Sitter Job in Monroe, Washington

I'm looking for a sitter to watch my 3 kids in monroe, wa. I need someone that can watch them from 8:45 to 4:45pm. with one day off in the week. I have a 2 year old daughter a 3 year old son and a 8 year old son for the summer and then as soon as soon as school starts my oldest would be in school from 8 to 4 and my 3 year old son goes to preschool. the bus comes and pick him up around 8:50 and he gets home around 11:30 so my daughter would be all day care and my middle one would be part time.