Organizations need to evolve their software as they grow, and this post explores the modernization approach of transitioning from monolith to microservices using a hybrid cloud architecture with Red Hat OpenShift technologies. Methods of cloud migration, such as refactoring, replatforming, and rehosting, are discussed. The post also covers virtualization, identifying and deploying microservices, modernizing Java applications, containerization, data management, deployment and DevOps, automated testing, and security for hybrid systems.