I have been looking after my own cat for 9 year and a couple of friends' cats on and off while they are away. I understand cats are sensitive, curious, independent but also need lots of love. It is important to let them feel they are safe in their own space, so I am happy to do house visiting to make sure they can enjoy clean water, clean litter box and well fed while you are away.
I can also provide overnight sitting at my place for maximum 2 cats. I own a single-storey house with security screens on all windows. And I keep cats indoor at all times.
I work regular office hours with a couple days a week working from home....