Technology San Antonio, TX Pop. 1,434,625

Systems Administrator Salary in San Antonio, Texas

The median systems administrator salary in San Antonio, TX is $79,721 per year, which is 6% below the national median and 4.1% below the Texas state average.

City Median
$79,721
vs State Avg
$-3,393
vs National
$-5,089
Cost of Living
88%

Systems Administrator Pay in San Antonio: What to Expect (2026)

San Antonio offers a median systems administrator salary of $79,721, which is $3,393 below the Texas state average of $83,114. Compared to the national median of $84,810, San Antonio pays below the national benchmark for this role.

One of San Antonio's biggest advantages is its low cost of living at 88% of the national average. This means the $79,721 salary stretches further here — equivalent to roughly $90,592 in an average-cost city. This makes San Antonio an attractive option for systems administrators seeking strong real-dollar compensation.

The salary range for systems administrators in San Antonio spans from $48,880 at the 10th percentile to $124,080 at the 90th percentile — a $75,200 spread. Entry-level professionals start around $51,700, while senior systems administrators with 8+ years of experience can earn up to $117,500. As a major metro area with a population of 1,434,625, San Antonio typically offers more job opportunities and employer competition, which can drive salaries higher.

Systems Administrator Salary in San Antonio by Experience

In San Antonio, an entry-level systems administrator earns around $51,700, while experienced professionals earn up to $117,500 per year. The local cost of living index is 88% of the national average.

Entry Level (0-2 yrs)
$51,700
$-3,300 vs national
Mid Level (3-7 yrs)
$80,840
$-5,160 vs national
Senior Level (8+ yrs)
$117,500
$-7,500 vs national

Salary Percentiles in San Antonio, TX

Percentile San Antonio
10th Percentile $48,880
25th Percentile $62,980
Median (50th) $79,721
75th Percentile $101,520
90th Percentile $124,080

Systems Administrator Salary in Other Texas Cities

Austin, TX
$94,139
Pop. 978,908
Dallas, TX
$89,899
Pop. 1,304,379
Houston, TX
$86,506
Pop. 2,304,580
Fort Worth, TX
$83,114
Pop. 918,915

How to Become a Systems Administrator in San Antonio

Education

Most systems administrator positions require a bachelor's degree. San Antonio and the surrounding Texas area have institutions offering relevant programs.

Key Skills

LinuxWindows ServerActive DirectoryNetworkingVirtualizationScripting

Job Outlook

Nationally, systems administrator employment is projected to grow 3% over the next decade (as fast as average). Demand in San Antonio may vary based on local industry and population growth.

Find Systems Administrator Jobs in San Antonio

Browse open systems administrator positions in San Antonio, TX:

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Frequently Asked Questions: Systems Administrator Salary in San Antonio

How much does a Systems Administrator make in San Antonio, TX? ▼
The median systems administrator salary in San Antonio, Texas is $79,721 per year, which is 6% below the national median of $84,810. Salaries range from $48,880 (10th percentile) to $124,080 (90th percentile).
How much does a Systems Administrator make per hour in San Antonio? ▼
Based on the median annual salary of $79,721, a systems administrator in San Antonio earns approximately $38 per hour assuming a standard 2,080-hour work year.
How does San Antonio compare to the Texas state average for systems administrator pay? ▼
San Antonio's median systems administrator salary of $79,721 is 4.1% below the Texas state average of $83,114. The local cost of living index is 88% of the national average.
What is the cost of living in San Antonio, TX? ▼
San Antonio has a cost of living index of 88% compared to the national average. This means a systems administrator salary of $79,721 in San Antonio has more purchasing power than the same salary in an average-cost city.
What qualifications do I need to become a systems administrator in San Antonio? ▼
Most systems administrator positions in San Antonio require a bachelor's degree. Key skills include Linux, Windows Server, Active Directory, Networking. The job market is projected to grow 3% nationally over the next decade.