Job Responsibilities:
1. Responsible for the planning and construction of the company's backbone networks across the country, and the installation, commissioning, cutover, maintenance and upgrade of related network equipment in the metropolitan area network;

2. Responsible for the planning, deployment, and maintenance of the company's IP bearer network across the country, and technical communication with operators;

3. Responsible for the selection, testing, program discussion, deployment and implementation of equipment required for the entire network construction program;

4. Reasonably carry out preliminary configuration of the network equipment on the shelf

5. Manage the company's daily computer room network equipment to ensure normal use

6. Responsible for the construction, maintenance, upgrade and department training of various network monitoring and management platforms (such as Cacti, Netflow, Nagios, Solarwinds, Smokeing, etc.);

7. Responsible for 7*24 hours response and handling of various network problem reports, and regular security backups of related reports and configuration data;

8. Provide necessary network technical support and guidance to related other business departments and customers.

job requirements:
1. Computer network engineering related bachelor degree or above;

2. Familiar with common computer software and hardware and today's most popular network interconnection equipment, and have the ability to install and debug, build, manage and maintain the network;

3. Familiar with network system security, configuration, troubleshooting, and have the ability to deploy data center network security and prevent hackers;

4. Familiar with the configuration and use of common IT monitoring operation and maintenance products (such as: cacti, nagios, netcool, somkeping, solarwinds software, etc.);

5. In-depth understanding and proficient application of various network protocols, routing protocols, exchange protocols (such as IGP/BGP/MPLS, etc.), and proficient operation of H3C, CISCO, Juniper, Huawei and other brands of routing and switching products;

6. Rich experience in network troubleshooting and resolution, with certain information security knowledge.

Work area：
United States