1. 具备扎实的计算机网络基础知识和丰富的实践经验。
2. 熟悉常见网络协议，如TCP/IP、DNS、HTTP等。
3. 熟练掌握CISCO网络设备的配置和管理(必要条件），交换机、路由器、防火墙等配置。
4. 具有较强的沟通能力和团队协作精神。

Job description:
1. Responsible for the installation, configuration, maintenance and troubleshooting of network devices.
2. Manage network resources and perform regular inspection and performance optimization.
3. Solve user network problems, provide technical support and training.
4. Participate in the design and implementation of network architecture.
Job Requirements:
1. Have solid basic knowledge of computer network and rich practical experience.
2. Be familiar with common network protocols, such as TCP/IP, DNS, and HTTP.
3. Master the configuration and management of CISCO network equipment (necessary conditions), switch, router, firewall and other configurations.
4. Have strong communication skills and team spirit.