Looking for a reliable overnight sitter for my four children Monday thru - (Marana, AZ)

Hi my name is Brandi I am a single mother of four amazing children, I am seeking a overnight baby sitter from the hours of 730pm to about 630 or 7 am I am a overnight caregiver and my boss is trying to increase my schedule to ten hour shifts I need someone who is very reliable, trust worthy, great with kids and willing to work with me regarding my schedule and the pay