Nanny Needed For A 2yr Old Boy

We are looking for a great nanny for 1 child in Shrewsbury. 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 an energetic French bulldog and who is CPR certified. I work as an ER nurse and my husband is a police officer. Every third weekend we will need coverage . These hours will rotate and depend on what shift my husband is on(his schedule rotates 2wks of days and 2 wks of evenings. We also could need someone for random hours during the week if you are interested(not required)