• System Administrator 1

    M. C. Dean (Austin, TX)
    …seeking a **System Administrator 1** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will ... operating systems and install/load operating system software. + Support desktop hardware and operating system set-up, imaging software loading, and antivirus… more
    M. C. Dean (09/08/25)
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  • IT Administrator

    Robert Half Technology (Houston, TX)
    Description As our team expands, we are looking for a dedicated IT Administrator to ensure our systems run smoothly, our users are supported, and our data ... + 2-4 years of experience in IT support or systems administration + Proficiency in Windows desktop ...Experience with virtualization (VMware, Hyper-V) + Familiarity with cloud services (Azure, AWS) + Knowledge of ticketing systems… more
    Robert Half Technology (10/02/25)
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  • 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 ... Orchestration Services (LOS) team **which is the standard of excellence...degree. + 15+ years' experience as a Linux System Administrator with a strong knowledge of Red Hat 8… more
    ManTech (08/16/25)
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  • IT Administrator

    Robert Half Technology (San Antonio, TX)
    …* Deliver level 2/3 technical support for Windows, Mac, and Linux systems , both in-person and remotely. * Manage endpoint protection, patching, software deployment, ... * Manage and monitor firewalls, routers, switches, VPNs, and failover systems . * Support modernization of infrastructure through cloud adoption, automation, and… more
    Robert Half Technology (09/05/25)
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  • IT Service Operations

    TEKsystems (Katy, TX)
    …troubleshooting hardware, software, and network issues. Install, configure, and maintain desktop systems , laptops, printers, and other IT equipment. Respond ... support to staff, ensuring the smooth operation of computer systems , hardware, and networks. This position plays a vital...a team. Certification in CompTIA A+, Microsoft Certified: Modern Desktop Administrator Associate, or similar is a… more
    TEKsystems (09/23/25)
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  • Service Desk Analyst II

    SHI (Austin, TX)
    …Relevant professional certifications, such as CompTIA A+, Microsoft Certified: Modern Desktop Administrator Associate, or ITIL Foundation. **Other Requirements** ... server-side troubleshooting. + Experience with incident and request management systems (eg, ServiceNow, Remedy, Jira Service Desk)....AWS Certification + Microsoft Certification + Google Certification + Desktop as a Service - DaaS The… more
    SHI (08/08/25)
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  • O365 Engineer

    Teledyne (TX)
    …Certified: Security Administrator Associate + Microsoft 365 Certified: Modern Desktop Administrator Associate + Microsoft 365 Certified: Developer Associate ... Overview** Teledyne Brown Engineering, Inc. is an industry leader in engineered systems and advanced manufacturing. The Company provides full-spectrum systems … more
    Teledyne (09/10/25)
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  • Network Support Technician - Senior - TS/SCI…

    General Dynamics Information Technology (Killeen, TX)
    …I and II support at remote field and garrison sites + Perform server and desktop installation, basic cabling + Perform systems administration of desktop and ... testing tools and techniques. + Provides primary interface with contractor support service groups or provides internal analysis and support to ensure proper… more
    General Dynamics Information Technology (09/16/25)
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  • Network Technician

    Prime Healthcare (Weslaco, TX)
    …measures, including firewalls. TECH ON CALL A MUST, Experience in Microsoft Desktop Operating Systems and Active Directory. VMware ESX, Backup Technologies, ... Overview HEALTHCARE NETWORK ADMINISTRATOR We are seeking a Healthcare Network Engineer,...networking certification preferred. Advanced knowledge of Windows Server and Desktop Operating Systems . Qualifications EDUCATION, EXPERIENCE, TRAINING… more
    Prime Healthcare (09/17/25)
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  • PC Support Technician

    NANA Regional Corporation (Brownsville, TX)
    …to users of personal computers either by telephone, or on-site for PC desktop hardware and software packages. Job duties require the technician to install and ... equipment and IT infrastructure. This includes computers, laptops, key control systems , biometric hardware, security radios, and networking components. The position… more
    NANA Regional Corporation (09/24/25)
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