• Fleet Administrator

    Warren Equipment Company (Midland, TX)
    **Description** **TEAM UP WITH US!** The Fleet Administrator is responsible for overseeing the operation and maintenance of the organization's motor vehicles, ... commodity needs and organizational goals. + Monitor fuel purchase system (Fuel Cards) for all vehicles and drivers. +...Basic computer skills with programs such as Word for Windows , Lotus, Excel, Power Point, etc. are required. **WHY… more
    Warren Equipment Company (09/17/25)
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  • Linux Administrator

    TEKsystems (Westlake, TX)
    …DevOps and EngOps work. You will be leading managing Linux, Unix, Windows operating systems , Hypervisors, Hardware, security compliance patching and responsible ... with Veritas products like Storage Foundation/Veritas Cluster Server is a plus Windows , Experience with Storage subsystems and SAN/NAS/CAS Infrastructure is a huge… more
    TEKsystems (10/01/25)
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  • IT Administrator

    Robert Half Technology (San Antonio, TX)
    …End-User Support & IT Operations: * Deliver level 2/3 technical support for Windows , Mac, and Linux systems , both in-person and remotely. * Manage ... * 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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  • System Development Engineer II

    Amazon (Austin, TX)
    …related field and one year of experience in the job offered, or as a Systems Administrator , or a related occupation. Employer will accept three years of ... POSITIONS AVAILABLE Employer: AMAZON WEB SERVICES, INC. Offered Position: System Development Engineer II Job Location: Austin, Texas Job...of experience in the job offered, or as a Systems Administrator , or a related occupation. Employer… more
    Amazon (09/04/25)
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  • Systems Engineer Senior - Level 3

    Lockheed Martin (Fort Worth, TX)
    …Qualifications:** * Proficient with Windows and Linux/Unix operating systems configuration and troubleshooting\. * IT System /Software Troubleshooting ... anomalies and issues * Lab configuration consisting of installation of Linux and Windows operating systems in a variety of hardware to include servers, desktops… more
    Lockheed Martin (07/26/25)
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  • Information System Security Engineer…

    Amentum (San Antonio, TX)
    …requirements using intimate knowledge of security design best practices for information systems . throughout the system development life cycle to support the ... so, look no further. Amentum is seeking an Information System Security Engineer - Senior to join our team...to include all cybersecurity tool sets and collaborating with systems and network engineers. + Use knowledge, skills, and… more
    Amentum (08/29/25)
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  • Information System Security Manager (ISSM…

    Lockheed Martin (Fort Worth, TX)
    …in deploying and hardening software defined infrastructure Experience as a System Administrator Experience with standard security and network environment ... management, and continuous monitoring of both networked and standalone classified systems \. * Perform system auditing, vulnerability risk assessments, Assured… more
    Lockheed Martin (08/13/25)
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  • System Admin

    Robert Half Technology (Houston, TX)
    Description Join our team as a Systems Administrator , in the Houston area! This role, under limited supervision, involves analyzing, configuring, maintaining, ... and repairing system servers and application components to meet company performance...support within an enterprise environment. + Strong knowledge of Windows Server (2016 and above), Active Directory, File/Print services,… more
    Robert Half Technology (09/25/25)
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  • Senior Information Security System Engineer…

    Citigroup (Irving, TX)
    …data security policy. **Responsibilities:** + Integrate new, complex security systems into the existing infrastructure. + Ensure the confidentiality, integrity, ... and availability of all security systems . + Identify automation and standardization opportunities for information security controls. + Resolve vulnerabilities and… more
    Citigroup (08/23/25)
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  • SOC Analyst

    CGI Technologies and Solutions, Inc. (San Antonio, TX)
    …and switching * Experience in Linux/UNIX and Windows based devices at the System Administrator level * System log forensics (Syslog, Event Viewer) * ... and client care skills by documenting all activities within our client delivery systems and communicating with client representatives in a timely manner. * Stay… more
    CGI Technologies and Solutions, Inc. (08/20/25)
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