Second Line Support Engineer Salary in San Antonio, TX.
Updated on: Jan 28, 2026
How much does a Second Line Support Engineer make in San Antonio, TX?
The average Second Line Support Engineer in San Antonio, TX makes $69,849,
3% above the national average Second Line Support Engineer salary of $67,986.
This pay is 16% lower than the combined average salaries of other metroes San Jose, CA, Louisville, KY, and Memphis, TN.
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Second Line Support Engineer Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals