>To provide suggestions and contributions in term of Mobile core architecture, Operation Efficiency, realization of CCO and billing teams’ requests.
>To analyze Mobile traffic and signaling in order to optimize Mobile core network.
>To consider network integration, future network in cooperation with Technical Strategy Department.
>To cooperate with the other teams of Core department to consider smooth and stability network while considering dependencies of each team
>To provide Operational support for Mobile core equipment, including modifications of existing flows and new changes from related departments and stakeholders.
>To manage and monitor KPI report and network quality (including incidents, requests, change, problem and asset management) to drive overall mobile data service quality with network stability.
>To solve end user complaints and incidents occurrence in Mobile core network to make recovery of the services in short time frame to reduce service impact