• Linux System Administrator

    ManTech (San Antonio, TX)
    MANTECH seeks a motivated, career and customer-oriented **Linux** ** Systems Administrator ** to join our team in **San Antonio, TX** supporting the Linux ... Nation. **Responsibilities include, but are not limited to:** + Provides support for implementation, troubleshooting and maintenance of Cloud Infrastructure Services… more
    ManTech (07/24/25)
    - Related Jobs

  • IT System Administrator

    Consolidated Electrical Distributors (Irving, TX)
    …in various IT operations disciplines including Active Directory/identity management, LAN administration, desktop support , email systems , backup systems , ... Summary Job title: IT System Administrator Job ID: 202596210003 Department: Operations/IT Service Center...the IT help desk, and IT project managers to support and maintain these IT systems and… more
    Consolidated Electrical Distributors (06/13/25)
    - Related Jobs

  • Sr. Principal SharePoint and Exchange System…

    RTX Corporation (Plano, TX)
    …+ Must have Linux or Windows experience + Experience with Cisco WebEx and Desktop VTC systems . + Experience with SharePoint for managing content and workflows. ... **Security Clearance:** DoD Clearance: Top Secret **SharePoint and Exchange System Administrator - P4 Plano, TX. Must have active Top-Secret clearance, 100% on… more
    RTX Corporation (07/09/25)
    - Related Jobs

  • Sr. Principal System Administrator

    RTX Corporation (Mckinney, TX)
    …following technologies: Active Directory, WSUS, VMware, Veeam, AWS, MySQL, Remote Desktop Gateway, and prior systems administration and networking administration ... more secure world. **What You Will Do:** + Providing leadership to support a varied range of administrative tasking, to include corrective/preventive maintenance,… more
    RTX Corporation (07/10/25)
    - Related Jobs

  • System Administrator

    Robert Half Technology (Mcallen, TX)
    …for unified identity, access control, and device management. . Provide escalated support for desktop , mobile, and Office365-related issues, working closely with ... . Maintain and update documentation, procedures, and user training materials to support internal IT governance and audit readiness. . Support initiatives… more
    Robert Half Technology (07/16/25)
    - Related Jobs

  • IT Administrator

    Robert Half Technology (San Antonio, TX)
    …Responsibilities End-User Support & IT Operations: * Deliver level 2/3 technical support for Windows, Mac, and Linux systems , both in-person and remotely. * ... sites. * Manage and monitor firewalls, routers, switches, VPNs, and failover systems . * Support modernization of infrastructure through cloud adoption,… more
    Robert Half Technology (07/22/25)
    - Related Jobs

  • Senior SCCM Engineer

    ERCOT (Taylor, TX)
    …and troubleshooting MECM environments. **Looking for:** + Microsoft Certified: Modern Desktop Administrator Associate + Microsoft Certified: Endpoint ... Support for Server Management** : Provide advanced support for the IT Systems Reliability team....Certified: Azure Fundamentals + Microsoft Certified: Windows Server Hybrid Administrator Associate WORK LOCATION - Taylor, TX: + Employees… more
    ERCOT (06/21/25)
    - Related Jobs

  • Client Services Technician - Superior Energy…

    Superior Energy Services (Houston, TX)
    …Services Technician's primary responsibility is to supervise, prioritize and coordinate desktop hardware and software support activities for Specialized Rentals ... and software + Work directly with or coordinate activities with business systems , database, or application administrator (s) for the resolution of escalated… more
    Superior Energy Services (06/04/25)
    - Related Jobs