Prison to Employment Application. 290 N. D Street, Suite 600.Information about the County's applicant testing, interviewing, and hiring process can be found here. It is easy to set up your profile and start applying. The Probation Department is recruiting for Probation Officers II who perform the full range of duties in handling a juvenile or adult caseload. And fitness for employment in the classified service. (b). Probationary Period: The length of probation will be 2080 hours of employment,. On this page, you find all the needed documents for the new classified evaluation process as well as an instructional video. As an applicant for a position with the San Bernardino County Sheriff's Department, you are required to complete this background questionnaire. As an applicant for a position with the San Bernardino County Sheriff's Department, you are required to complete this background questionnaire.