System Administrator & IT Support Salary in Chicago, IL.
Updated on: May 20, 2026
How much does a System Administrator & IT Support make in Chicago, IL?
The average System Administrator & IT Support in Chicago, IL makes $79,940,
23% above the national average System Administrator & IT Support salary of $65,079.
This pay is 14% lower than the combined average salaries of other metroes San Jose, CA, Long Beach, CA, and Charlotte, NC.
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System Administrator & IT Support Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals