Part Time Nanny Needed for my Children

We are looking for a great nanny for 2 children in Pittsburgh. We would prefer a nanny who has their own car, who does not smoke, who is comfortable with pets, who is CPR certified and who has college degree. Past nanny experience preferred and references required. Must be comfortable with in home security cameras. Hours would be 3 days a week from 6 a.m. until 3 p.m. Days may vary