Nanny Needed For 2 Children In Chesterfield.

I am looking for a great nanny for our children in Chesterfield. I have 3 children but looking for a nanny for 2 of them. Most of the care will be for my newborn (currently 6 weeks old), and on Fridays, I'll need help with care for the 4-year-old as well. I'd prefer a nanny who has their own car, who does not smoke, who is CPR certified, and who has experience working with autistic/special needs kids. My 4-year-old is autistic - she is somewhat verbal and high-functioning.