How much does a Control Systems Engineer II make in Illinois?
As of May 01, 2026, the average salary for a Control Systems Engineer II in Illinois is $109,600 per year, which breaks down to an hourly rate of $53.
However, a Control Systems Engineer II's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $123,546
- Majority Range (25th-75th percentile): $100,700 to $116,900
- Entry-Level (10th percentile): $92,597