New Jersey Statutes Title 2A. Administration of Civil and Criminal Justice 2A § 157-23

It is the intention that this chapter be so construed as to make consistent throughout the state the law as it applies to the office or position of county detective and county investigator, to provide that county detectives shall be in the classified service of the civil service, and county investigators in the unclassified service and to discontinue the term “special officer” as the title of any office in the offices of prosecutors.