A deputy
Any police officer or sheriff.
To be a sheriff you have to gain the experience as a police officer. Once you have been a police officer for some time you can apply for the job as sheriff.
A Law Enforcement Officer. They may be a Police Officer, Sheriff, Marshall, Constable, Agent or- a very old term- Conservator of the Peace.
an admin officer is like a personnel and logistics officer in one while the admin assistant is more of a secretary.
Is assistant professor is A class Gaztted officer
An Equerry - an officer of the British Royal Household who attends the soveriegn and other members of the Royal Family
Warrants- orders for the arrest of a person (hold them to answer for a criminal act)- are usually served by a law enforcement officer, such as a sheriff, deputy sheriff, marshal, deputy marshal, agent or police officer. Other legal matters, such as lawsuits, divorces, etc, may be served by a "process server" or by a deputy sheriff.
a sheriff, body guard, or a security officer(:
"Deputy sheriff" is the full job title of sworn line employees in a sheriff's department. They are usually addressed as "deputy," in the same way a police officer is addressed as "officer."
A peace officer subordinate to a sheriff.
A non paid officer
That is an Aide de Camp or an Adjutant.