What position on a cruise ship supervises all departments except for deck staff and engine?

The position that supervises all departments on a cruise ship, except for the deck staff and engine, is typically the Hotel Manager. This role is responsible for the overall hospitality experience on board, which includes overseeing departments such as housekeeping, food and beverage, entertainment, and guest services. The Hotel Manager ensures that the ship’s services meet the guests' expectations and that the operations run smoothly in those areas.

In contrast, the Chief Purser typically focuses on administrative and financial aspects, acting as the main administrative officer in charge of guest relations and onboard revenue management. While the Chief Engineer oversees the technical aspects of the ship, including the engine and other mechanical operations, it is the Hotel Manager who directly manages all hospitality-related departments. Therefore, the Hotel Manager is the correct response as they coordinate the key hospitality services onboard a cruise ship.