'Keeper' in the Bible

Then he said, I saw all Israel wandering on the mountains like sheep without a keeper; and the Lord said, These have no master: let them go back, every man to his house in peace.

And Kore, the son of Imnah the Levite, the keeper of the east door, had control of the offerings freely given to God, and the distribution of the offerings of the Lord and the most holy things.

So Hilkiah, and those whom the king sent, went to Huldah the woman prophet, the wife of Shallum, the son of Tokhath, the son of Hasrah, the keeper of the robes (now she was living in Jerusalem, in the second part of the town); and they had talk with her about this thing.