Short answer... Probably.... I also got my CDL without school with "on the job" training in a log truck. The only driving jobs I could get at first were kinda shady deals hauling logs or dump truck. When I began looking for a real long term driving position, I had very little luck for a long time and even considered community college driving school or a starter company that would send me through a training program as if I didn't even have a CDL. I have since found a job that involves driving so it certainly isn't impossible, but it may be difficult.