Babysitter Needed - Full-time / Part-time

We are looking for a great nanny for 2 infant children in Rantoul for 3-4 weekdays per week (most likely Monday thru Wednesday or Thursday). We would prefer someone who could help out with light housekeeping/baby food prep (not a priority), who does not smoke (priority), and is CPR certified (priority). There are 2 dogs and grandma in the home, and mom works from home one day a week (may or may not be days when nanny is working). Grandma is not a primary caregiver for the children due to her age but can sometimes help with feedings, burping, etc.