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Voice Engineer

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Job Description - Voice Engineer




Role Overview




As a voice engineer, the candidate will be responsible for maintaining and supporting Network and Telephony infrastructure, managing and delivering Network / Telephony projects in Asia within proposed budget and timelines.








Responsibilities




  • Design, implement and support network / telephony infrastructure, including IP telephony, Cisco unified communications Manager, Trader Voice (BT/IPC), Cisco Expressway services, Voice recording systems, Mobile Voice services in Asia/Pacific

  • Ensure and enhance Asia Pacific Network and Telecom services be in line with business requirement in terms of stability, resilience, and performance.

  • Monitor voice system performance, capacity, and call quality, optimizing as necessary to ensure high availability and excellent user experience.

  • Develop and maintain documentation for voice systems, including network diagrams, configurations, and standard operating procedures.

  • Implement and manage disaster recovery and business continuity plans for voice infrastructure.

  • Troubleshoot complex voice-related issues and implement solutions in a timely manner.

  • Manage vendor relationships for voice-related hardware, software, and services.

  • Provide technical support and training to end-users on voice systems and features.

  • Manage product lifecycles for voice platforms.

  • Ensure global standard and best practices are implemented in all network infrastructure.

  • Ensure technical documentation are properly maintained.

  • Provide escalation support and advance troubleshooting of critical issues on voice platforms.

  • Manage regional network project implementation.

  • Engineering and streamline operation workflow processes.

  • Provide consultations and operational support to business and IT units.



Requirements




  • Bachelor degree in a Computer Science, Telecommunications, or equivalent

  • Minimum 5 years of technical and voice operation experience in investment banking, financial institution or large enterprise environment

  • Extensive knowledge on Cisco Call Manager Configuration / Cisco Unity

  • Experience on trader voice platforms (BT ITS platform) and voice recording platforms

  • Knowledge on TCP/IP, QoS and VoIP protocols (SIP, H323, RTP, SRTP)

  • Experience with SIP trunking and PSTN connectivity

  • Familiarity with voice security best practices and compliance requirements

  • Knowledge of QoS (Quality of Service) implementation for voice traffic

  • Regional project implementation experience

  • Work independently in a highly dynamic environment, both individually and as a team








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About the Company

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