Nanny Needed

We are looking for a great nanny for 1 child in Chevy Chase. We work irregular schedules, so some flexibility with overnight care would be ideal. The hours we are looking for are 7 p.m. to 7am, which would involve putting our child to bed. Safe sleep is important to us. We would prefer someone who could help out with light housekeeping. We would prefer a nanny who has their own car, who does not smoke, who is comfortable with pets (one cat), who is vaccinated, and who is CPR certified.