System Administrator Jobs in San Antonio, TX

A System Administrator, commonly referred to as a SysAdmin, is an essential figure in the technology industry, primarily responsible for setting up and maintaining an organization's computer systems. They ensure that the systems are running smoothly and effectively, which includes the necessary software updates, system installations, implementing and maintaining system security measures, troubleshooting problems, and providing technical support. Additionally, System Administrators may also be responsible for managing the network infrastructure, which includes routers, switches, firewalls, and other equipment.

To become a competent System Administrator, several skills are necessary. These include proficiency in operating systems, scripting, networking, security, and troubleshooting. Familiarity with database management, cloud computing, and virtualization are also advantageous. A System Administrator should have a good understanding of many, if not all, aspects of an IT system. Some of the most recognized certifications for System Administrators include Microsoft Certified: Azure Administrator Associate, Red Hat Certified System Administrator (RHCSA), CompTIA A+, and Network+. Prior to becoming a System Administrator, an individual might have roles such as Help Desk Technician, Network Support Specialist, or IT Analyst. These roles provide the foundational knowledge and experience needed for a successful career as a System Administrator.

1-15 of 210 Jobs

Systems Administrator

  • San Antonio, TX
  • 15 days ago
  • San Antonio, TX
  • 15 days ago

Administrator TS/SCI Security clearance is required (day one) San Antonio Texas (Lackland AFB) Join one of the largest DOD Contractors in the world....

Systems Engineer - TX - On Site

  • San Antonio, TX
  • 20 days ago
  • San Antonio, TX
  • 20 days ago

About us At our company you are more than an employee, you are a Team Member Business Athlete. As a Team Member, you will be given transparent access to all company decisions and finally feel as...

IT Systems Analyst Senior

  • San Antonio, TX
  • 5 hours ago
  • San Antonio, TX
  • 5 hours ago

Why USAA? At USAA, our mission is to empower our members to achieve financial security through highly competitive products, exceptional service and trusted advice. We seek to be the #1 choice for...

Lead Site Reliability Engineer with Java

  • San Antonio, TX
  • 9 hours ago
  • San Antonio, TX
  • 9 hours ago

Infrastructure-as-Code (IaC): Competence in using Terraform for managing cloud infrastructure, ensuring consistency and scalability across environments....

AWS DevOps Cloud Engineer

  • San Antonio, TX
  • 14 hours ago
  • San Antonio, TX
  • 14 hours ago

AWS DevOps Cloud Engineer Job Title : AWS DevOps Cloud Engineer Location : Irvine, CA or San Antonio, TX (Onsite) Duration : Contract Prefer Ex Cap Group AWS Terraform EKS Docker Writing CI/CD pipeline...

Systems Engineer

  • San Antonio, TX
  • 14 hours ago
  • San Antonio, TX
  • 14 hours ago

Overview Abacus Technology is seeking a Systems Engineer to provide technical support for the Command, Control, Communication, Intelligence and Networks (C3I&N) Directorate at Lackland AFB. This...

Linux System Administrator

  • San Antonio, TX
  • 16 hours ago
  • San Antonio, TX
  • 16 hours ago

ManTech seeks a motivated, career and customer-oriented Linux System Administrator to join our team in San Antonio, TX....

Senior AWS Cloud Administrator - Linux

  • San Antonio, TX
  • 18 hours ago
  • San Antonio, TX
  • 18 hours ago

Zachary Piper Solutions is seeking an AWS Systems Administrator to join a government partner of ours located in San Antonio, TX....

IT Systems Analyst Senior - Strategic Initiatives & Transformation

  • San Antonio, TX
  • 1 day ago
  • San Antonio, TX
  • 1 day ago

Why USAA? At USAA, our mission is to empower our members to achieve financial security through highly competitive products, exceptional service and trusted advice. We seek to be the #1 choice for...

Linux Systems Administrator, San Antonio

  • San Antonio, TX
  • 1 day ago
  • San Antonio, TX
  • 1 day ago

Linux System Administrator Location: Washington, D.C. Job Description:EvoTech, LLC is seeking a Linux System Administrator for a position in the Washington, D.C. area....

System Administrator II

  • San Antonio, TX
  • 1 day ago
  • San Antonio, TX
  • 1 day ago

System Administrator II Dezign-Concepts View Employer's ProfileFOLLOW EMPLOYER Yesterday Top Secret/SCI Unspecified Full Scope Polygraph IT - Hardware San Antonio, TX (ON-SITE/OFFICE) 20231206-BP-070...

DevOps Engineer NEW

  • San Antonio, TX
  • 1 day ago
  • San Antonio, TX
  • 1 day ago

motivated and experienced DevOps Engineer to join our fast-paced development team....

System Engineer - Level IV

  • San Antonio, TX
  • 1 day ago
  • San Antonio, TX
  • 1 day ago

Assists system administrators with complex troubleshooting issues and if needed coordinates vendor engagements to assists in troubleshooting efforts....

Linux System Administrator (Service Desk)

  • San Antonio, TX
  • 2 days ago
  • San Antonio, TX
  • 2 days ago

Responsibilities for this Position Role and Position Objectives: Join our team as a Linux Systems Administrator (Service Desk) for Space, Cyber and Intelligence Systems!...

Linux Systems Administrator

  • San Antonio, TX
  • 2 days ago
  • San Antonio, TX
  • 2 days ago

Responsibilities for this Position Role and Position Objectives: Join our team as a Linux Systems Administrator for Space, Cyber and Intelligence Systems!...

Demographic Data for San Antonio, TX

Moving to San Antonio, TX? Find some basic demographic data about San Antonio, TX below.


Local
National
1,827,900
35,859
Large

System Administrator Online Courses and Training Opportunities

iHireTechnology curates thousands of courses in order to recommend the best ones to help further your career. If you register for a course using the links on our site, we may receive a small commission.
Windows System Administrator
The Windows System Administrator test is a premium Cybrary assessment test created by iMocha. The test contains questions on topics like configuration of Windows Server 2016, Microsoft Exchange...
System Administrator Collection
The System Administrator Collection helps build a foundation of knowledge and skills in understanding network devices and configurations, maintaining business systems, and leveraging security...
Systems Physiology
This is an introductory program in systems physiology where you will learn how earn how various body systems control everyday life. The two in-demand biomedical science courses in this program...

Title Synonyms

Users interested in this job title also searched for the following job titles


Salary for System Administrator Jobs in San Antonio, TX

Estimated salary range based on data from US Bureau of Labor Statistics (BLS) and iHireTechnology research efforts.

Licensing / Certification

Required or preferred licenses and certifications for System Administrator positions.



Highest Education Level

System Administrators in San Antonio, TX offer the following education background
Bachelor's Degree
45.4%
Master's Degree
30.2%
Associate's Degree
9.9%
Vocational Degree or Certification
7.4%
High School or GED
4.0%
Doctorate Degree
2.2%
Some College
0.7%
Some High School
0.2%

Average Work Experience
Here's a breakdown of the number of years' experience offered by System Administrators in San Antonio, TX
6-8 years
35.3%
4-6 years
25.7%
2-4 years
17.2%
8-10 years
12.7%
1-2 years
9.1%



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