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A Practical Guide to Cloud Migration

To achieve full benefits of moving applications to the AWS platform, it is critical to design a cloud migration model that delivers optimal cost efficiency. This includes establishing a compelling business case, acquiring new skills within the IT organization, implementing new business processes, and defining the application migration methodology to transform your business model from a traditional on-premises computing platform to a cloud infrastructure.

A Practical Guide to Cloud Migration: Migrating Services to AWS white paper coauthored by AWS’s Blake Chism and Carina Veksler provides a high-level overview of the cloud migration process and is a great first read for customers who are thinking about cloud adoption.

The path to the cloud is a journey to business results. AWS has helped hundreds of customers, such as City of McKinney, TX and Georgetown University, achieve their business goals at every stage of their journey. While every organization’s path will be unique, there are common patterns, approaches, and best practices that can be implemented to streamline the process.

  1. Define your approach to cloud computing from business case to strategy and change management to technology.
  2. Build a solid foundation for your enterprise workloads on AWS by assessing and validating your application portfolio, and integrating your unique IT environment with solutions based on AWS cloud services.
  3. Design and optimize your business applications to be cloud-aware, taking direct advantage of the benefits of AWS services.
  4. Meet your internal and external compliance requirements by developing and implementing automated security policies and controls based on proven, validated designs.

Early planning, communication, and buy-in are essential. Understanding the forcing function (time, cost, and availability) is key and will be different for each organization. When defining the migration model, organizations must have a clear strategy, map out a realistic project timeline, and limit the number of variables and dependencies for transitioning on-premises applications to the cloud. Throughout the project, build momentum with key constituents with regular meetings to review progress and status of the migration project to keep people enthused, while also setting realistic expectations about the availability time frame.

Learn more about what it takes to migrate to the cloud in this guide here.