Maintenance Supervisor salary at Metropolitan Nashville Airport Authority

The average maintenance supervisor salary at Metropolitan Nashville Airport Authority was $87,028 , which is 26 percent higher than the average salary for this job in Tennessee, and 33 percent higher than the national average for this job . Maintenance Supervisor salaries at Metropolitan Nashville Airport Authority typically range from $67,115 to $110,014 (25th to 75th percentile). The highest reported maintenance supervisor salary was $118,091. There are 8 employees at Metropolitan Nashville Airport Authority with the job title maintenance supervisor.