This book provides a comprehensive guide to building scalable, resilient, and cost-effective cloud architectures across multiple providers like AWS, Azure, and private clouds. As organizations increasingly adopt cloud-first strategies, this book explores critical challenges such as interoperability, resilience, security, and cost optimization. Through cloud-agnostic design principles, it equips practitioners with the tools to avoid vendor lock-in while maximizing performance and scalability.

Covering key concepts like infrastructure as code (IaC), Kubernetes-based containerization, cross-cloud networking, identity federation, and automation, the book bridges theory with real-world implementation strategies. Readers will learn how to design enterprise-grade multi-cloud infrastructures, integrate DevOps CI/CD pipelines, implement SRE principles, and adopt next-gen cloud automation. Whether you're new to multi-cloud computing or an experienced practitioner, this book provides the essential knowledge to secure cloud environments, drive innovation, and stay competitive in an ever-evolving digital landscape.

You Will:

• Understand the core principles of designing and managing infrastructure across AWS, Azure, and private clouds
• Learn how to build scalable and resilient systems while avoiding vendor lock-in
• Discover strategies for reducing cloud expenses while maintaining high availability and performance

This book is for: Cloud Architects, Site Reliability Engineers, DevOps Engineers, Platform Engineers, Cloud Security Specialists, Software Developers, and Managers or Directors of Cloud Operations

Arun Pandiyan Perumal is a distinguished Technology Infrastructure Specialist currently working as a Site Reliability Engineer at Adobe with over eleven years of extensive experience in Cloud Infrastructure Management, DevOps, Site Reliability Engineering, and Cloud Security. Throughout his career in leading organizations, he has successfully led teams and projects focused on the design, development, and management of globally distributed multi-cloud infrastructures that host mission-critical business applications.  His technical expertise encompasses architecting resilient multi-cloud environments, leveraging advanced DevOps methodologies for infrastructure automation, enforcing robust cloud security frameworks, optimizing cloud-native applications, and implementing observability strategies to enhance system reliability and operational efficiency. His unwavering commitment to technological excellence, combined with his leadership in driving innovation and efficiency, has solidified his reputation as a thought leader in cloud infrastructure and reliability engineering. His academic contributions include authoring and publishing research papers at IEEE and Springer conferences within his area of specialization.        

Viralkumar Ahire, a Senior IEEE Member, is a distinguished expert in Cloud Computing, IT Infrastructure Management, Site Reliability Engineering, DevOps, and Observability. With over 20 years of experience, he has played a pivotal role in designing scalable multi-cloud architectures, enhancing IT automation, and leading digital transformation initiatives for global enterprises. His expertise spans CI/CD pipelines, cloud observability, and performance monitoring, enabling organizations to build resilient, efficient, and secure cloud environments. Since 2016, Viralkumar has been a key contributor at Adobe as a Senior Cloud Platform Developer, specializing in multi-cloud strategies, platform engineering, and automation. His work focuses on designing highly scalable, highly available, and secure cloud platforms that support mission-critical enterprise applications and services. As an active researcher and peer reviewer, he has authored multiple research papers and peer-reviewed conference articles, contributing to advancements in cloud-native technologies, and operational excellence.