LTE/3G/2G drive test is my area of work. I have good understanding on Radio Interface part in telecommunication networks. I have two years as Drive test engineer and I can troubleshoot all radio related interface problems on RAN. I don’t regret to be a field engineer in Optimization as it’s the first line of contact between subscribers and Provider. I am looking forward to be an expert on Optimization of Radio Networks from BTS, BSC, RNC and Core nodes.