Facilities Maintenance Supervisor salary at Department of Transportation

The average facilities maintenance supervisor salary at Department of Transportation was $26,694 , which is 2 percent higher than the average salary for this job in Mississippi, but 59 percent lower than the national average for this job . Facilities Maintenance Supervisor salaries at Department of Transportation typically range from $25,383 to $28,005 (25th to 75th percentile). The highest reported facilities maintenance supervisor salary was $28,004. There are 2 employees at Department of Transportation with the job title facilities maintenance supervisor.