Onsite Support Engineer Salary in San Diego, CA.
Updated on: Mar 18, 2026
How much does a Onsite Support Engineer make in San Diego, CA?
The average Onsite Support Engineer in San Diego, CA makes $71,778,
33% above the national average Onsite Support Engineer salary of $53,791.
This pay is 10% greater than the combined average salaries of other metroes San Jose, CA, Phoenix, AZ, and New Orleans, LA.
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Onsite Support Engineer Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals