Pet Sitter Job in Aptos, California

Hi there! My name is Laura. I'm looking for a responsible pet sitter for a job with a twist. I live in Phoenix, but am getting married in Aptos on October 6th. My 6 year old Aussie Finn has the important role of ring bearer for the wedding ceremony. It's going to be a busy day, so I'm searching for someone polite, responsible, and professional to essentially be his handler for the ceremony, and then take him to their home afterward for an overnight stay where he can get the attention he deserves. The basic idea is this: I need someone who can arrive at the wedding venue prior to the ceremony in order to take over Finn's care. When the ceremony starts, he would be walked down the aisle by a family member, and hopefully sit with them for the rest of the ceremony. He's a well-behaved dog, but since the situation is so new for him, I'm not really sure If he might start to whine or get restless. I would like to have his sitter nearby in case that happens during the ceremony, so he could be walked to a quiet area close by if needed. Afterwards, I would like him to spend the rest of the day with his sitter and stay overnight to be picked up the next day. We've had Finn since he was a puppy and he is our third family member who means so much to us. He is really smart, and has a lot of character. He is good with commands and knows tricks. He loves to go on walks, and play frisbee. However, he had a knee surgery about three years ago that means we keep a close eye on his playtime. It usually doesn't bother him much, but he does have some stiffness in that joint, and often avoids picks that leg up when walking on hard surfaces like pavement. We would want him to spend time with someone who is compassionate, and would give him a lot of one on one attention. I know this job isn't exactly the standard, so if you have any questions or concerns, definitely ask!