Line Support Engineer Salary in San Antonio, TX.
Updated on: Dec 17, 2025
How much does a Line Support Engineer make in San Antonio, TX?
The average Line Support Engineer in San Antonio, TX makes $69,567,
3% above the national average Line Support Engineer salary of $67,712.
This pay is 26% lower than the combined average salaries of other metroes San Jose, CA, Nashville, TN, and San Francisco, CA.
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Line Support Engineer Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals