• Senior Systems Administrator…

    GovCIO (Austin, TX)
    **Overview** GovCIO is hiring for a Senior Systems Administrator ( Linux and Windows) to provide on-going support for the administration of the core ... $105,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6239/ senior - systems - administrator --%28linux-windows%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID**… more
    GovCIO (07/09/25)
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  • Senior System Administrator…

    TISTA Science and Technology (Austin, TX)
    Overview TISTA is looking for a Senior Systems Administrator to manage teams, prioritize work, and handle critical problems. You'll provide patching support, ... and oversee provisioning, configuration management, and system monitoring on Linux systems and servers. You'll also assist...and performs proper incident handoff to the next shifts Senior Linux SA team lead, and facilitates… more
    TISTA Science and Technology (05/29/25)
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  • Senior Systems Administrator…

    Applied Research Solutions (San Antonio, TX)
    **Description** ARS is seeking a full-time Senior System Administrator for Lackland AFB. The Senior System Administrator 's primary function will be to ... perform to install software in windows and Linux virtual machines, run security scans, build and deploy...cloud APIs, manages Kubernetes deployments and operations. The System Administrator also assists to maintain the cyber security performance… more
    Applied Research Solutions (07/02/25)
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  • Senior IT System Administrator…

    Amentum (Houston, TX)
    …IT System Administrator /System Analyst** will: We are seeking a skilled and experienced ** Senior Systems Analyst** to join our IT team. In this role, you ... and recommend solutions. + **System Administration:** Proven experience administering Windows 2019+/ Linux systems in a complex environment. + **Solution… more
    Amentum (06/23/25)
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  • Systems Administrator

    Robert Half Technology (Midland, TX)
    Description Our client is currently seeking a System Administrator reporting to the Sr. Infrastructure Manager in Midland, Texas. This position will be responsible ... interact effectively with all levels of personnel including executive leadership, senior management, users, vendors, and subcontractors. * Experience with security… more
    Robert Half Technology (06/14/25)
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  • Systems Administrator

    ManTech (San Antonio, TX)
    **ManTech** seeks an experienced and passionate, career and customer-oriented **System Administrator ** to join our team located in the **San Antonio, TX** area. ... environments (VMWare ESX, VCenter Administration) + Experience in administration of Linux + Experience configuring and maintaining storage and file systems… more
    ManTech (06/14/25)
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  • Lead Administrator , ServiceNow Platform

    Bank of America (Plano, TX)
    Lead Administrator , ServiceNow Platform Plano, Texas;Richmond, Virginia; Chandler, Arizona; Charlotte, North Carolina; Chicago, Illinois; Kennesaw, Georgia **To ... must be at least 18 years of age.** Acknowledge (https://ghr.wd1.myworkdayjobs.com/Lateral-US/job/Plano/Lead- Administrator --ServiceNow-Platform\_25005538) **Job Description:** At Bank of America, we are… more
    Bank of America (05/22/25)
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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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  • Senior Information System Security Engineer…

    Amentum (San Antonio, TX)
    …Security, & Intel space? If so, look no further. Amentum is seeking a ** Senior Information System Security Engineer** to join our team of passionate individuals in ... voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program boasts a professional… more
    Amentum (07/10/25)
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  • Senior Storage Engineer

    CGI Technologies and Solutions, Inc. (Belton, TX)
    …Suite of Products, Third Party Applications & Tools, SAN, NAS, EMC, Cisco, Nexus, Linux , Windows, VMWare, and other systems * Performing complex technical work ... ** Senior Storage Engineer** **Category:** Infrastructure/Cloud **Main location:** United...other storage professionals * Translating requirements into technical and systems specifications, configurations * Providing technical analysis to ensure… more
    CGI Technologies and Solutions, Inc. (06/18/25)
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