Tencent's Technology Engineering Group (TEG) seeks a Senior Network Infrastructure Specialist to lead capacity planning, site selection, and ISP peering for its edge network infrastructure, focusing on local regions. Responsibilities include developing and implementing infrastructure deployment to edge nodes, ensuring high performance and availability for services like CDN, security acceleration, and edge computing. The role requires optimizing edge network quality, latency, and stability through techniques such as BGP unicast and anycast network routing. Project management for bandwidth, racks, equipment, and dedicated lines is also crucial, involving collaboration with local ISPs for interconnection resources. This position demands expertise in large-scale cloud or CDN network infrastructure, global IP backbone networks, and IDC network architecture.