• Systems Administrator

    Hyundai Autoever America (San Diego, CA)
    …will include but not necessarily be limited to the following: + Administer and maintain Windows Server and Linux systems ; including strong command of Linux ... in a medium-to-enterprise environment. + Strong command of both Linux (RHEL/Ubuntu) and Windows Server operating systems . + Hands-on experience with VMware,… more
    Hyundai Autoever America (12/17/25)
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  • IT - Sr Staff Systems Engineer (Active…

    Cadence Design Systems, Inc. (San Jose, CA)
    …a skilled detail-oriented specialist to manage and secure Active Directory environment, Windows server administration including OS hardening, vulnerability, ... Kerberos, GPOs, DNS, and DHCP. + Strong understanding of Microsoft Windows Server environments and administration . + Familiarity with security best… more
    Cadence Design Systems, Inc. (12/03/25)
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  • Sr. Specialist Cyber Infrastructure Engineer

    L3Harris (Carlsbad, CA)
    …Engineer and oversee administration of Linux (Ubuntu/Red Hat) and Windows Server enterprise environments, ensuring mission-critical uptime and compliance in ... IT and security experience, with a proven record in systems administration , cybersecurity engineering, and secure infrastructure...+ Deep technical proficiency with Linux (Ubuntu/Red Hat) and Windows Server operating systems , including… more
    L3Harris (12/25/25)
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  • Senior Principal IT/OT Infrastructure Engineer…

    Genentech (Los Angeles, CA)
    …, database administration , security, system monitoring, backup and recovery of Microsoft Windows Server Operating Systems and SQL Databases + Lead and/or ... including weekends and holidays as required. + Experience with Operating Systems , Virtualization, LAN/WAN, Firewalls, SQL Servers client- server and terminal… more
    Genentech (10/25/25)
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  • Applications Engineer

    Robert Half Technology (Los Angeles, CA)
    …large networks of 300+ users. * Proficiency in Microsoft Windows 11 and Windows Server operating systems . * Strong knowledge of Microsoft 365 ... California. In this role, you will help manage and optimize application systems while ensuring seamless integration with cloud and endpoint technologies. The ideal… more
    Robert Half Technology (12/25/25)
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  • Information Assurance Admin III

    General Atomics (Poway, CA)
    …SAP Implementation Guide. + Operational experience with installing, troubleshooting, and auditing Windows desktop & server operating systems . + Experience ... **50211BR** **Company:** General Atomics Aeronautical Systems **Job Summary:** General Atomics Aeronautical Systems , Inc. (GA-ASI), an affiliate of General… more
    General Atomics (12/11/25)
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  • Windows Server Lead

    ASM Research, An Accenture Federal Services Company (Sacramento, CA)
    …(Cloud or Microsoft Operating System per DLA Approved CE) - Microsoft Certified Azure Associate Admin or Microsoft Windows Server Hybrid Admin Associate) ... team of IT members engaged in computer operations, computer systems , computer programming, and the company's network to assure...Computing Environment Certification List DLA CE Cert IA Role/Function: Server Admin M and Domain Admin more
    ASM Research, An Accenture Federal Services Company (10/12/25)
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  • Information Assurance Admin III

    General Atomics (San Diego, CA)
    …SAP Implementation Guide. + Operational experience with installing, troubleshooting, and auditing Windows desktop & server operating systems . + Experience ... is one of the world's leading resources for high-technology systems development ranging from the nuclear fuel cycle to...opportunity for an ISSO to join our Security Classified Systems team. This position is located in San Diego… more
    General Atomics (12/12/25)
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  • Systems Administrator

    SAIC (El Segundo, CA)
    …configuration, hardening, monitoring and maintenance + Active Directory tasks and requirements + Windows desktop and server operating systems and Microsoft ... of related experience (4 years of experience may be used in lieu of degree) with: + IT system administration support and system maintenance + Computer systems more
    SAIC (12/25/25)
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  • IT Sys Admin (RMF / Security) / Top Secret…

    Lockheed Martin (Palmdale, CA)
    …a non\-expired CompTIA Security \+ certification * Experience with Windows Operating Systems \(i\.e\., Windows Server 2016, 2019, Win10, etc\.\) * ... of start \(e\.g\. AZ\-900, vmWare VCTA\-DCV, RHCSA, etc\.\) * Linux and Windows Server expertise * On\-prem virtualization expertise \(ESX/Vsphere\) * Storage… more
    Lockheed Martin (10/18/25)
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