RAN (Radio Access Network), Technical Support Engineer, is a specialized telecom professional. They provide technical support to troubleshoot new end-to-end cellular technology and fix the issues of radio networks. 5G technology is now gaining popularity around the globe. Engineers trained on the previous 4G technology will have to upgrade to the 5G RAN technology to meet the needs of the telecom industry.
RAN permits you to incorporate the radio access organize from equipment and programming of different sellers that dock on standard interfaces, and to forsake the oligopoly of driving merchants ( Huawei , Nokia , Ericsson and so forth.) in the market of expert gear for versatile systems offering shut, unbending, vertically actualized arrangements attached to a particular seller.
More info @ radio access network