• Senior DB2 LUW Database Administrator

    Ensono (Houston, TX)
    …at operational excellence during infrastructure improvements (hardware/software upgrades server migrations/consolidations, application deployment, etc.). * Assist in ... etc.* Experience implementing, supporting and auditing database security* Experience with Unix/ Linux OS platform and Unix Shell scripting and automation* Experience… more
    Ensono (04/18/25)
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  • IT Hosting Manager

    Entergy (The Woodlands, TX)
    …Infrastructure Management** + Lead the administration, maintenance, and optimization of Windows Server and Red Hat Linux environments across on-premises and ... Entergy will not sponsor candidates for work visas for this position. **Job Segment:** Open Source, Cloud, System Administrator , Developer, Linux , Technology more
    Entergy (04/01/25)
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  • OT Infrastructure Manager

    Entergy (The Woodlands, TX)
    …+ Lead the administration, maintenance, and optimization of Windows 10/11, Windows Server , and Red Hat Linux environments and underlying hardware platforms ... for work visas for this position. **Job Segment:** Open Source, Supply Chain Manager, System Administrator , Supply Chain, Linux , Technology, Operations more
    Entergy (04/01/25)
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  • Spec, OT/SCADA Systems Sr

    TXNM Energy (Alvin, TX)
    …users Performs systems administration of computer operating systems such as UNIX/ LINUX /Windows and other proprietary device platforms to include but not limited ... and proprietary/appliance based device hardware platforms including but not limited to server and desktop chassis, motherboard, NIC, display, hard drive, and SAN… more
    TXNM Energy (03/08/25)
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  • Lead IT Systems Engineer - Federal

    Lumen (San Antonio, TX)
    …The Lead IT Systems Engineer will work in a challenging, hands-on environment. Window and LINUX Red Hat System Administrator Work location is San Antonio and on ... immediate network vulnerabilities/threats. + Configure, maintain and monitor Windows Server Failover Clusters, McAfee EPO, SQL, System Center, SolarWinds,… more
    Lumen (05/03/25)
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  • Senior Engineer, UNIX

    WM (Houston, TX)
    …of complex networks and computer systems pertaining to UNIX and/or Linux operating systems. **II. Essential Duties and Responsibilities** + Provides advanced ... technical support and resolves complicated or ambiguous problems regarding UNIX/ Linux -based networks, hardware and software. + Develops strategies for complex… more
    WM (04/11/25)
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  • System Engineer

    Robert Half Technology (Houston, TX)
    …+ Server and System Maintenance: + Administer Windows and Linux -based server environments for enterprise-level application hosting. + Maintain SSL ... environments. + Support Platform-as-a-Service (PaaS) solutions and actively maintain server backups and disaster recovery environments. + Manage security groups,… more
    Robert Half Technology (05/03/25)
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  • Public Cloud Managed Services Engineer (L4)

    NTT America, Inc. (Austin, TX)
    …experience managing platforms including a combination of the following -Windows Server Administration, Linux Server Administration, Virtualization ... Professional (OCI) + Terraform Associate certification + Certified Kubernetes Administrator (CKA) + VMware certified Professional: Data Centre Virtualization. +… more
    NTT America, Inc. (04/25/25)
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  • Information Systems Security Manager

    Alaka'ina Foundation Family of Companies (Fort Sam Houston, TX)
    …+ Task 4: Configure and maintain Oracle software in collaboration with ISR Red Hat Linux server in a SIPR environment. + Task 5: The contractor shall ensure ... limited to: Oracle 10g/ 11g, Web Portals, Microsoft SQL Server , and Access. This will include troubleshooting, working with...for all work efforts. + Task 1: Provide database administrator support of Joint Trauma System databases and associated… more
    Alaka'ina Foundation Family of Companies (05/09/25)
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  • Applications Support Techical Lead Analyst

    Citigroup (Irving, TX)
    …agencies around the world. Prepare execution plan for all new application server and infrastructure buildouts. A telecommuting/hybrid work schedule may be permitted ... or Support, Project Manager, Senior Project Lead, Project Lead, Systems Administrator or closely related position involving monitoring application and server… more
    Citigroup (05/08/25)
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