Childcare Needed - Care.com : Job Details

We are looking for a nanny to come two days a week for about 4 hours per day as specified in the posting. This nanny would mostly just be watching our 9-month-old son (unless school is closed for our daughter who is turning 4 in a couple months). We want someone who can come to our house where I will be working from my office. Ideally this person would be comfortable with feeding and playing with our son. We would prefer a nanny who has their own car, who does not smoke, who is comfortable with pets (we have a dog) and who is CPR certified.