Employee Services Specialist salary at Illinois State Toll Highway Authority

The average employee services specialist salary at Illinois State Toll Highway Authority was $44,535 . Employee Services Specialist salaries at Illinois State Toll Highway Authority typically range from $24,889 to $64,181 (25th to 75th percentile). The highest reported employee services specialist salary was $64,181. There are 2 employees at Illinois State Toll Highway Authority with the job title employee services specialist.