Type. Full Time. Salary/Pay Rate. $85,280 - $98,176, DOQ. Posted Date. 12/03/2024 3:00 PM. Deadline to Apply. 01/03/2025 4:30 PM. Applications are now being accepted for a. Principal Project Manager. in the Projects Division at Ada County Highway District in the Boise, Idaho area. This is a full-time, exempt position with a starting salary range of $85,280 - $98,176, DOQ. SIGN ON BONUS ELIGIBLE. This position includes an excellent benefit package...