Nanny Needed - Full-time / Part-time

We are looking for a great nanny for our 5-month-old in Burke. We would prefer a nanny who does not smoke and who is CPR certified. We need someone dependable for every day care of our baby. The time is from 5:45p to 7:15p and is not flexible. Sitter should be prepared to change diapers, formula feed, and entertain baby. Parents will be present in the home for duration. We live in a townhouse and visitor parking is on the street, it is a 1-2 min walk depending on parking location. Looking for someone that is a great communicator.