Student or Learner
May I use person here instead of people ?
Maintainperformance evaluations for 5-person team of IT Department
Maintainperformance evaluations for 5 poeple of IT Department
I am not a teacher.
To try and answer your actual question, if it is really a team of five people as opposed to five unconnected individuals then you would say, 'a five-person team'.
If you are referring to five people amongst many others you could say, 'five people in the IT Department'.