How hard or not do you want to work in your next job? What (not necessary to put it out here in a public forum) physical condition you feel you're in?
How far you willing to travel, shift work, be trained etc? Are you expecting benefits from day one or realize there's a 30+ day wait till you receive them if any. What are your expectations for a new career? Once you consider those questions , then look at jobs/ careers that will get you there.

AND............... what age bracket you fall in, once one hits the late 40's it may be hard to break in to a new career.