noun
hotel worker; hotel staff
General term for a person who works at a hotel, including front desk, concierge, bellhop, etc. Common in Japanese, though sometimes considered gendered; ホテルスタッフ is a gender-neutral alternative.
彼はホテルマンとして10年働いている。
He has been working as a hotel worker for ten years.
ホテルマンに道を尋ねたら、親切に教えてくれた。
When I asked a hotel staff member for directions, they kindly told me.
noun
hotelman; hotelier; hotelkeeper
Original meaning referring to a hotel owner or manager. Now somewhat dated; ホテル経営者 or オーナー are more common for 'hotel owner'.
その老舗旅館のホテルマンは、自ら客を出迎えた。
The hotelkeeper of that long-established inn personally greeted the guests.