Ganeshkumar Natarajan ([email protected]) works at AT&T Inc. USA, as Director/Lead Member Technical Staff - Software Architecture, Design and Development, currently focusing on ATT 5G Mobility Core Services migration over Hyperscalers/public/private/Hybrid Cloud. He is one of the lead 5G Cloud solution architect in ATT and has helped build many Cloud data centers ( in 100s) including AIC (ATT integrated Cloud), NC (Network Cloud) and helped operate 4G LTE and 5G Core services and other ATT workloads related to Mobility and Enterprise Network services. He has extensive experience in 3GPP/ONAP/MANO/MEC/APIs/ETSI/CICD orchestration frameworks. He holds industry standard Cloud Native CKA, CKAD certifications and holds a patent on Telecommunications Data center architecture to support private/public 5G. His broad experience includes solution architecture, design, and development of the product all the way to production deployment.