Illinois Department of Transportation
Highway Maintainer
Mark Jackson S in 2025 was employed at Illinois Department of Transportation and had an annual salary of $111,389, according to public records. This salary was 39 percent higher than the average and 22 percent higher than the median salary in Illinois Department of Transportation.
Illinois Department of Transportation records show Mark Jackson S held job of Highway Maintainer from 2020 to 2025.
According to the public records employee's salary increased by $1,612 from 2024 to 2025, which is a 1.5 percent rise. Since 2020, the salary has increased by $47,389, a total rise of 74.1 percent.
| Year | 2025 |
| Full Name | Mark Jackson S |
| Job Title | Highway Maintainer |
| Get Highway Maintainer Salary Statistics | |
| State | Illinois |
| Employer | Illinois Department of Transportation |
| Annual Wage | $111,389 |
| 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 |
Mark Jackson S (2024)Highway Maintainer | View Person Details |
Mark Jackson S (2022)Highway Maintainer | View Person Details |
Mark Jackson S (2021)Highway Maintainer | View Person Details |
Mark Jackson S (2020)Highway Maintainer | View Person Details |
Margaret Smith M (2025)Trans Accountant Advanced at Illinois Department of Transportation | View Person Details |
Billy Johnson J (2025)Highway Maintenance Lead Worker at Illinois Department of Transportation | View Person Details |
Travis Beard L (2025)Highway Maintainer at Illinois Department of Transportation | View Person Details |
Salvador Carvajal (2025)Civil Engineer at Illinois Department of Transportation | View Person Details |
Donald Hoffman R (2025)Engineering Technician at Illinois Department of Transportation | View Person Details |
Jared Montgomery L (2025)Highway Maintenance Lead Worker at Illinois Department of Transportation | View Person Details |
Misty Elaine Gorden (2025)Engineering Technician at Illinois Department of Transportation | View Person Details |
Vaughn Smith G (2025)Highway Maintainer at Illinois Department of Transportation | View Person Details |
Patrick Rebbe E (2025)Engineering Technician at Illinois Department of Transportation | View Person Details |
Adam Gillespie F (2025)Highway Maintainer at Illinois Department of Transportation | View Person Details |