Mechanical Systems Supervisor salary at Essex-Westford School District

The average mechanical systems supervisor salary at Essex-Westford School District was $71,287 . Mechanical Systems Supervisor salaries at Essex-Westford School District typically range from $68,096 to $73,883 (25th to 75th percentile). The highest reported mechanical systems supervisor salary was $73,882. There are 4 employees at Essex-Westford School District with the job title mechanical systems supervisor.