*Accepting online applications only. Must apply by July 9, 2026, on Contra Costa County HR website at www.cccounty.us/hr*
*Please note that resumes are not accepted in lieu of online applications. *
Contra Costa County's Public Works Department is seeking qualified individuals to fill multiple Gardener vacancies. Gardeners perform a variety of skilled grounds maintenance duties in a team-oriented environment to preserve and enhance the appearance of County facilities, parks, street medians, and unincorporated areas throughout Contra Costa County.
Gardeners maintain County grounds by planting, fertilizing, cultivating, and caring for trees, lawns, shrubs, and ornamental plants using a variety of gardening tools and equipment. They are also responsible for maintaining and controlling the weeds in open land areas to help maintain. In emergency situations, Gardeners may respond to public safety needs, such as clearing debris from fallen trees and assisting with storm-related cleanup efforts.
Minimum Qualifications
License Required: Possession of a valid California Motor Vehicle Operator's license. Out of state valid motor vehicle operator's license will be accepted during the applicant process.
Experience: One year of full-time experience as a gardener or groundskeeper performing the full range of grounds maintenance tasks.
Desirable Qualifications:
Possession of a Qualified Applicator Certificate (QAC) issued by the State of California
Background and/or education in horticulture and arboriculture
Knowledge of Integrated Pest Management (IPM) principles and practices
Experience operating compact equipment such as Bobcat or Kubota machinery
Experience operating a wood chipper and related landscape maintenance equipment
Principals only. Recruiters, please don't contact this job poster.