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Ahead in the Cloud

Ahead in the Cloud

Ahead in the Cloud: Best Practices for Navigating the Future of Enterprise IT by Stephen Orban, with forewords by Andy Jassy, Adrian Cockcroft, and Mark Schwartz, is a well‑known cloud‑transformation book focused on how large enterprises modernize through public‑cloud adoption.


Cloud computing unlocks agility, scalability, and innovation. Orban emphasizes that enterprises must shift from optimizing for efficiency to optimizing for agility and experimentation.

The book includes stories from News Corp, Capital One, GE, and others, showing how large organizations modernize legacy systems, reduce technical debt, and accelerate delivery.

3. Cloud migration strategies (the 6 R’s)

Section titled “3. Cloud migration strategies (the 6 R’s)”

Orban outlines the six migration strategies:

  • Re‑host
  • Re‑platform
  • Re‑purchase
  • Re‑architect
  • Retire
  • Retain
    These help enterprises prioritize which applications to move first and how.

A major theme: train your existing staff rather than relying solely on external hiring. Upskilling internal teams builds long‑term capability and accelerates adoption.

5. Culture, leadership, and change management

Section titled “5. Culture, leadership, and change management”

Orban frames the CIO as a Chief Change Management Officer, responsible for aligning vision, culture, and processes to support cloud transformation.

The book highlights the importance of creating a Cloud Center of Excellence (CCoE) and adopting DevOps practices to standardize cloud usage across the enterprise.

Cloud enables rapid experimentation, microservices, serverless architectures, and continuous modernization — all essential for competing in a digital economy.


The book argues that cloud adoption is primarily an organizational and cultural transformation, not a technology migration. Orban draws on his experience as CIO/CTO of Dow Jones and later as Head of Enterprise Strategy at AWS, combining real enterprise case studies with practical frameworks.


  • Practical, experience‑based guidance from AWS enterprise strategists
  • Real‑world case studies from large organizations
  • Actionable frameworks for migration, culture change, and modernization