Babysitter Needed for my Children

I am looking for a great nanny for 2 children in Westlake. I would prefer a nanny who has their own car, who does not smoke, who is comfortable with pets, who is CPR certified and who has college degree but these are not hard requirements. I only need a few hours of coverage and it would be every other week depending on the availability of a family friend who watches the boys for me currently when she has availability (I will know and keep you informed in advance)