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.