Illinois State Toll Highway Authority
System Technician
Johnnel Howard E in 2025 was employed at Illinois State Toll Highway Authority and had an annual salary of $79,607, according to public records. This salary was 7 percent lower than the average and 11 percent lower than the median salary in Illinois State Toll Highway Authority.
Illinois State Toll Highway Authority records show Johnnel Howard E held job of System Technician from 2020 to 2025.
In year 2025 Johnnel Howard's salary was 23 percent higher than average System Technician salary in the state of Illinois.
Since 2020, the salary has increased by $16,707, a total rise of 26.6 percent.
| Year | 2025 |
| Full Name | Johnnel Howard E |
| Original Job Title | System Technician I |
| Job Title | System Technician |
| Get System Technician Salary Statistics | |
| State | Illinois |
| Employer | Illinois State Toll Highway Authority |
| Annual Wage | $79,607 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Illinois State Toll Highway Authority |
| Year | 2025 |
| Number of Employees | 1,343 |
| Average Annual Wage | $85,477 |
| Median Annual Wage | $89,045 |
Johnnel Howard E (2024)System Technician | View Person Details |
Johnnel Howard E (2022)System Technician | View Person Details |
Johnnel Howard E (2021)System Technician | View Person Details |
Johnnel Howard E (2020)System Technician | View Person Details |
Dominique Funches E (2025)Custodian at Illinois State Toll Highway Authority | View Person Details |
Eric Tsang (2025)Traffic Operations Technician at Illinois State Toll Highway Authority | View Person Details |
Joseph Lucia V (2025)Equipment Operator Laborer at Illinois State Toll Highway Authority | View Person Details |
Donald Feltz W III (2025)Custodian at Illinois State Toll Highway Authority | View Person Details |
Donielle Hines E (2025)Contract Compliance Analyst at Illinois State Toll Highway Authority | View Person Details |
Tammy Sheffield-Mayfield (2025)Executive Secretary at Illinois State Toll Highway Authority | View Person Details |
Kara Harroway M (2025)Custodian at Illinois State Toll Highway Authority | View Person Details |
Denise Curtis (2025)Senior Contract Negotiator at Illinois State Toll Highway Authority | View Person Details |
Silvia Rosado (2025)Support Serv/Asst Timekeeping at Illinois State Toll Highway Authority | View Person Details |
Minerva Morales (2025)Custodian at Illinois State Toll Highway Authority | View Person Details |