• Unix Linux System Administrator Jobs in San Antonio, TX

    Jobs 1 to 20 of 311

  • Linux Systems Administrator - Mostly Remote

    Global Engineering & Technology, Inc. (GET) • San Antonio, TX 78236
    Security Clearance: This position requires a current DOE Q or DoD Top Secret security clearance. THIS IS A MOSTLY-REMOTE POSITION... Read More

  • Senior System Administrator

    University Health • San Antonio, TX 78229
    POSITION SUMMARY AND RESPONSIBILITIES Provides computer technical expertise, project management, technical guidance and direction... Read More

  • Linux System Administrator (TS/SCI FSP)

    VIKTech LLC • San Antonio, TX 78299
    VIKTech is seeking a fully cleared Linux System Administrator. TS/SCI with Full Scope Polygraph Required. Location: San Antonio,TX... Read More

  • Linux Systems Administrator SME

    GovCIO • San Antonio, TX 78284
    Overview GovCIO is currently looking for a Linux Systems Administrator (SME) for our Courts proposal. This position will be located... Read More

  • Senior Systems Administrator

    CACI International • San Antonio, TX 78284
    Senior Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI... Read More

  • Senior System Administrator-Subject Matter Expert

    Leidos • San Antonio, TX 78284
    Description The Digital Modernization Sector within Leidos is seeking a Senior System Administrator-Subject Matter Expert to... Read More

  • Network/System Administrator (Net/Sys Admin) I

    General Dynamics Information Technology • San Antonio, TX 78205
    Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top... Read More

  • Infrastructure Systems Administrator - T1 NETC TDS ECR

    CACI International • San Antonio, TX 78236
    Infrastructure Systems Administrator - T1 NETC TDS ECR Job Category: Information Technology Time Type: Full time Minimum Clearance... Read More

  • Network/System Administrator (Net/Sys Admin) I

    General Dynamics Information Technology • San Antonio, TX 78284
    Req ID: RQ184955 Type of Requisition: Regular Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other... Read More

  • Director, Home Lending Systems Administration

    PenFed Credit Union • San Antonio, TX 78284
    Overview Are you looking to take your career from good to great? As an employee of PenFed, every day is an opportunity to thrive,... Read More

  • Senior System Engineer, TS/SCI

    Parsons Corporation • San Antonio, TX 78284
    In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if... Read More

  • Bentley Administrator & Systems Coordinator

    Kimley-Horn • San Antonio, TX 78284
    Overview We are looking for a Designer with 8+ years of experience in DOT and/or municipal roadway projects. This position will... Read More

  • Senior Data Center Systems Engineer

    Microsoft Corporation • San Antonio, TX 78284
    Microsoft's Cloud Operations Innovation (CO+I) is the engine that powers our cloud services. As a Senior Data Center Systems... Read More

  • Senior System Operations Engineer

    Wells Fargo • San Antonio, TX 78245
    Wells Fargo is seeking a Senior System Operations Engineer. This position performs moderate to medium complex system admin support... Read More

  • Senior System Operations Engineer

    Wells Fargo • San Antonio, TX 78284
    Wells Fargo is seeking a Senior System Operations Engineer. This position performs moderate to medium complex system admin support... Read More

  • Defensive Counter Cyber - DCC

    Bristol Bay Shared Services (BBSS), LLC • San Antonio, TX 78208
    STS Systems Support, LLC (SSS) is seeking a Defensive Counter Cyber - DCC - Senior Requirements: DoDD 8570.01-M/8140.01 I AT Level... Read More

  • Bentley Administrator & Systems Coordinator

    Kimley-Horn and Associates, Inc. • San Antonio, TX 78245
    Overview We are looking for a Designer with 8+ years of experience in DOT and/or municipal roadway projects. This position will... Read More

  • Principal / Senior Principal Cybersecurity Systems Engineer

    Northrop Grumman • San Antonio, TX 78284
    Requisition ID: R10168241 Category: Information Technology Location: San Antonio, Texas, United States of America Clearance Type:... Read More

  • Systems Engineer

    University Health • San Antonio, TX 78230
    POSITION SUMMARY/RESPONSIBILITIES Leads, supports and oversees complex systems involving Audio/Visual data, voice and or video;... Read More

  • Systems Engineer

    Leidos • San Antonio, TX 78284
    Description At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to... Read More

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