Nikos Ntemkas
Vodafone
Nikos works as an API Engineer at Vodafone and actively contributes in CELL to transform Vodafone's IT. His work comes in various forms such as developing microservices, participating on architecture and technology decisions, developing Kubernetes Operators with Java Operator SDK, writing helmcharts and generally anything he can get his hands on. He is also enthusiastic about Kubernetes and taking part in cluster related solutions such as setting up and automating OIDC, creating plugins to enhance gateway functionality.
Vodafone Greece is transforming its infrastructure with the launch of C.E.L.L., a platform rooted in TMForum's Open Digital Architecture, shifting from monolithic systems to a microservices-based approach. The key feature of CELL is its innovative use of Kubernetes, integrating DevOps and software engineering through Custom Resources and the Java Operator SDK. This presentation will cover the basic principles that we adopted to help in our journeys, and the lessons learned from the implementation of the platform.
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