Nanny Needed For My Children - Full-time / Part-time

We are looking for a great babysitter for 2 children in Melrose. We would prefer someone who could help with light housekeeping. We would prefer a babysitter who does not smoke and who is comfortable with pets. During the school year we're looking for occasional date nights and weekend help. This summer we're looking for more help on weekdays during weeks that we don't have summer camp.