How much does a Data Network Engineer make in Illinois?
As of May 01, 2026, the average salary for a Data Network Engineer in Illinois is $82,504 per year, which breaks down to an hourly rate of $40.
However, a Data Network Engineer's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $102,122
- Majority Range (25th-75th percentile): $76,442 to $92,773
- Entry-Level (10th percentile): $70,923