Animal Care Needed - Full-time / Part-time

Two older house cats, friendly to humans but kept separated from each other with room doors, in the upstairs of my home. Easy to care for, feeding and litter box cleanup only required. Need feeding and box cleaning in the am and feeding in the evening. Sleeping They're both very chill and on no medications. Tony eats canned cat food: 1/2 in am and 1/2 in pm and a bit of royal canin urinary dry kibbles in am only Mabel eats wet food in a tin with a few treats on top and has a separate small bowl for meow mix dry. Twice a day feedings, 1/3 of the tin per feeding. The cats are very friendly to humans but don't like each other. They occupy separate areas on the second floor of my house.