Modernizing Infrastructure and Applications in the Cloud

Many organizations struggle with outdated legacy systems that cannot keep up with modern digital demands. Transitioning to the cloud is no longer optional, but modernizing successfully requires a clear understanding of cloud-native architectures and migration strategies. This text-only course guides you through the foundational concepts of infrastructure and application modernization. You will understand how to shift from monolithic setups to scalable, efficient cloud environments using industry-standard patterns. What you will learn: Understand the core principles of legacy system migration and cloud-native architecture; Learn containerization fundamentals and how they simplify application deployment; Explore microservices design patterns and serverless computing models; Configure basic CI/CD pipelines and modern observability practices for cloud environments; Apply modernization strategies to improve system reliability, scalability, and security. You will start with essential definitions of cloud models and legacy challenges before moving on to practical architectural patterns, containerization concepts, and deployment workflows through detailed text-based explanations and conceptual exercises. This course is designed for beginners, aspiring cloud architects, and IT professionals looking to understand modernization strategies, with no prior cloud administration experience required. Start your journey toward building resilient, modern cloud systems today.