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      3624 Systems Administrator jobs in Seguin,TX

      New, Posted 2 hours ago
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      Linux Administrator

      GovCIO LLC

      San Antonio, TX 78226

      $135,000/yr
      New, Posted 3 hours ago
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      Information Systems Technician

      US Navy

      Garden Ridge, TX 78266

      New, Posted 9 hours ago
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      Imaging Systems Administrator - Radiology Admin Shared Services

      CHRISTUS Health

      San Antonio, TX 78207

      ~ 41 min OnsiteUrgently Hiring

      • Associate's degree in Healthcare or IT, or 4 years of experience in PACS administration in lieu of a degree required
      • 2 years of related healthcare experience required
      • Basic computer experience required
      • Registered by CIIP, PARCA, ARRT, RDMS, or CNMT preferred
      SmartExplore AI is experimental.
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      Senior System Administrator

      University Health

      San Antonio, TX 78206

      ~ 41 min OnsiteUrgently Hiring

      • Six years of server and virtualization experience is required
      • Bachelor's degree in related field is preferred
      • Work experience may be substituted for college degree
      • Knowledge of IT security best practices and regulatory compliance
      • Certifications such as MCSE, RHCE, AWS Certified SysOps Administrator, or similar are preferred
      SmartExplore AI is experimental.
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      New, Posted 16 hours ago

      Staff Systems Engineer- Microsoft365/MDM

      H-E-B Grocery Company, LP

      San Antonio, TX 78228

      Apply Directly

      Instacart Delivery Driver - Flexible Hours

      Instacart

      Seguin, TX 78155

      OnsiteFlexible Schedule

      • 18+ years old (21+ to deliver alcohol)
      • Eligible to work in the United States
      • Consistent access to a vehicle and a recent smartphone
      SmartExplore AI is experimental.
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      New, Posted 1 day ago
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      Amazon Package Delivery Driver - Earn $15.00 - $20.00/hr

      Amazon

      Kingsbury, TX 78638

      $15-$20/hr
      ~ 24 min Onsite

      • You must be 21 years old
      • Have a valid U.S. driver's license
      • Access to a mid-sized or larger vehicle
      • Have an iPhone or Android smartphone
      SmartExplore AI is experimental.
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      New, Posted 3 hours ago
      DiversityJobs

      Manager, Procurement Systems Administrator, Supplier Information & Engagement Platform

      KPMG

      San Antonio, TX 78257

      New, Posted 3 hours ago
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      Full Stack Developer

      Outlier

      Seguin, TX

      $50/hr
      Remote

      • 2+ years of experience in backend engineering, AI automation, or complex systems integration
      • Proven ability to build and maintain production-grade software with modular separation (e.g., distinct services for data parsing, logic processing, and reporting)
      • Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases
      • Practical experience building for live, non-mocked environments and handling multi-turn system interactions
      • Outstanding attention to detail and the ability to provide clear, high-density technical feedback on complex system behaviors
      • This is a 1099 contract opportunity on the Outlier.ai platform. Because this is a freelance opportunity, we do not offer internships, sponsorship, or employment. You must be authorized to work in your country of residence.
      SmartExplore AI is experimental.
      View now
      New, Posted 4 hours ago

      Lead Network Systems Engineer: On-Site, Cloud & Security

      Relha LLC

      San Antonio, TX 78228

      1. Seguin,TX Jobs
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      3. Systems Administrator Jobs

      What companies are hiring Systems Administrator jobs in Seguin,TX?

      1. GovCIO LLC
      2. US Navy
      3. CHRISTUS Health
      4. University Health
      5. H-E-B Grocery Company, LP
      6. Instacart
      7. Amazon
      8. KPMG
      9. Outlier
      10. Relha LLC

      What is the hourly salary range for Systems Administrator jobs in Seguin,TX?

      The hourly salary range is $15 - $50.

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