House Sitter Job in Loveland, Colorado

I live in Loveland, CO and I will be out of the country from 18 Aug through 4/5 Sept and am looking for someone to take care of my Shih Tzu/Schnauzer mix dog, Izzy, who is about 15 pounds either part of this time or all of the time. I have taken Izzy to kennels but she is not a real active playful dog as her brother was blind so she doesn't fetch, etc. like some dogs. She is almost 9 and would rather just have people attention although she does love going on walks. I live in a single family home in Loveland.