Data Network Engineer

Job description

• Perform daily maintenance of data network equipment, network monitoring and fault escalation, and assist in the implementation of operation plans.

• Optimize the global international data network to enhance network connectivity and service quality.

• Conduct regular routine inspections and complete preparations for critical network guarantee tasks to ensure secure and stable network operation.

• Handle daily circuit provisioning on bearer networks and support relevant scheduling work, including data configuration, service testing, traffic adjustment and other related tasks.

• Develop schemes for global network cutover, system upgrade and capacity expansion, and organize the implementation and testing of such projects; manage maintenance services and spare parts for global bearer network equipment.

• Take charge of engineering design and scheme joint review within this discipline; coordinate engineering deployment, acceptance and handover to maintenance teams to guarantee project quality complies with computer room standards and design specifications.

• Manage international bearer network resources, including resource statistics, allocation, information update, risk early warning, and relevant administration in accordance with audit standards.

Job requirements

• Educational Background: Bachelor’s degree or above.

• Work Experience: Over 5 years of working experience related to data networks.

• Professional Knowledge: Proficient in IP routing protocols and technical principles including OSPF, BGP and IS-IS, with solid foundational knowledge of TCP/IP networking.

• Operation Capability: Skilled in service provisioning, fault troubleshooting and policy optimization on Huawei or Cisco routing devices.

• Certifications: Candidates holding HCIP/CCNP or HCIE/CCIE (Datacom track) certifications are preferred.

• Industry Background: Familiar with China Unicom’s data networks, namely China 169, CUGNet and CUII.

• Soft Skills: Excellent oral and written communication skills in both Chinese and English, strong coordination capabilities, and ability to adapt to international work pace.