Support Tech Senior salary at Department of Transportation

The average support tech senior salary at Department of Transportation was $27,245 , which is 1 percent higher than the average salary for this job in Mississippi, and 1 percent higher than the national average for this job . Support Tech Senior salaries at Department of Transportation typically range from $25,995 to $28,495 (25th to 75th percentile). The highest reported support tech senior salary was $28,495. There are 2 employees at Department of Transportation with the job title support tech senior.