In need of a job in Houston.

Hello Houston! Title says it. I'm in search for a job. As of this moment, I currently work for fedex ground as a switcher. I move trailers with a tractor they provide. I can move 25-53 foot trailers and back them up to dock doors. I'm very good at what I do. I don't have a cdl since fedex doesn't require it for the position. I would like to know if there's anywhere or any company that has a position similar to this because i don't think fedex for me is a steady income of a job. I'll only work a couple hour shifts. Pay is nothing without hours. Please recommend 🙏