CUSTOMER SERVICE AND MANAGEMENT IN SALES ,KNOWLEDGE OF ELECTRONIC MODELS TO GUIDE CUSTOMERS ETC , BASIC KNOWLEDGE OF ELECTRONIC DEVICES MODELS AND SUCH, HANDLING OF CUSTOMER SERVICE WITH RESPECT AND E...

KNOWLEDGE OF HARDWARE AND SOFTWARE ,CUSTOMER SERVICE AND MANAGEMENT ON THE REPAIRS , TECHNICIAN FOR ELECTRONIC DEVICES, REPAIRING OF HARDWARE AND SOFTWARE PARTS OF DEVICES,GOOD HANDLING OF CUSTOMER SE...