• Linux Engineer and Everfox TTC…

    TAD PGS, Inc. (San Antonio, TX)
    …and management tasks. Basic Hiring Criteria: + Proven experience as a UNIX / Linux Administrator , ideally with RedHat systems . + Strong understanding of ... network/data separation. + Collaborate with network engineers to integrate Linux systems with the network infrastructure. +...Thin Client (TTC). Desired Qualifications: + Red Hat Certified System Administrator (RHCSA) + Red Hat Certified… more
    TAD PGS, Inc. (05/15/25)
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  • Linux / Unix Admin

    NTT DATA North America (Irving, TX)
    …proposed start date of early-mid July 2025. We are seeking candidates for Level 3 Linux / Unix senior systems administrator group to support franchise ... forward-thinking organization, apply now. We are currently seeking a Linux / Unix Admin - Irving, TX to join...experience is a plus + Proficient with performance and systems management + Good understanding of Linux … more
    NTT DATA North America (05/06/25)
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  • Senior Unix Security Administrator

    Charles Schwab (Southlake, TX)
    … responsible for overseeing, maintaining, and enhancing the security and efficiency of Unix / Linux systems , with a primary focus on managing the ... elevation mechanisms. This role requires a deep understanding of Unix / Linux operating systems , security best...+ Establish and enforce standard operating procedures for secure Unix / Linux system administration. + **Mentoring… more
    Charles Schwab (06/15/25)
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  • Senior SAP Basis Engineer

    Cardinal Health (Austin, TX)
    …to assist in the management of SAP eco- system + Works with the Unix / Linux /Windows Administrator on capacity planning and performance tuning of servers ... utilization + Diagnosis of problems and resolution for SAP systems + SAP system performance monitoring, alerting (using Solution Manager etc.) and tuning… more
    Cardinal Health (06/16/25)
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  • Senior System Administrator…

    TISTA Science and Technology (Austin, TX)
    …patching support, work with ServiceNow, and oversee provisioning, configuration management, and system monitoring on Linux systems and servers. You'll ... configuration management, virtual machine administration, directory services, volume management, system monitoring on both Linux Systems...+ Serves as part of the technical team of Linux / Unix System Administrators (SA) who… more
    TISTA Science and Technology (05/29/25)
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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 ... technical/non-technical personnel and vendors in obtaining requirements, designing, and implementing UNIX / Linux -based systems . + Provides user account set… more
    WM (04/11/25)
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  • Systems Administrator III - Pipeline…

    COMSO, Inc (San Antonio, TX)
    …Configures and manages UNIX , Linux and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... resolution process + Configure and manage UNIX , Linux and Windows (or other applicable) operating systems... Linux and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot,… more
    COMSO, Inc (06/03/25)
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  • Systems Administrator

    GovCIO (Fort Bliss, TX)
    …Configure, manage, and monitor Windows Internet Information Services (IIS) applications. + Administer Linux and/or UNIX Operating Systems . + Apply knowledge ... **Overview** GovCIO is currently hiring for a Systems Administrator with an active Secret...+ Serve as technical lead for a team of System Administrators. + Collaborate with management to understand … more
    GovCIO (04/24/25)
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  • Sr. Backup & Restore Systems…

    Lockheed Martin (Fort Worth, TX)
    …Skills:** * Veritas NetBackup * Backup and Recovery * Disaster Recovery Planning * System Administration * Linux / Unix * Windows Server * Network ... The networks and environments are complex and diverse\. The Work: As a Systems Administrator Sr / Data Protection Specialist on the Embedded team, you will: *… more
    Lockheed Martin (06/19/25)
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  • Tenable Nessus Administrator

    CACI International (Lackland AFB, TX)
    …Log Correlation Engine, Nessus Network Monitor, and Security Center on both Linux / Unix and Windows based environments + Ensure compliance with organizational ... Tenable Nessus Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage… more
    CACI International (04/26/25)
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