steward [stewards](any administrator of the property or affairs of another) noun [UK: ˈstjʊəd] [US: ˈstuːərd]
superintendentenoun {m} {f}
superintendent [superintendents](a person who is authorized to supervise, direct or administer something) noun [UK: ˌsuː.pə.rɪn.ˈten.dənt] [US: ˌsuː.pə.rən.ˈten.dənt]