Engineer - Network Digitalization, Core Services And Customer Management
Current-Provides timely support to subscribers/user in need of help with various network related issues whenusing U Mobile services to meet the overall objective of ensuring perceived quality of experience using UMobile services remains positive.-Work closely with assigned TT and provide accurate diagnosis, derive an explanation/advise of how toresolve the problem and timely escalation to require higher level support within Network.-Interacting with front liners, takes complain or feedback from myriad of channels including but not limitedto Trouble-Ticket raised by Customer service, VIP and Management, and Service Quality detection.-Specifically handling the case which raised by Sales and Dealer through email and SMS. After performinganalysis and troubleshooting and where required, escalate the issue to relevant departments and followup until problem solved.-Handling round-robin weekly standby assignment for outage escalation and emergency TT/servicefeedback after office hour via calls, SMS and email.-Performed troubleshooting analysis with network tools NRT, Grafana, Netmax, Probe, HuaweiPerformance stats and many more