(1) Every applicant who has passed the examination and received the certificate referred to in 7-32-4108 must first serve for a probationary term of not more than 1 year. At any time before the end of such probationary term, the mayor, or the manager in those cities operating under the commission-manager plan, may revoke such appointment.
(2) After the end of such probationary period and within 30 days thereafter, the appointment of such applicant must be submitted to the city council or commission, and if such appointment is confirmed by the city council or commission, such applicant becomes a member of the police force and shall hold such position during good behavior unless suspended or discharged as provided by law.