General Information

Req #
WD00066355
Career area:
Research/Development
Country/Region:
China
State:
Beijing
City:
北京(Beijing)
Date:
Wednesday, June 5, 2024
Working time:
Full-time
Additional Locations
* China - Beijing - 北京(Beijing)

Why Work at Lenovo

 We are Lenovo. We do what we say. We own what we do. We WOW our customers. 

Lenovo is a US$62 billion revenue global technology powerhouse, ranked #217 in the Fortune Global 500, employing 77,000 people around the world, and serving millions of customers every day in 180 markets. Focused on a bold vision to deliver smarter technology for all, Lenovo has built on its success as the world’s largest PC company by further expanding into growth areas that fuel the advancement of ‘New IT’ technologies (client, edge, cloud, network, and intelligence) including server, storage, mobile, software, solutions, and services. 

This transformation together with Lenovo’s world-changing innovation is building a more inclusive, trustworthy, and smarter future for everyone, everywhere. To find out more visit www.lenovo.com, and read about the latest news via our StoryHub

Description and Requirements

岗位职责:

1、负责智能网卡/DPU架构设计、软硬件协同软件研发、系统级性能调优等工作;

2、基于DPU实现高性能、高可用的端侧云网络(包括虚拟网络VPC、高性能存储网络、算力网络);

3、紧跟业界发展趋势,通过软硬一体设计,推动laaS层技术架构演进,形成有竞争力的产品。

岗位要求:

1、精通C/C++语言开发,有3年以上系统软件研发经验;

2、深刻理解TCP/IP网络,及2~4层协议栈原理及常见协议;

3、精通DPDK或Linux内核网络编程,有实际系统开发和调试经验;

4、熟悉云网络业务及主流虚拟网络组件,如OpenvSwitch,VPP等;

5、熟悉tcpdump、perf、iperf等常见网络性能分析工具。

加分项:

1、有DPU/网卡驱动或相关组件研发经验;

2、有交换机,路由器,负载均衡等网络系统研发经验。

Additional Locations
* China - Beijing - 北京(Beijing)
* China
* China - Beijing
* China - Beijing - 北京(Beijing)