Prison officer
| A prison guard on lookout in the watchtower at Parramatta Gaol | |
| Occupation | |
|---|---|
| Names | 
 | 
| Occupation type | Employment | 
| Activity sectors | Law enforcement | 
| Description | |
| Competencies | See Working environment | 
| Education required | See Training | 
| Fields of employment | Prisons, jails | 
| Related jobs | Police officer | 
A prison officer (PO) or corrections officer (CO), also known as a correctional law enforcement officer or less formally as a prison guard, is a uniformed law enforcement official responsible for the custody, supervision, safety, and regulation of prisoners.