• Sr. Systems Administrator

    Robert Half Technology (Dallas, TX)
    …Group Policy settings. * Administer virtualization platforms such as Hyper-V and VMware for enhanced system efficiency. * Implement and support backup solutions like ... in a Senior Systems Administrator role. * Proficiency in operating systems, including Windows Server, Windows 10, and Azure Active Directory. * Hands-on… more
    Robert Half Technology (09/19/25)
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  • Sr. Systems Administrator

    Robert Half Technology (Dallas, TX)
    …data. Requirements * Minimum of 5 years of experience in a Windows -based IT environment. * Advanced knowledge of Active Directory, Microsoft Exchange, Office ... 365, and Azure services. * Familiarity with Windows Server versions such as 2012, 2016, and 2019....as 2012, 2016, and 2019. * Certifications from Microsoft, VMware , or Cisco are highly desirable. * Solid understanding… more
    Robert Half Technology (09/19/25)
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  • Systems Engineer / System Administrator…

    Straight Edge Technology, Inc. (San Antonio, TX)
    …Citrix and VMware + Support services for Microsoft related technologies: Windows Server, Azure, Exchange, SQL, SharePoint, etc. + Implement and support disaster ... + Small Business Networks + Microsoft SQL + Microsoft Windows Server 2016, 2019, 2022 + PREFERRED (one or...adverse environmental conditions (such as in typical office or administrative work.) Benefits + Competitive Pay + Company subsidized… more
    Straight Edge Technology, Inc. (08/22/25)
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  • Security Operations Center Incident Responder, VP

    Citigroup (Irving, TX)
    …and/or incident response certifications. **Experience in the following operating systems:** + Windows Operating Systems / UNIX / Mac OS X, specifically in system ... administration , command line use, and file system knowledge. **Experience...(eg digital forensics, metadata, malware analysis, etc.) through investigating Windows , Unix based, appliances, and Mac OS X systems… more
    Citigroup (10/03/25)
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  • Information System Security Engineer - Senior

    Amentum (San Antonio, TX)
    …engineering products. + Assist with the design, deployment, and administration of a multi-site, distributed Splunk environment. Including Multi-site Clustering, ... System, Policy Auditor, Asset Baseline Monitor, and Virus Scan Enterprise) on Windows and Linux creating exceptions to allow essential processes to continue… more
    Amentum (08/29/25)
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  • Cyber Systems Security Engineer Staff - Skunk…

    Lockheed Martin (Fort Worth, TX)
    …of solving complex problems requiring ingenuity and innovation * Experience with Windows Server, Red Hat Enterprise Linux System Administration and virtualized ... as IGMP/multicast, OSPF, SNMP * Experience with virtualized environments using VMware vSphere * Experience with network troubleshooting tools such as Wireshark/NPcap… more
    Lockheed Martin (10/04/25)
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  • Site Reliability Engineer (Temp to Perm)

    Leidos (Mcallen, TX)
    …continuous delivery methodologies and tools. + Expertise with Linux and Windows operating systems, network administration , and networking protocols/functions ... and on-premises solutions into multiple hosting environments, such as AWS, Azure, VMWare , and others. You'll learn new technologies and tools and apply what… more
    Leidos (10/03/25)
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  • Technology Operations Analyst I

    Woodforest National Bank (The Woodlands, TX)
    …technical and troubleshooting skills with broad knowledge of Microsoft Office, Windows operating systems, networking, server administration , basic scripting and ... programming (SQL), FTP and VMWare . . Strong attention to detail, analytical skills, and concern for data accuracy. . Proven ability to prioritize workload and multitask in a high-pressure environment. . Exceptional verbal communication and technical… more
    Woodforest National Bank (08/29/25)
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