Nanny Needed For 2 Children In Tucson

I'm looking for a long-term nanny for my two boys (2y7m- and 7m old). We usually need help after they come home from daycare, sometimes also later in the evenings, when daycare is closed, and occasionally on the weekend. A hand with food prep for them and cleaning up after their little messes would be very much appreciated. They are both very fun little guys.