Wai Ming Liew

Senior Specialist

Kuala Lumpur, Federal Territory of Kuala Lumpur, Malaysia

About

Experience

  • Senior Specialist at U Mobile
    May 2016 - Present · 10 yrs 3 mos

    • RAN technical lead in planning & implementing inter-networking between U Mobile 4G network with DNB’s Single Wholesale 5G Network. • Technical solutioning lead for MCMC related projects, i.e. Jendela tender, USP Clawback etc. • Technical lead in RAN and Transport network mid/long term architecture solutioning, roadmaps & technology evolution. • Technical lead in development of RFP/ RFQ/ RFI tender specifications for new technology business opportunities. • Technical lead in network cost modelling, AOP, new technologies POC/ trials.

  • Health and well-being at Career Break
    Mar 2014 - May 2016 · 2 yrs 3 mos

  • U Mobile (WP. Kuala Lumpur, Federal Territory of Kuala Lumpur, Malaysia)
    • Head of System Engineering & Strategy + Acting Head oF Core Network
      Mar 2013 - Mar 2014 · 1 yr 1 mo

      • Manage U Mobile’s System Engineering team & Core Network planning team on mid/long term network requirements based AOP. • Work with Product Marketing to develop potential new products with emerging/new technologies for Marketing & Sales to improve customer experience.

    • Senior Principal Engineer of System Engineering & Strategy
      Oct 2009 - Mar 2013 · 3 yrs 6 mos

      • Technical lead for RAN & Transmission network architecture design & planning • Responsible for RAN network performance & management • Responsible for new technology/ features introduction

    • Principal Engineer of System Engineering & Strategy
      May 2006 - Oct 2009 · 3 yrs 6 mos

      • Network architecture design & future planning of U Mobile’s 3G & Transmission networks • Produce guidelines for Network performance and management • New Product/ Technology introduction, RFP, RFQ, RFI etc. • Others /Special Projects • Network costing & modelling • Spectrum strategy & support • Conduct Mobile Network 101 training to new engineers & non-network departments • Designed and optimized Malaysia’s only DVB-H network in Klang Valley

  • Assistant Principal Engineer at Maxis
    1999 - 2006 · 7 yrs

    3G RAN & GSM Optimization Specialist. i)Network Performance & Management ii)Support New Software/Features Trial