• Infrastructure Administrator

    Axxum Technologies (Rancho Cordova, CA)
    …similar role - IT administration, network management. + Strong knowledge of Windows/ Linux operating systems , networking protocols, and IT security principles. + ... fast-paced environment. + A can-do attitude. + Certifications such as CompTIA Network+, Microsoft Certified: Azure Administrator , or Cisco CCNA are a plus.… more
    Axxum Technologies (06/21/25)
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  • Senior Database Administrator - Mon/Tue…

    GovCIO (Sacramento, CA)
    …also have a strong working knowledge, experience and ability with UNIX and/or Microsoft Windows operating systems as well as other database technologies such ... experience and ability with technologies such as UNIX and Microsoft Windows operating systems as well as...Zookeeper, RedHat OpenShift, RedHat 3scale Ansible, Google Cloud Platform, Microsoft Azure, Linux shell scripting, Microsoft more
    GovCIO (08/02/25)
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  • Principal System Administrator

    RTX Corporation (El Segundo, CA)
    …**What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux environment. + Working as a team ... systems administration and networking administration experience, Windows or Linux administration, backup, and recovery enterprise suites. **Qualifications We… more
    RTX Corporation (07/15/25)
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  • Database Administrator (SQL/MySQL/AWS)

    CoStar Realty Information, Inc. (Orange County, CA)
    Database Administrator (SQL/MySQL/AWS) Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real ... onsite and 1 day remote per week. **Responsibilities** + Administrate and integrate with Microsoft SQL Server so decent MSFT SQL DBA skill is required + Demonstrate… more
    CoStar Realty Information, Inc. (07/15/25)
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  • System Administrator Cross-Platform

    RTX Corporation (El Segundo, CA)
    …**What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux environment. + Working as a team ... scope and complexity to include the integration of hardware and operating systems . + Participate in team collaboration. + Manage virtualized environments. +… more
    RTX Corporation (07/24/25)
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  • Windows System Administrator

    RTX Corporation (El Segundo, CA)
    …You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux environment. + Experience in Windows ... Server internals or Linux fundamentals to include DNS, DHCP, AD, and server...complexity to include the integration of hardware and operating systems (OS). + Experience with data RAID, data backup… more
    RTX Corporation (08/15/25)
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  • Principal Network and Systems Engineer - IT…

    Amentum (Sacramento, CA)
    …States. + **IT Certification:** Current certification as a Cisco Certified Network Administrator (CCNA), Microsoft Certified Solutions Associate (MCSA), or ... for providing excellent customer services. + Strong knowledge of Microsoft SQL and Oracle SQL Database, Sharepoint, ASP.Net, and...web development platforms. + Experience working on Unix and Linux OS. + Experience working on VMware systems more
    Amentum (07/19/25)
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  • Systems Engineer w/ TS/SCI

    General Dynamics Information Technology (Livermore, CA)
    …all of the client server and network devices. + Provide engineering support for the systems administrator for systems issues that have been escalated and ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Microsoft Windows,Storage,Unix **Certifications:** Security… more
    General Dynamics Information Technology (07/16/25)
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  • Systems Operations (SysOps) Engineer

    Parsons Corporation (Vandenberg AFB, CA)
    …8+ years of Information Technology System Administration experience + Experience with Microsoft Azure cloud tools; Azure Administrator , DevOps Engineer, Support ... ensuring the system security posture is maintained + Support common Operating Systems (eg, Windows Server/Workstation, Linux ) and address complex technical… more
    Parsons Corporation (06/03/25)
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  • IT Support Technician

    Nexon America Inc (El Segundo, CA)
    …* Scripting skills, preferred * Microsoft MCSE, MCITP Systems Administrator (Active Directory), a plus * Linux experience, a plus Knowledge/Skills * ... of experience in one or more of the following: Microsoft Administration, Linux Administration, or Cisco IOS...administration in Slack, GSuite, and Okta * Knowledge of Microsoft systems (ie, Active Directory) * Experience… more
    Nexon America Inc (08/08/25)
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