Wanted: 20 Hours/week Childcare In Bow, 4 Kids, 2 Families

We are two families looking to share a single nanny or sitter for a total of 4 kids ages 3--5. We would like regular child care split between our homes to total about 20 hours per week on a fixed schedule Monday--Thursday. We live just a few minutes apart in Bow. Usually you will care for 1--2 kids in their own homes, and occasionally we may ask you to care for all 4 of them for date nights, etc, outside normal hours if your schedule allows. We have some good outdoor space to play in, although occasional TV is OK. We have well-behaved cats and a dog too. Can start ASAP. Exact hours somewhat negotiable. One-year contract with W-2 employment preferred after trial period.