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Senior System Administrator

GalaxEsystems

San Antonio, Texas, United States Full-time June 19, 2026

Opportunity Description

Job Description:



  • System Administrator II Location: Northwest San Antonio, TX  78257 Job Type: Full Time, On-Site Position Experience Level: Mid-Level please share your resume to [email protected] Job Summary We are seeking a skilled and proactive System Administrator II to aid in the management, maintenance, and upgrade of our organization’s IT infrastructure.

  • We support three office sites in San Antonio, Dallas, and Houston.  The ideal candidate will be responsible for ensuring high availability, performance, and security of our servers, networks, and systems.
  • Good interpersonal communication skills are essential as the candidate will work with end users as well as peers and management.  You will play a crucial role in preventing downtime, implementing security protocols, best practices policies, and providing technical and operational support, ensuring day-to-day operations run smoothly.

Key Responsibi...

Full-time Computer Occupations

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