Commissioned police officers plan, organize, direct, control and evaluate police force administration and police activities such as maintaining law and order and detecting and preventing crime. They are employed by municipal, provincial and federal governments. This unit group includes officers from the rank of staff sergeant to police commissioner. Commissioned officers in the railway police […]

Fire chiefs and senior firefighting officers plan, organize, direct, control and evaluate firefighting operations and fire prevention activities in fire departments. Fire chiefs and senior firefighting officers are employed by municipal and federal governments and by industrial establishments with firefighting services.

This unit group consists of commissioned officers of the Canadian Armed Forces who plan, organize, command and evaluate the activities of personnel in the Canadian Armed Forces. All ranks of commissioned officers in the Royal Canadian Air Force, Canadian Army, and Royal Canadian Navy are included in this unit group.