Senior Field Service Technician salary at Boston Water and Sewer Commission

The average senior field service technician salary at Boston Water and Sewer Commission was $88,019 , which is 30 percent higher than the average salary for this job in Massachusetts, and 30 percent higher than the national average for this job . Senior Field Service Technician salaries at Boston Water and Sewer Commission typically range from $91,336 to $97,443 (25th to 75th percentile). The highest reported senior field service technician salary was $109,388. There are 7 employees at Boston Water and Sewer Commission with the job title senior field service technician.