COMPANY BACKGROUND/CULTURE
Huawei is a leading global provider of information and communications technology (ICT) infrastructure and smart devices. We have 207,000+ employees and operate in over 170 countries and regions, serving more than three billion people around the world. We are committed to bringing digital to every person, home and organization for a fully connected, intelligent world.
Total R&D investment over the last decade now exceeds CNY977.3 billion.
In 2022, our total R&D spending was CNY161.5 billion, representing 25.1% of total revenue.
At the end of 2022, 114,000+ employees, or 55.4% of our workforce, worked in R&D.
By the end of 2022, Huawei held a total of 120,000+ active patents.
KEY RESPONSIBILITIES OF THIS ROLE
· Plan, deploy, and maintain DWDM, OTN, NMS transmission systems in core and metro networks.
· Perform commissioning, integration, cut-over, and acceptance testing for DWDM equipment.
· Monitor and optimize network performance, ensuring high availability and low latency.
· Troubleshoot transmission issues, perform root-cause analysis, and coordinate with operator for resolution.
· Support capacity planning and migration projects to meet growing bandwidth demands.
· Document network designs, maintenance activities, and troubleshooting procedures.
· Collaborate with cross-functional teams (IP Core/Metro, GPON) for end-to-end service delivery.
