Nanny Needed - Full-time / Part-time

We have 3 children (2 months, 16 months and 9yrs). During the day the 2-month-old is home with me, while the 16-month-old is at daycare and the 9 yr old is at school. I am a stay at home mom and I would ideally be looking for a recurring nanny / someone to assist me with the 2-month-old and misc things around the house, such as light cleaning, some meal prep, organizing, etc. We would prefer someone who has their own car, who does not smoke, who is comfortable with pets and who is CPR certified.