age requirement for nj positions
Requirements to Become a Correctional Officer in New Jersey. The first step to becoming a correctional officer in New Jersey is to apply to take the written examination for prospective correctional officers. The minimum requirements to apply for correctional officer jobs in New Jersey include: 1  Having a high school or vocational diploma or a GED. 2  Being able to read and write fluently in English.  Being at least 18 years old.