Voice Engineer
HGC Global Communications Ltd
- Tsing Yi, Hong Kong
- Permanent
- Full-time
- Responsible to configure of telecommunication network for Voice and VAS services.
- Network problems investigation and analysis to identify root causes for problem resolution.
- Implement, upgrade and maintain network infrastructure, system software and server configuration.
- Perform operation acceptance for new systems, upgrade and migration projects.
- Manage vendor and service providers for operation and maintenance support.
- Coordinate with internal departments on the solution and technical service delivery.
- Prepare technical document on network changes, upgrades and new implementations.
- Provide technical and operational support including emergency call out when necessary.
- Diploma / Degree holder in Computer Science, Information Technology, Telecommunications or related disciplines.
- 5 years or above working experience in Local Voice Network.
- Holder of CCNA is an advantage.
- Good knowledge in Telecom signaling protocols including ISUP, SIP, PRI, H.323 & MGCP.
- Proficient in server and operation system support such as Windows, Linux and VMWare.
- Good command of both written and spoken English and Chinese.
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