Office manager
i guess, "le chef de bureau" or "le directeur du bureau"
The manager was in charge of the office.
manager
Bureau
Yes, the word "bureau" is originally a French word. It means an office or a writing desk.
un bureau
la poste
A stage manager doesn't tend to need specialised software and any word processing program, such as Microsoft Word or Open Office, will do.
Requisites of office manager
bureau de presse
The English translation of the word bureautique is 'office automation'. The word bureautique is a French word. This particular French term is also a feminine noun.
In french the word 'poste' means post office and 'la' is used to mean the. Therefore the phrase 'la poste' means 'the post office. In French it is a feminine word as the word 'la' is used instead of 'le'.