a girl Friday

a girl/man/person Friday

a person who does many different types of usually not very interesting work in an office

Usage notes: Man Friday is the name of the servant in the book Robinson Crusoe by Daniel Defoe.

The ad said, 'Person Friday required for general office duties'.

Name	Pronounced	Usage
Pene	-	English (Rare)
Dempsey	['dempsi:]
HÜSeyn	-	Azerbaijani
Nikola (2)	NEE-ko-lah (German)	German, Polish, Czech, Slovak
PhilomÈNe	-	French
Stanford	['stænfəd]