The duties schedule of an Auxiliary Police Officer is 7:00 pm to 11:00 pm from Monday to Friday, either 7:00 am to 3:00 pm or 3:00pm to 1100pm on Saturday and Sunday, therefore, the time slots would not be clashed with all normal jobs office hours (9:00 am to 6:00 pm).
During 5-month training, you will learn legal knowledge with practical applications in beat incidents, handgun techniques, questioning suspects techniques.......... The schedule is twice on weekdays and once in weekend. Those experience and knowledge are very beneficial to you.
As an auxiliary police is a voluntary part time job, it is better for you to have a regular job first, before applying the auxiliary police officer.