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PCRF Engineer / PCRF工程师

INFORMATION ABOUT THIS JOB

Only applicants with an existing right to work in the EU will be considered for roles based in the EU

In-depth knowledge of Core technology like 2G, 3G, 4G (EPC), data call flows & architecture (interface, design, commissioning, O&M & testing), also Hands-on experience to design & implementation HLD/LLD/SOP and MOPs.
Hands-on Experience of Core nodes (PCRF).
Hands-on Experience of 2G, 3G & 4G network setup, routing & interfaces
Experience in International Roaming test cases & configuration also faults management of roaming related issues.

深入了解2G，3G，4G（EPC）等核心技术，数据呼叫流程和架构（接口，设计，调试，O＆M和测试），还具有设计和实施HLD / LLD / SOP和MOP的动手经验。

核心节点的动手实践（PCRF）。

2G，3G和4G网络设置，路由和接口的实践经验

在国际漫游测试用例和配置方面的经验也会使漫游相关问题的管理出现故障。