Armed forces occupations, other ranks include all conscripted and non-conscripted members of the armed forces except commissioned and non-commissioned officers. They perform specific military tasks and/or perform similar tasks to those performed in a variety of civilian occupations outside the armed forces.
Corporal (air force)
jobs held by persons in civilian employment of government establishments concerned with defence issues;
police (other than military police);
customs inspectors and members of border or other armed civilian services.