• IT - Sr Staff Systems Engineer (Active Directory…

    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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  • 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) ... Environment: From most current DLA approved Computing Environment Certification List DLA CE Cert IA Role/Function: Server Admin M and Domain Admin Z… more
    ASM Research, An Accenture Federal Services Company (10/12/25)
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  • Exchange Server Engineer

    BOOZ, ALLEN & HAMILTON, INC. (San Diego, CA)
    …us. The world can't wait. You Have: + 5+ years of experience in Exchange Server administration and engineering for Exchange 2013, 2016, or 2019 + Experience ... + Develop and maintain PowerShell scripts for automation of administrative tasks and reporting across Exchange Server ...+ Ability to automate the installation and operation of Windows Server -based applications and solutions + Secret… more
    BOOZ, ALLEN & HAMILTON, INC. (12/31/25)
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  • Sr Windows Administrator

    RTX Corporation (El Segundo, CA)
    …+ Familiarity with NetApp, Solarwinds, Chocolatey, and PDQ. + Understanding and knowledge of Windows Server internals to include DNS, DHCP, AD, and server ... a safer, more secure world. **What You Will Do** : + Provide IT systems administration in a heterogeneous Microsoft Windows environment. + Working as a team… more
    RTX Corporation (12/24/25)
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  • Principal System Administrator - Windows

    RTX Corporation (El Segundo, CA)
    Windows and Red Hat Enterprise Linux environment. + Understanding and knowledge of Windows Server to include but not limited to Active Directory, Group ... clearance. + Windows Desktops installation, configuration, and maintenance + Windows Server 2016+ installation, configuration, and maintenance + Red Hat… more
    RTX Corporation (12/09/25)
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  • Principal Windows Systems Administrator

    RTX Corporation (El Segundo, CA)
    …citizens are eligible for a security clearance. + Must have experience with Microsoft Windows administration + Experience with one of the following: Windows , ... **What You Will Do** : + Provide IT systems administration in a heterogeneous Microsoft Windows and...platform such as Exchange or SmarterMail. + Experience with Windows 11, 10 Windows Server more
    RTX Corporation (11/18/25)
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  • Linux & Windows Systems Administrator

    TEKsystems (Long Beach, CA)
    …long term Hybrid Remote opportunity! Job Description: + Provide operational support for 600 Windows Servers ( Windows Server 2016 and newer) and 120 SUSE ... + Develop and maintain standard operating procedures for system administration tasks to meet security and compliance requirements. +...years as a System Administrator with deep expertise in Windows Server 2016 or newer. + 5+… more
    TEKsystems (12/23/25)
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  • Linux/ Windows Senior Systems Administrator

    Lockheed Martin (San Diego, CA)
    …**Basic Qualifications:** \- Solid background/experience with Red Hat Enterprise \- Microsoft Windows Server Setup, Configuration, and Administration \- ... support including: Network/System Administration \- Experience with server and desktop management of Linux and Windows... server and desktop management of Linux and Windows environments \- Familiar with package deployment, imaging, and… more
    Lockheed Martin (12/18/25)
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  • Sr DevOps Engineer

    PennyMac (Westlake Village, CA)
    …Extensive hands-on experience with Amazon Web Services (AWS) + Solid understanding of Windows Server administration and integration with cloud environments. ... with AWS EC2 features and Services (Autoscaling and WarmPools) + Understanding of Windows server Build process using tools like Chocolatey for packages and… more
    PennyMac (12/28/25)
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  • Endpoint Linux Systems Administrator

    US Tech Solutions (Milpitas, CA)
    …on Windows , Hypervisors, and endpoint devices support Windows - Windows XP/7/10, Windows server 2003/2008/2012/2016/2019 etc. + Linux - RedHat, ... **Job Description:** + The client is deploying security tools on Windows and Linux endpoints so that all endpoint systems are managed and in compliance with cyber… more
    US Tech Solutions (10/17/25)
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