'Superintendent' in the Bible

Then He said to them, “Draw some out now and take it to the headwaiter [of the banquet].” So they took it to him.

This is a faithful and trustworthy saying: if any man [eagerly] seeks the office of overseer (bishop, superintendent), he desires an excellent task.

Now an overseer must be blameless and beyond reproach, the husband of one wife, self-controlled, sensible, respectable, hospitable, able to teach,