Nanny Needed For My Children - Full-time / Part-time

We're looking for a great nanny for our three children. We have a 5-year-old daughter, 2-year-old son, and a 2-month-old daughter. Mom is returning back to work in 2 weeks from maternity leave and we just received notice from our current babysitter that she has found a new job and cannot continue. We would love to have someone with prior infant experience and up to date First Aid/CPR training. Pay is negotiable.