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Location
In office (Hanoi)
Seniority
Middle · 3+ years exp
Visa
Sponsors visas in Ireland, Canada; no register of this country names it
Employment
Full-Time

First seen by Alion on Nov 5, 2026.

Overview
Company
Impact
Profile match
Huawei is a Chinese technology company founded in Shenzhen in 1987 by Ren Zhengfei and owned collectively by its employees through a union shareholding scheme. It is one of the world's largest suppliers of telecommunications network equipment, building the base stations, optical transport and core systems that carriers use to run mobile and fixed networks, and it also sells smartphones, laptops, wearables and smart vehicle components. Cut off from advanced foreign chips and Google services by United States export restrictions from 2019, the company rebuilt around its own HarmonyOS operating system, Kirin processors and the Ascend line of AI accelerators.
Backed by ValueAdd VC

KEY RESPONSIBILITIES OF THIS ROLE

• Plan, deploy, and maintain DWDM, OTN, NMS transmission systems in core and metro networks.

• Perform commissioning, integration, cut-over, and acceptance testing for DWDM equipment.

• Monitor and optimize network performance, ensuring high availability and low latency.

• Troubleshoot transmission issues, perform root-cause analysis, and coordinate with operator for resolution.

• Support capacity...

Yêu cầu công việc

• Education Background Requirements: Bachelor or higher, major: Telecommunications technology, or related fields.

• Minimum 3–5 years of hands-on experience with DWDM/OTN equipment (Huawei OSN 9800/8800/1800, etc. or similar).

• Strong understanding of optical transmission technologies (DWDM, OTN, ROADM, EDFA, RAMAN, ASON, CDCF, coherent optics).

• Experience with NMS platforms (Huawei U2000/NCE-T, etc.).

• Able to communicate effectively...

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