secretary

ot noun

1. A managerial or leading position in certain non-profit organizations, such as political parties, trade unions, international organizations. Ban Ki-Moon was a secretary general of the United Nations.
2. Someone entrusted with a secret; a confidant.
3. A person who keeps records, takes notes and handles general clerical work.
4. (often capitalized) The head of a department of government.

fe’l verb

1. To serve as a secretary of.