A serjeant-at-arms, or sergeant-at-arms, is an officer appointed by a deliberative body, usually a legislature, to keep order during its meetings. The word "serjeant" is derived from the Latin serviens, which means "servant".

What is the role of the Sergeant at Arms?

As chief law enforcement officer of the Senate, the Sergeant at Arms is charged with maintaining security in the Capitol and all Senate buildings, as well as protection of the members themselves. ... The Office of the Sergeant at Arms (SAA) is the largest in size of staff and budget in the Senate.

What is a Sergeant at Arms in a club?

The sergeant at arms assists the president with club duties and politely keeps order during the meetings. This officer is available to help officers and club advisors with errands and responsibilities, creating a smooth meeting process. General Duties Check on room arrangements for each meeting.