Also Aerospace Systems Operator. Their many duties include assisting fighter controllers as well as moving on to operate digital data links, tactical radars and other AirC2 equipment for themselves. As with ATC assistants, there is the chance to become controllers; but, unlike the other 2 trades highlighted above, you could also get to fly on the E-3D as a controller or as a surveillance operator (sgt rank and beyond). The ratio of non-commissioned to officers will increase in most operational environments over the next 10 years.
http://www.rafcareers.com/jobs/job_f...msoperator.cfm