Once A Week Newborn Care

We are in need of some care 1 day per week for our 6-week-old daughter in our home. The hours would be 8 a.m. until 1 p.m. She needs to be fed a bottle every 3 hours, some light housekeeping would also be appreciated during that time. We do have 2 older dogs who bark when someone comes to the door but otherwise just sleep, they could be kept in a separate part of the house as well.