Nanny Needed For 5 Month Old

Putting the feelers out there for a nanny for our son, starting in September. May need occasional sitting services before then but mainly need regular nanny starting in September when I go back to work. My son will be 5 months old in September. We would prefer someone with experience (with references), has their own car, who does not smoke and who is CPR certified. Infant experience a must. Would need nanny services for 2-3 times a week starting in September, days are flexible as I can arrange my work days as needed for childcare . Start time would be 615 a.m. until about 445-5 p.m. when my husband gets home. We can discuss more specifics, thank you! :)