A technician with six or more years combined work and electronics training may be eligible for the ETA Master Certified Electronics Technician (CETma) certification. The Master certification was created to showcase those technicians who are able to demonstrate proficiency in the many fields of electronics. In addition to the Associate level certification, one must successfully obtain six other certifications, with no more than two originating from the same specialized category, in order to qualify.
Master Certified Electronics Technician Website