Illinois Department of Transportation
Highway Maintainer
Dennis Williams E in 2025 was employed at Illinois Department of Transportation and had an annual salary of $104,499, according to public records. This salary was 30 percent higher than the average and 14 percent higher than the median salary in Illinois Department of Transportation.
Illinois Department of Transportation records show Dennis Williams E held job of Highway Maintainer from 2020 to 2025.
According to the public records employee's salary increased by $5,057 from 2024 to 2025, which is a 5.1 percent rise. Since 2020, the salary has increased by $83,599, a total rise of 400.0 percent.
| Year | 2025 |
| Full Name | Dennis Williams E |
| Job Title | Highway Maintainer |
| Get Highway Maintainer Salary Statistics | |
| State | Illinois |
| Employer | Illinois Department of Transportation |
| Annual Wage | $104,499 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Illinois Department of Transportation |
| Year | 2025 |
| Number of Employees | 7,545 |
| Average Annual Wage | $80,171 |
| Median Annual Wage | $91,273 |
Dennis Williams E (2024)Highway Maintainer | View Person Details |
Dennis Williams E (2022)Highway Maintainer | View Person Details |
Dennis Williams E (2021)Highway Maintainer | View Person Details |
Dennis Williams E (2020)Highway Maintainer | View Person Details |
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