Gov or give us a call at (909) 387-8304. Applications must be filled out completely and clearly demonstrate that the minimum requirements are met.Join the San Bernardino County Team! This guide describes how to apply for jobs using the Career Page web site. To create an applicant account, go to Career Pages website and click on the Sign In tab, and then Don't have an account? As an applicant for a position with the San Bernardino County Sheriff's Department, you are required to complete this background questionnaire. Responses must be numbered and submitted in the same order as the Supplemental Questions. Simply copying and pasting your resume will also not be accepted. Filling out an Application. Application Materials.