• Systems Engineer / System Administrator…

    Straight Edge Technology, Inc. (Frisco, TX)
    …Systems Engineer to help build out, maintain, and troubleshoot our rapidly expanding infrastructure . You will be part of a talented team that demonstrates superb ... technical competency, delivering mission critical infrastructure and ensuring the highest levels of availability, performance and security. Qualified systems… more
    Straight Edge Technology, Inc. (06/07/25)
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  • SOC Digital Forensics and Incident Response (DFIR)…

    Citigroup (Irving, TX)
    …incident response practitioner to support critical efforts aimed at protecting Citi infrastructure , assets, clients and stakeholders. This is a demanding role with ... analytical functions (eg digital forensics, metadata, malware analysis, etc.) through investigating Windows , Unix based, appliances, and Mac OS X systems to uncover… more
    Citigroup (05/31/25)
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  • Systems Administrator

    Robert Half Technology (San Antonio, TX)
    …and administration, with a focus on delivering reliable IT infrastructure solutions. Responsibilities: * Perform daily system administration tasks, including ... and maintenance of hardware, software, and storage systems. * Manage and support Windows Active Directory, ensuring the stability and security of network and backup… more
    Robert Half Technology (08/09/25)
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  • IT Support Specialist

    Robert Half Technology (Plano, TX)
    …hardware and software issues effectively. * Manage and maintain network infrastructure using Cisco, Ubiquiti, and Aerohive solutions. * Troubleshoot desktop ... computing environments, including Windows and macOS workstations, point-of-sale systems, and software installations. * Perform regular system maintenance, updates,… more
    Robert Half Technology (08/09/25)
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  • Exchange Engineer

    TEKsystems (Irving, TX)
    …wide core email technologies and SMTP + Strong proficiency with Microsoft Windows and Microsoft Office applications, particularly with M365 workloads, incl. Teams, ... deployment process, and test plan development) + Knowledge of Microsoft infrastructure technologies including Active Directory + Demonstratable track record of… more
    TEKsystems (08/09/25)
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  • Big Data Systems Engineer (Remote)

    KBR (Houston, TX)
    …with and configuration of: SQL Server Big Data Cluster, CentOS, Ubuntu, RedHat, Windows Server, VMWare, etc.) + Previous experience must include five (5) years of ... comfortable assisting customers with installation and configuration of their big data infrastructure . + Must have strong troubleshooting skills and the ability to… more
    KBR (07/29/25)
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  • Systems Engineer Senior - Level 3

    Lockheed Martin (Fort Worth, TX)
    …anomalies and issues * Lab configuration consisting of installation of Linux and Windows operating systems in a variety of hardware to include servers, desktops and ... facility that requires special access\. **Basic Qualifications:** * Proficient with Windows and Linux/Unix operating systems configuration and troubleshooting\. * IT… more
    Lockheed Martin (07/26/25)
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  • Tier 1, IT Help Desk Support

    Centre Technologies (Houston, TX)
    …this position would be focused on implementing and supporting various IT Infrastructure technologies as mentioned below with an emphasis on matter resolution, ... + Must possess basic knowledge and experience with: + Windows 7/8/10 + Microsoft Office suite + Microsoft ...Windows 7/8/10 + Microsoft Office suite + Microsoft Windows Administration tools (AD Users and Computers, DHCP, DNS,… more
    Centre Technologies (07/25/25)
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  • Linux System Administrator, Senior (Remote)

    GovCIO (Austin, TX)
    **Overview** GovCIO is hiring a Windows and Linux System Administrator (Senior) to support Veterans Affairs operational needs. The role requires AWS, Windows , ... Linux administration experience, with strong database management skills, to maintain infrastructure and ensure system security and performance. This position is… more
    GovCIO (07/25/25)
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  • System Administrator

    Robert Half Technology (Mcallen, TX)
    …. Lead the Intune configuration and deployment strategy for the Windows 11 enterprise migration, ensuring seamless transitions, user readiness, and policy ... mobile, and Office365-related issues, working closely with the service desk and infrastructure teams. . Collaborate with IT leadership to evaluate, recommend, and… more
    Robert Half Technology (07/16/25)
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