Administrative Assistant - Engineering salary at Clay County Utility Authority

The average administrative assistant - engineering salary at Clay County Utility Authority was $3,565 , which is 91 percent lower than the average salary for this job in Florida, and 93 percent lower than the national average for this job . Administrative Assistant - Engineering salaries at Clay County Utility Authority typically range from $2,397 to $4,732 (25th to 75th percentile). The highest reported administrative assistant - engineering salary was $4,731. There are 3 employees at Clay County Utility Authority with the job title administrative assistant - engineering.