California Department of Forestry and Fire Protection (CAL FIRE) | 29,895 followers on LinkedIn. Official LinkedIn Account of CAL FIRE; Managed by CAL FIRE Talent Acquisition and Outreach Unit | The California Department of Forestry and Fire Protection (CAL FIRE) is California's fire department and resource management agency. The organization is comprised of nearly 12,000+ permanent and seasonal employees. The mission of the Department is to serve and safeguard the people and protect the property and resources of California.