homemaker -
A person who maintains the upkeep of his or her residence, especially one who is not employed outside the home.
Wikipedia
A homemaker handles household responsibilities as his or her main daily activity. While not a paid occupation in the traditional sense, as it is not usually undertaken for monetary remuneration, a homemaker may work full-time to maintain the home environment. The occupation is typically taken by one adult of a household, such as a parent of a child unless all working age individuals in the household work full-time.
OmegaWiki Dictionary
Ω
homemaker A person in charge of the management of a home, and who is not employed outside the home.