Nanny Needed

We are looking for a full time sitter for our 2 year boy in our home. We have 2 elementary age daughter's who would be home for an hour or two after school needing care. During the breaks and when sick we would need care for them as well. We would also need care through the summer however that can be discussed closer to summer. We would prefer a sitter who has their own car, who does not smoke and who is CPR certified. We are open to part time as well however for now prefer full time. Start time around 9am, some days may be a little later, end time by 6 p.m. some days earlier.