• Senior Systems Administrator

    TEKsystems (San Diego, CA)
    …to corporate cybersecurity and compliance standards. Skills vmware, vmware esxi, Windows , Linux, rhel 7, Active directory, System administrator , Systems ... Description The Senior System Administrator is responsible for architecting, implementing, and maintaining the organization's enterprise systems and infrastructure… more
    TEKsystems (11/01/25)
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  • Salesforce System Administrator

    Joni and Friends (Agoura Hills, CA)
    …limited to: 1. Salesforce Administration a. Serve as primary system administrator for the Salesforce.com environment b. Perform Salesforce configuration and ... promoting data integrity, data governance, and compliance f. Act as Security administrator and drive security architecture and data protection g. Work independently… more
    Joni and Friends (10/22/25)
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  • Core Infrastructure System Administrator…

    M. C. Dean (Fremont, CA)
    …in electrical, engineering, and cybersecurity industries. Responsibilities **Core Infrastructure System Administrator (Sys Admin 3)** is a key member of the global ... + Installation, configuration, maintenance, and support of physical and cloud-based Windows and Linux servers. + Ensuring the security, integrity, and availability… more
    M. C. Dean (10/28/25)
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  • Senior Linux System Administrator

    BAE Systems (San Diego, CA)
    …Systems. BAE Systems is seeking a Senior Closed Area Linux Systems Administrator to provide comprehensive technical and operational support for classified IT ... after-hours or weekend support may be required for maintenance windows or incident response. You must be able to...procedures, in accordance with DoD and agency guidelines. + Lead and coordinate data spill containment, response, and remediation… more
    BAE Systems (09/18/25)
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  • Network Administrator

    GovCIO (Sacramento, CA)
    …a remote position. **Responsibilities** This position is for a Senior Network Administrator in a mixed and growing environment currently supporting functional teams ... and customers that utilize MS Windows server 2019/2022, MS SQL 2019, MS ...complex networks in different locations. This position will help lead in the strategies to manage, maintain, deploy, troubleshoot… more
    GovCIO (09/26/25)
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  • Endpoint Linux Systems Administrator

    US Tech Solutions (Milpitas, CA)
    **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 ... in Milpitas, CA location. + This individual will be accountable for Windows endpoints, Linux endpoints in various Engineering Groups. + Responsibilities on the… more
    US Tech Solutions (10/17/25)
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  • Senior Database Administrator

    Highmark Health (Sacramento, CA)
    …related to the DBMS technology and computing platform such as Z/OS, UNIX, Linux, and Windows + Take a lead role in conducting root cause analysis to identify ... Citizen (due to contractual/access requirements) We are seeking a Database Administrator with experience in PostgreSQL databases within Google Cloud Platform (GCP),… more
    Highmark Health (10/28/25)
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  • Automation/CPE: Security Systems System…

    M. C. Dean (Fremont, CA)
    …a High School Diploma **Required Progressive Experience:** + Requires system administrator experience in performing triage on system problems, resolving the system. ... workstations, and system extensions. + Requires an understanding of Windows patching and vulnerability remediation. + Requires a basic...of agility, expertise, and trust. + An opportunity to lead and build a business with the support of… more
    M. C. Dean (09/26/25)
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  • Principal Linux Administrator

    RTX Corporation (El Segundo, CA)
    …systems administration in a heterogeneous RedHat Enterprise / Microsoft Windows and environment. Experience troubleshooting techniques to resolve technical problems ... IT processes and procedures and other tasks as assigned. Lead and coordinate the Red Hat Installation and configuration....and deploy Red Hat Podman containers. Experience with Server, Windows Server internals or Linux fundamentals to include DNS,… more
    RTX Corporation (10/21/25)
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  • System Administrator Multi-Disciplined

    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 member in ... to junior admins. + Experience in cross-team collaboration, and lead projects as directed. + Manage ESXi, VCenter and...and a functional understanding of VDI. + Experience with Windows Server internals or Linux fundamentals to include DNS,… more
    RTX Corporation (09/24/25)
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