Australian police ranks
Australian State Police Force Rank insignia are loosely based on the ranks of the United Kingdom police forces and differ between state and territory forces. Ranks listed here ascend in seniority from left to right.
* The ranks of Chief Inspector and Chief Superintendent are longer used or promotable.
Constable
Constable
First Class
Constable
Constable
First Class
Sergeant
Commissioner
Commissioner
Australian Federal Police (ACT Policing)
Recruit
Constable
Constable
Sergeant
Police ACT)
Commissioner
...
Wikipedia