'Controller' in the Bible

Ahishar was controller of the king's house; Adoniram, the son of Abda, was overseer of the forced work.

And his servant Zimri, captain of half his war-carriages, made secret designs against him: now he was in Tirzah, drinking hard in the house of Arza, controller of the king's house in Tirzah.

And Ahab sent for Obadiah, the controller of the king's house. (Now Obadiah had the fear of the Lord before him greatly;