Security team

From Memory Alpha, the free Star Trek reference

A security team is a squad of security personnel. They are usually assigned aboard major Starfleet ships, and carry weapons such as phasers.

Starfleet crewman Roger Lemli was a member of the security team aboard the USS Enterprise. (TOS: "The Trouble with Tribbles")

Aboard the USS Voyager in 2375, Neelix asked security to send a team to the mess hall after The Doctor started to develop a feedback loop in his holoprogramming. (VOY: "Latent Image")