Housekeeper Needed

I'm looking for a great housekeeper to help me keep the house clean! Reliability is important. We have two school age children and a dog (who is primarily outside, so some dog hair to vacuum but not too much). I'm flexible on the day of the week but prefer Tuesday, Wednesday, or Thursday. Time of day is also flexible but needs to be during the school day (8-3) so that the children aren't in your way!