וַיִּתֵּ֤ן הָֽאֱלֹהִים֙ אֶת־דָּ֣נִיֵּ֔אל לְחֶ֖סֶד וּֽלְרַחֲמִ֑ים לִפְנֵ֖י שַׂ֥ר הַסָּרִיסִֽים׃
And God granted Daniel mercy and compassion in the sight of the chief of the officers.
Rashi on Daniel
the chief officer who was the chief over the king’s servants.