Boarding Needed For 1 Dog In Pittsburgh

Hi! I'm looking for a pet sitter who can look after my dog in their home from December 24-28. I have a 2-year-old Great Pyrenees named Noona who is sweet, mellow, and shy, but she does bark during the day (fortunately not at night). I'm looking for someone who won't be looking after more than four dogs (including their own) at a time. Noona gets along with other dogs and cats. She does not have any medical issues, is up to date on her shots, and receives a monthly flea treatment. I reside in central Pittsburgh (Shadyside) and would like to find a dog sitter who is close by, or at least not across a river. Thanks!