'Supervisor' in the Bible

So the palace supervisor, the city commissioner, the leaders, and the guardians sent this message to Jehu, "We are your subjects! Whatever you say, we will do. We will not make anyone king. Do what you consider proper."

They summoned the king, so Eliakim son of Hilkiah, the palace supervisor, accompanied by Shebna the scribe and Joah son of Asaph, the secretary, went out to meet them.

Eliakim son of Hilkiah, the palace supervisor, accompanied by Shebna the scribe and Joah son of Asaph, the secretary, went to Hezekiah with their clothes torn and reported to him what the chief adviser had said.

He sent Eliakim the palace supervisor, Shebna the scribe, and the leading priests, clothed in sackcloth, with this message to the prophet Isaiah son of Amoz:

So Hilkiah the priest, Ahikam, Acbor, Shaphan, and Asaiah went to Huldah the prophetess, the wife of Shullam son of Tikvah, the son of Harhas, the supervisor of the wardrobe. (She lived in Jerusalem in the Mishneh district.) They stated their business,