DevOps Engineering: Upgrading Legacy Systems & Support Systems

Most organisations have a mix of legacy and advanced systems. In this course you ll explore how you can avoid the trap of legacy system architecture with DevOps and CloudOps. You ll learn the strategies best practices and benefits of modernizing or migrating legacy system architectures to multi-cloud architecture. Next you ll look at different types of fAIlover that can be adopted to manage system fAIlures and the organizational structure that can be adopted to support mature multi-cloud deployments. You ll move on to learn about the elements of support systems and tools that enable robust technical and operational support systems. Finally you ll examine how to use Git for issue tracking and Freshdesk for implementing a support ticketing system.