The candidate has over 10 years of experience in wireless communication networks including LTE, UMTS, WCDMA, CDMA, GSM and GPRS. They have experience testing railway base station systems under extreme temperature and electromagnetic conditions. From 2005-2015, the candidate worked as an RF Technician at BlackBerry debugging hardware and software issues down to the component level using various test equipment. Prior to that, the candidate worked as an Electronic Engineer in China testing and debugging switching systems, subscriber interfaces, and railway wireless communication systems. The candidate has a B.Sc. in Telecommunication Engineering.