Being reliable and trustworthy. Having excellent customer service skills. Having strong interpersonal and communication skills. Being empathetic. Having a high attention to detail. Being physically fit. Being patient with pets. You will need strong interpersonal and communication skills, and be willing to work outdoors regardless of the weather. In addition to this, an affinity with, and understanding of dogs is essential. Pet Sitters supervise cats, dogs, and other pets while their owners are away. Key responsibilities include providing food and water, grooming, taking pets to vet appointments, administering medicine, taking dogs out for a walk, and providing companionship.