Experienced on Telecommunication Industry for almost 10 years from PS Core, PS Charging until Mobile/Web Application Interface.Currently work on Tech division of by.U, a digital provider by Telkomsel, Largest Operator Telecommunication in Indonesia:- Deliver and manage features for by.U Application using Jira Platform (Agile SDLC) and BMC Remedy (Waterfall SDLC)Previously on Charging Division:- Lead and Managing Policy and Charging Control Project related.- Scope, define & design solution offerings; driving end-to-end technical solutions for PCC and PS Charging related..- Analyze and define business requirements & participate in broadband technology- Work with PS core and charging team on list of potential activities & solution.- Supporting Deployment and Development PCRF (Huawei UPCC and Ericsson SAPC) and (Opencloud INGW).- Dealing with problem/issue related to 3GPP Diameter (Gx, Gy), DPI, Scripting Tools, and HTTP Web Service.# Ericsson: 2 Years 9 MonthEnthuasiast with passion in triple play services platforms and End User solutions, such as Next Generation Networks, VOIP, IPTV, MPLS, IP Networking, Virtualization, Data, IP PBX, and also in Telco IP Connectivity solutions with all signaling protocols and troubleshooting.- Delivering the E/// PS Core (SGSN,GGSN) and PS Charging (PCRF,PCEF)- Expertise on E/// Evolved Packet Core, SACC and MPBN solution - Deep technical knowledge on Networking Protocol from bottom to top layerProduct Expertise: Ericsson { SAPC (PCRF), SASN (DPI/PCEF), GGSN (EPG-S & EPG-M), CCN (IN Gateway), SmartEdge, TSP }Cisco { Router and Switch }