From Legacy Data Centers to Cloud-Native Platforms: Insights from Large-Scale Enterprise Migrations

Financial institutions face pressure to move from legacy data centers to cloud-native platforms for cost efficiency and agility. The CLSNet migration to AWS showcases careful planning, redesign of dependencies like DB2 and IBM MQ, serverless automation, and operational gains—35% cost reduction and 65% less maintenance—highlighting how large-scale migrations succeed in high-stakes environments.