Provides consultation and employee assistance services to County employees concerning resolution of problems and referrals to support services. b. You may complete an on-line application at the Contra Costa Human Resources Department at 651 Pine St., 2nd Floor, Martinez, CA 94553.The Board shall establish a search process to fill the vacancy. The process shall be fair, open, and compliant with relevant regulations. The following to be filled out only when preparing the FINAL (5th month) evaluation for a promotional probationary employee. Please fill out and print form, and attach supporting documentation. HR Hotline Call 1-888-599-7645. Fill out an Enrollment Affidavit Form (Form 101). Contra Costa Community College District.