Looking For A Pet Sitter For Three Dogs In McAllen

I have 3 dogs 2 chihuahua mixes and one mixed breed dog 25lbs all 3 are under 25lbs. My mix does not like any other dogs besides his siblings and they will need to be walked 3 times a day when I'm out of town but I'm also looking for once a day walks too so they can get used to someone. I have one chihuahua mixes who is a very stranger danger, he's not fond of new people but over time he get comfortable with someone he will come around so I do need someone who is not afraid of working with a dog who is scared of new people and to take there time with him. All my dogs are boys and 2 of them like people and one doesn't. I would also avoid contact with any other dogs while they are being walked.