Nanny Needed For My Children - Now Hiring

I need an overnight sitter for my little girls. Mostly they will be in bed before I go to work. Some nights they may still be awake and need to be monitored while they are trying to fall asleep, my youngest will need the most help getting to sleep since she is only 3. The older ones may get up and ask for water or a snack. Help them, and send them back to bed. Might need to attend to diaper change for the little one.