Senior Maintenance Technician salary at Thurston County

The average senior maintenance technician salary at Thurston County was $65,677 , which is 12 percent lower than the average salary for this job in Washington, but 40 percent higher than the national average for this job . Senior Maintenance Technician salaries at Thurston County typically range from $59,389 to $76,687 (25th to 75th percentile). The highest reported senior maintenance technician salary was $84,091. There are 22 employees at Thurston County with the job title senior maintenance technician.