Experience

Digital Nasional Berhad

• Malaysia
• Telecommunications
• 200 - 300 Employee

• E2E IP Solution, 5G Network

  • Jul 2021 - Present



webe digital

• Malaysia
• Telecommunications
• 200 - 300 Employee

• Director, E2E Network Solution, Network Planning & Strategy

  • Feb 2020 - Nov 2022



Digi Telecommunications

• Malaysia
• Telecommunications
• 700 & Above Employee

• IP Transport Network Architect, Network Strategy & Architecture

  • Mar 2019 - Feb 2020



Celcom Berhad

• Malaysia
• Telecommunications
• 700 & Above Employee

• Project Lead, Transport Network Modernisation Project, Network Strategy & Architecture

  • Oct 2017 - Mar 2019

  Main Tasks:Responsible to modernize IP Transport and DWDM network in supporting tremendous traffic growth in mobile and fixed broadband network.Lead RFP technical specification development covering IP Core, Mobile Backhaul, DWDM networks and SDN.Identified Unified IP network architecture that able to meet current and future service specification requirement in-term of network latency, scalability and high fault tolerance.Identified SDN solution for Celcom Transport network with capability of network automation and optimization.Lead network architects and designers in HLD/LLD for new IP transport network modernization project with objective to unify multiple IP MPLS networks, flatter network architecture and enable multiservice network platform for better network CAPEX and OPEX. The new network shall be able to support all current services and new foresee services of 5G, IoT, FMC, Cloud. Show less

• Head, Special Project, FMC Network (Fixed Mobile Convergence)

  • Apr 2016 - Oct 2017

  • Identified technical solution and network architecture to support the approved network roll-out strategy• Lead FMC Planning, Implementation and Operation Special Teams.• Established processes, interfaces and execution approach within/outside network division • Translate business model to network requirement, covering technology selection, network dimensioning & forecast and implementation approach.• Developed FMC Tender Technical Specifications Documents for active and passive elements and managed services.• Lead FMC network rollout in Sabah Region for 60k home-pass by end 2017 Show less



PR1MA Corporation Malaysia

• Malaysia
• Real Estate
• 100 - 200 Employee

• Vice President Network Plannning

  • Feb 2015 - Mar 2016

  Appointed as Head of Network Planning at PR1MA (Perumahan Rakyat 1 Malaysia), a government initiative project under assignment from the CEO of Celcom Axiata as Vice President, Network Planning. Main mission was to ensure all PR1MA housing developments are equipped with FTTH infrastructure and fixed broadband service facilities, in line with government initiative to increase broadband penetration in Malaysia. Appointed as Head of Network Planning at PR1MA (Perumahan Rakyat 1 Malaysia), a government initiative project under assignment from the CEO of Celcom Axiata as Vice President, Network Planning. Main mission was to ensure all PR1MA housing developments are equipped with FTTH infrastructure and fixed broadband service facilities, in line with government initiative to increase broadband penetration in Malaysia.



Celcom Berhad

• Malaysia
• Telecommunications
• 700 & Above Employee

• Senior Manager- Head of IP, Packet Core & Internet Exchange Network Planning

  • Oct 2010 - Feb 2015

  Experienced in IP & Packet Core tactical network planning in telco environment. Managed core network elements comprise of IP Core, Internet Exchange, Packet Core and Enterprise network. • Lead IP Core, Internet Exchange, Packet Core & Enterprise IPVPN Technical Specialist teams. • Managed end to end tactical planning process and project deliverable. • Responsible In Celcom Axiata IP Core, PS Core, Enterprise IPVPN Core & Internet Exchange Mobile Broadband Network Planning & design (High-Level Design and Low-Level Design), network dimensioning & BoM/BoQ. • Responsible in IP Core, PS Core, Enterprise IPVPN & Internet Exchange yearly project plans. • Translate Strategic & Business Plans to tactical implementation based on best practice designs and approaches. • Perform technical analysis & financial analysis for project TCO. • Provided project management, project schedule, client/team project coordination, implementation& migration plan/strategy, and service. Show less



Celcom Berhad

• Malaysia
• Telecommunications
• 700 & Above Employee

• Manager - Head of IP Core & Internet Exchange Network Planning

  • 2009 - 2010

  • Successfully implemented & modernized IP Core Network Re-architecture in 2009 to support All-IP Evolution.• IP Core Edge Layer Re-Architecture introduced Domain Concept Architecture for stable & scalable edge infrastructure to support All-IP evolution requirement till 2014.• Implemented IP Core Simplified Architecture to improve routing efficiency, optimizes bandwidth utilization, reduces infrastructure cost by 25% • Nationwide IP RAN Domain Creation & implementation to support more than 30 RNCs and native IP nodeBs.• Internet Exchange Modular Architecture Implementation • Celcom Axiata Enterprise IPVPN Core network, with RM 0 (zero) investment on transmission cost and at the same time able to accommodate up to 7000 circuits.• Project Manager - 2009 IP Core for end-to-end All-IP Implementation. Successfully achieved three (3) main KPIs, a. zero (0) service downtime during migration, b. Project Completed three (3) weeks ahead project schedule, c. 100% BoQ accuracy or zero (0) VO.• Project Manager – Celcom IPVPN Core for Enterprise Network. Show less

• Team Leader & Network Architect, IP & Data Network, Planning & Implementation

  • 2002 - 2009

  • Lead technical planning teams (HQ & Regional level)• Responsible in IP & DDN network Planning & Implementation• Involved in network Design & Project Roll-out.• Provide Network Solution to Enterprise Business Unit & Enterprise customers• Head of Technical Committee in Celcom Enhanced IP Network Project (IPMPLS network), developed tender spec, BoQ & Product evaluation.• Technical Project Manager for Enhanced IP Network in 2007- involved 6 Regions & 12 PoPs nationwide.• Involved in 1st Gblink Frame-Relay over IP implementation in Celcom. Show less

• Engineer, Data Operation

  • 1996 - 2002

  • Responsible in maintaining DDN (Data Digital Network) comprise of more than 250 DDN nodes & more than 1400 circuits and services nationwide, comprise of Corporate Customers, broadcast, frame relay, SS7, OSS, GPRS, CDR, monitoring, SMSC, x.25 and many more services.• Responsible in 3rd Level Support in Operation’s Fault Escalation Procedure• Responsible in Network Optimisation & services’ parameter tuning• Responsible in Quarterly Preventive Maintenance or Network Health Check Audit Activity.• Performed network & services analysis, fault analysis and proposed network improvement when required• Provide Technical Consultation to Regional Operation Teams.• Conducted Technical Trainings to Regional Operation Teams• Developed DDN Training Documents to Celcom Academy Show less