• Sr. Principal Backup and Storage System…

    RTX Corporation (Plano, TX)
    …Clearance:** DoD Clearance: Top Secret **Sr. Principal Backup and Storage System Administrator Plano, TX, 100% on-site, must have an active Top-Secret clearance, we ... problems. **What You Will Do** : + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat...administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment. + Linux Server management to… more
    RTX Corporation (07/10/25)
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  • Sr. Principal SharePoint and Exchange System…

    RTX Corporation (Plano, TX)
    …**Security Clearance:** DoD Clearance: Top Secret **SharePoint and Exchange System Administrator - P4 Plano, TX. Must have active Top-Secret clearance, 100% on ... complex IT infrastructure problems. **What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux… more
    RTX Corporation (07/09/25)
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  • System Administrator

    METECS (Houston, TX)
    …explore opportunities with us. Key Responsibilities: + Provide support for Linux -based systems and servers, including installation, maintenance, and ... technology company specializing in high-fidelity simulation, software, robotics, and systems analysis. We are looking for a talented and...are looking for a talented and experienced IT System Administrator to help us maintain and improve our IT… more
    METECS (06/20/25)
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  • Commvault Back-Up Administrator

    Insight Global (Live Oak, TX)
    …Simpana. Experience with Microsoft Server. Experience with Red Hat Enterprise Linux . Experience with VMware virtualization technologies and principles.. ... ours is currently searching for an experienced and talented Commvault Backup Administrator to join their amazing IT Platform Services team! Location: Hybrid… more
    Insight Global (07/12/25)
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  • System Administrator

    Futurex (Bulverde, TX)
    …servers, or web applications. + At least 2 years of IT experience with Linux Server or Windows Server operating systems . + Familiar with client/server ... Maintain and administer corporate infrastructure, deploy equipment, and troubleshoot end-user systems and equipment + Deploy and configure web applications on… more
    Futurex (06/09/25)
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  • Middleware Systems Engineer

    Insight Global (Round Rock, TX)
    Job Description A customer of Insight Global is looking for a Middleware Administrator to come and join their team! In the role, you will be working with other team ... are employed and adhered to. This is primarily a Linux and Windows environment operating on Windows Server 2016-2022....* 1+ years of experience designing & implementing Server Systems * 1+ years' experience troubleshooting operating system and… more
    Insight Global (07/12/25)
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  • Senior Engineer, UNIX

    WM (Houston, TX)
    …installs, configures and provides maintenance and administration of complex networks and computer systems pertaining to UNIX and/or Linux operating systems . ... technical/non-technical personnel and vendors in obtaining requirements, designing, and implementing UNIX/ Linux -based systems . + Provides user account set up on… more
    WM (07/11/25)
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  • Infrastructure Engineer - Servers & Virtual…

    Futurex (Bulverde, TX)
    …with virtualization technologies (eg, VMware vSphere, Microsoft Hyper-V). . Linux and Windows Server operating systems administration experience . Experience ... Experience: . 3+ years of experience as a Infrastructure Engineer, Server Administrator (Windows/ Linux ) or similar role. . Strong background in server… more
    Futurex (05/03/25)
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  • Public Cloud Managed Services Engineer (L4)

    NTT America, Inc. (Austin, TX)
    …Install, Configure, Manage. + Veeam Certified Engineer (VMCE). + Rubrik Certified Systems Administrator . + Zerto, pure, vxrail. **Required Experience:** + ... Architect Professional (OCI) + Terraform Associate certification + Certified Kubernetes Administrator (CKA) + VMware certified Professional: Data Centre… more
    NTT America, Inc. (04/25/25)
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  • Senior Information System Security Engineer (ISSE)

    Amentum (San Antonio, TX)
    …3 Requirements, to include CE certification **Preferred:** + Ability to work within VMWare , VCenter, and Nutanix building Red Hat systems + Configure, operate, ... operational environments to include all cybersecurity tool sets and collaborating with systems and network engineers. + Use knowledge, skills, and ability to conduct… more
    Amentum (07/10/25)
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