Nanny Needed For 1 Child

We are looking for a nanny for 1 baby. We would prefer someone who has their own car, who does not smoke, who is comfortable with pets and who is CPR certified. We are wanting overnight help for 1 or 2 nights a week, during the day 2 or 3 days a week and occasional weekends if something comes up. We do travel often and are looking for someone available to do that as well. Days would be flexible but roughly 9/10am-3/4 p.m. Nights would be roughly 6/7pm-7 a.m.