administration
/ədˌmɪnəˈstreɪʃ(ə)n/
noun
The process or activity of running a business, organization, etc.
the day-to-day administration of the company
management,managing,direction,directing,command,commanding,control,controlling,charge,conduct,conducting,operation,regulation,regulating,handling,running,leadership,government,governing,superintendence,supervision,supervising,overseeing,oversight,orchestration,orchestrating,guidance,care