'Keeper' in the Bible

Kore the son of Imnah the Levite, keeper of the East Gate, was in charge of the voluntary offerings to God, to apportion the contributions for the Lord and the most holy things.

So Hilkiah and those whom the king had told went to Huldah the prophetess, the wife of Shallum the son of Tokhath, the son of Hasrah, keeper of the wardrobe (now she lived in Jerusalem, in the Second Quarter); and they spoke to her about this.