Application Modernization is the process of updating an organization's existing applications to cloud first approach. It could be public cloud or private cloud or hybrid cloud environment.
The goal is to align with business needs, enhance organizational and technological performance, improve customer and employee experiences, and accelerate time to market for new offerings and updates. Adoption of modern technology languages and patterns like containerization, microservices architecture will enable your organization to be more agile to the needs of customers and employees.
i11 Approach towards modernization
Modernization of systems can be done in incremental fashion or in stages of modernization. Application features will be identified as business functionality items, and each feature will be modernized based on the priority of the organization. During the transition period there will be bridge being built between legacy and modern application for a seamless customer or employee experience.