Nanny Needed

We are looking for a great nanny for 1 child in El Sobrante to assist her grandparents during the day while I commute to San Francisco for work. The position is part time, as I only need to go into the office 3 times a week, two times a month. This position would be good for someone who is looking for part time work once a month or every other week (will confirm schedule shortly) and not expecting weekly hours. We would prefer a nanny who has their own car, who does not smoke and who is dependable.