Kasun Manchanayaka

Kasun Manchanayaka

Engineering Undergraduate Student

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location of Kasun ManchanayakaSri Lanka

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  • Timeline

  • About me

    Supervisory Engineer VAS & OSS | Nfv | openstack | devops | EPC | VAS | OSS

  • Education

    • Bandaranayka central college veyangoda

      2003 - 2011
      Mathematics

      Activities and Societies: Boxing

    • University of Ruhuna

      2013 - 2017
      Bsc engineering (Hons) electrical and information engineering
  • Experience

    • University of ruhuna faculty of engineering

      Feb 2014 - Nov 2017
      Engineering Undergraduate Student
    • Dialog Axiata PLC

      Jan 2016 - Mar 2016
      Access network planing
    • Vega Innovations

      Jan 2017 - Apr 2017
      Intern
    • ZTE Corporation

      Jan 2018 - Oct 2018
      Core Network Engineer

      Virtualized core network systems integration for Hutchinson Lanka LTE project* virtualized core network hardware installation* virtualized core network software deployment and systems integration* Charging getway deployment * Bind DNS deployment* HLR migration* IUPs, Gb, link integration* MME, Sgw, Pgw system deployment and maintenance* Existing IN/vas integration for new virtualized core

    • Dialog Axiata PLC

      Oct 2018 - Dec 2021

      *Design best and well-suited solution meet to customertechnical requirement and Financial capability *Providing pre-sales technical assistance and producteducation to customer on-site as well as remotely*Fallow established standard, procedures and changemanagement process *Design, develop, test, deployment support and improvevarious telecom enterprise solutions*Create and maintain solution and operational supportdocuments and perform knowledge transfer to service deskand IT support staff*Work closely to business development and partnership team Show less Design best and well-suited solution meet to customertechnical requirement and Financial capability *Providing pre-sales technical assistance and producteducation to customer on-site as well as remotely*Fallow established standard, procedures and changemanagement process *Design, develop, test, deployment support and improvevarious telecom enterprise solutions*Create and maintain solution and operational supportdocuments and perform knowledge transfer to service deskand IT support staff*Work closely to business development and partnership team Show less

      • Specialist Enterprise Solutions Engineering

        Apr 2021 - Dec 2021
      • Engineer Enterprise Solutions

        Oct 2018 - Apr 2021
    • ZTE Corporation

      Dec 2021 - Oct 2023
      Senior Core Network Engineer

      *Hutchison Lanka Virtualized LTE core network expansion - successfully implement new ps core network in V7 TECS(ZTE openstack) live traffic migration including sGW/pGW , sgsn, ggsn, pcrf to new v7 TECS platform . *SGSN, GGSN, MME, SGW, PGW, PCRF daily maintenance andtroubleshooting. *System upgrades, patch upgrades, New integration andSystem health check KPI monitoring*IMS voice core technical support and maintenance (CSCF,SBC,SSS)* NFVI Daily operation and maintenance* VNF Deployments * NFVI Resource expansion and planning. Show less

    • Mobitel (Pvt) Ltd

      Oct 2023 - now
      Supervisory Engineer VAS & OSS

      * Operation and maintenance of smsc and smsgw with minimum downtime.* Operational support for OSS systems accorss all domains.Sever systems and network infrastructure* Huawei fusionSphear openstack cloud backed support ( Vas cloud)* Task automation database and query optimization with new system integration* VMs and application deployment support on nfvi cloud.

  • Licenses & Certifications

    • Cybersecurity for IT Professionals

      LinkedIn
      Nov 2019
      View certificate certificate
    • Windows Server 2012: Installation and Configuration

      LinkedIn
      Nov 2019
      View certificate certificate
    • Understanding & Prioritizing Data Privacy

      Lynda.com
      Dec 2018
      View certificate certificate
    • Troubleshooting Your Network with Wireshark

      LinkedIn
      Oct 2019
      View certificate certificate
    • NSE 2 Network security Associate

      Fortinet
      Mar 2019
    • NSE 3 Network Security Associate

      Fortinet
      Jun 2019
    • NSE 1 Network security Associate

      Fortinet
      Feb 2019
    • Windows Server 2012 Active Directory: Domain Service Design

      LinkedIn
      Nov 2019
      View certificate certificate
    • Learning Cloud Computing: Cloud Governance

      LinkedIn
      Oct 2019
      View certificate certificate
    • Cybersecurity Awareness: Social Engineering

      Lynda.com
      Dec 2018
      View certificate certificate