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OSS Architect

Date: 02-Aug-2019

Location: Singapore, Singapore

Company: Singtel

Position Summary

This is a key service and technical leadership role in OSS Development team and liaises strongly across internal & external project and implementation teams, contributing to business-technical strategies, technical solutions, integration engineering plans, service operations support and Business Continuity Plan.

The incumbent is responsible to lead a technical team overseeing the design blueprint for Singtel OSS initiatives to transform the OSS landscape for readiness to support future network needs including NFV virtualization, 5G and prepare for digitalization of Group Networks. Working with different business units and technical teams across both Singapore and Australia, he/she needs to possess good communication skill, technology solutioning knowledge, Internet, mobile network and application technical experiences and be able to lead and provide guidance and resolve working level issues.

Key Responsibilities:

  • Alignment of solution & roadmap with the overall architecture blueprint, policies and standards within OSS domain
  • Ensuring that new services and platform architecture can be integrated into existing engineering infrastructure in a seamless and cost-effective manner.
  • Transforming the OSS architecture state and balancing the delivery aspect of deployment
  • Lead in Delivery and co-ordinate with system vendor(s) for the delivery, testing and timely implementation of new software, hardware and modules
  • Lead in Delivery and co-ordinate with internal integration teams for integration requirements, implementation and deployment. 
  • This includes integration with VNFs or other ancillary functions


The Ideal Candidate Should have/be:

  • Degree in Telecommunication Engineering or equivalent with an accredited institution.
  • At least 5  - 7 years of direct experience in technical management roles for Telecommunication Networks and Systems, and OSS systems.
  • Strong working knowledge on the following disciplines :  Mobile Core Network Architecture; Networking systems; OSS systems and architecture.
  • Experience in Network architecture design, planning, technical support or project management of Telecommunication Systems.
  • Strong people management and Leadership skills.
  • Good communication and interpersonal skills.
  • Strong troubleshooting and analytical skills.

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