A wireless communications certification focused primarily on the private wireless industry. The TRN (formerly USMSS) is based on the Wireless Communications (WCM) competencies with the addition of areas related to LMR.
Additional Information
- FREE retake! ETA allows one free retake with all ETA certification exams after a 30-day waiting period. (This does not apply to FCC exams.) Retakes must be completed within one year of the first exam session.
- ACCREDITED by the International Certification Accreditation Council (ICAC)