Liew Chun Sum is a skilled professional with extensive experience in data migration and software solutions within the telecommunications sector. Currently serving as Data Migration Lead at CelcomDigi since June 2022, Liew oversees vendor collaboration on various projects, including NBC Derisk and PV solutions. Previously at Maxis from April 2020 to June 2022, Liew provided third-level support for the charging system while managing the deployment and migration of the Digi CRM and Billing system. Experience as Operations Manager and Service Delivery Manager at ChinaSoft International included leading a team of engineers and managing service delivery governance. Prior experience at Huawei Technologies involved technical leadership in multiple projects, with a focus on infrastructure maintenance, incident management, and system operations. Liew holds a Bachelor's degree in Computer and Communication System Engineering from Universiti Putra Malaysia.
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