global challenges. A Systems Administrator II evaluates system specifications, configures ... / software compatibility and maintains workstations and MS Windows Operating Systems for stable performance. Essential Duties and Responsibilities Perform System… more
    Integrits Corporation (07/15/25)
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  • Network System Administrator

    ManTech (Los Angeles, CA)
    …firmware updates and system configuration changes. Perform scheduled tape backups on systems as required. + Manage data backup library to include storage of ... **ManTech** seeks a motivated, career and customer-oriented **Network System Administrator ** **III** to join our...+ Maintain file servers, Firewalls, network access, Security Monitoring Systems and system documentation as required. +… more
    ManTech (09/10/25)
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  • Systems Administrator - Remote

    Sharecare (Sacramento, CA)
    …for everyone. To learn more, visit www.sharecare.com. **Job Summary:** We are seeking a System Administrator for a full time remote role. The System ... experience and certifications . 5+ years of IT or system administration experience, including 3+ years in a customer...and basic networking and VPN . Experience with ticketing systems and asset management . Preferred- PowerShell or Bash… more
    Sharecare (09/03/25)
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  • Systems Administrator

    Robert Half Technology (Ridgecrest, CA)
    Description We are looking for a Systems Administrator I to join our team in Ridgecrest, CA. This role involves managing and maintaining various system ... reliability. Responsibilities: * Install, configure, and support physical and virtual systems to ensure seamless operation. * Perform routine maintenance tasks,… more
    Robert Half Technology (09/24/25)
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  • Systems Administrator , Linux

    NBC Universal (Universal City, CA)
    …Purpose: The IPAOT team at NBCUniversal is seeking a skilled and proactive Systems Administrator to ensure the optimal performance, reliability and security of ... our organization's Linux systems and environment. We are looking for a self-starter...and seamless operations + Customize and maintain a multi-platform system configuration, ensuring efficiency and security + Perform regular… more
    NBC Universal (08/29/25)
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  • Systems Administrator

    Robert Half Technology (Pomona, CA)
    Description We are looking for a skilled Systems Administrator to join a dynamic manufacturing team in Pomona, California. This position offers the opportunity ... 365. * Familiarity with networking protocols, VPNs, firewalls (Cisco or SonicWall), and wireless systems . * Experience with backup systems like Veeam and… more
    Robert Half Technology (09/17/25)
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  • Sr. Engineering Systems…

    Hyundai Autoever America (Fountain Valley, CA)
    10775 - Sr. Engineering Systems Administrator (Active Directory) Location - Fountain Valley, CA Essential Functions: + Administer and maintain Active Directory ... between domain controllers. + Develop and maintain Active Directory backup and disaster recovery plans. Ensure regular system...+ Work closely with other IT teams (eg, Networking, Systems , Security) to plan and implement solutions for various… more
    Hyundai Autoever America (07/30/25)
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  • Sr. Linux Systems Administrator

    RTX Corporation (El Segundo, CA)
    …meaningful problems that create a safer, more secure world. **Sr. Systems Administrators** collaborate with many teams to support fast-paced, critical programs ... with classified information system capabilities. Success in this role means you can...to prevent security threats, secure the integrity of our systems and support IT infrastructures around the world. **What… more
    RTX Corporation (09/24/25)
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  • OFC, Loan Documentation Administrator

    Banc of California (Los Angeles, CA)
    …once a request is made by the applicable region/business unit, Loan Administrator . The Officer, Loan Documentation Administrator is responsible for performing ... Administrators on process, procedure, and loan document preparation as necessary. Provide backup support for the Loan Documentation Manager as needed. + Maintain… more
    Banc of California (09/30/25)
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