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

We are looking for a great nanny for 2 children in Santa Ana. We would prefer someone who could help out with light housekeeping. We would prefer a nanny who is comfortable with pets (we have a black lab) and who is CPR certified. My work schedule can vary slightly from week to week but between now and the middle of August we will need help on Mondays and Thursdays (not always both days each week).