IT Senior System Administrator Salary in Denver, CO.
Updated on: Jan 21, 2026
How much does a IT Senior System Administrator make in Denver, CO?
The average IT Senior System Administrator in Denver, CO makes $128,262,
33% above the national average IT Senior System Administrator salary of $96,768.
This pay is 8% greater than the combined average salaries of other metroes San Jose, CA, Miami, FL, and Tampa, FL.
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IT Senior System Administrator Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals