Sonoma Public Infrastructure (SPI)

As Sonoma County’s largest employer, the County of Sonoma is committed to providing superior services that enhance the health, safety, and quality of life for its community. We offer over 800 diverse career opportunities, from nursing to engineering, providing expansive professional growth and flexibility. Build a fulfilling career while embracing the exceptional lifestyle Sonoma County offers, from world-class wineries to vast wilderness, all under more than 300 days of sunshine annually.