IT Infrastructure

Embark on a comprehensive journey into the intricate world of IT infrastructure, with an in-depth look into the transformational role of secure, private data centers in today's digital era. This exploration uncovers the multi-faceted domains of IaaS, PaaS, and SaaS, examining the primary components of modern IT infrastructure—compute, storage, backup, and beyond. As technology continues to surge forward, cyber threats evolve in tandem, prompting a dire need for reinforced data center security and resilience.

This book provides readers with a holistic, layered understanding of IT operations in our interconnected age. You will dive deep into the heart of technological advancements, appreciating the symbiotic relationship between evolving hardware capabilities and the progressive nature of cloud services.

You will understand the intricacies of data center design, management, and the strategic role they play amid the growing reliance on both private and public clouds. Asindustries pivot towards a more digital-first approach, this book serves as a guiding star, illuminating the pathways, challenges, and opportunities of the vast IT infrastructure landscape.

WHAT YOU WILL LEARN

* Trace the rich history and evolution of data centers over the last 60 years
* Get comprehensive insights into cloud services architecture, from IaaS to SaaS
* Gain in-depth knowledge of data center facilities, infrastructure, and security
* Know best practices in storage provisioning, administration, and cost management
* Develop strategies and tools for ensuring data center security and resilience
* Understand the multi-faceted world of IT support service in modern digital environments

WHO THIS BOOK IS FOR

IT professionals: from system administrators and network architects to IT managers and data center overseers, plus students and tech enthusiasts seeking deep insights into IT infrastructure

RALF SÜẞ has dedicated over 40 years to the IT industry, deepening his expertise in all aspects of computing, data center design, and management. His experience is underscored by a significant role with Hewlett Packard's Pacific Asia Technical Sales. Ralf's professional journey has led him to collaborate with global giants in the realm of cloud services, including Amazon, Apple, and Microsoft. In tandem, he has catered to the needs of renowned network equipment providers, including Ericsson, Nokia, and Cisco. Melding theoretical acumen with practical experiences, Ralf has seamlessly adapted, ensuring his skills remain both relevant and innovative. This adaptability, combined with his rich experience, positions him as a knowledgeable figure who consistently offers insights and reflections from his vast tenure in IT infrastructure.

YANNIK SÜẞ has an extensive two-decade background in web and e-commerce. Driven by a deep passion for technology, he has managed critical web projects, spanning from site development to intricate ecommerce platforms. Proficient in data-driven decision making, he has implemented and overseen the development of robust data warehouses to optimize business intelligence and analytics. With a master's degree in Strategic IT Management and an ongoing Doctorate, Yannik expertly bridges theoretical frameworks with practical challenges. He has also authored the second edition of E-commerce for Small and Medium-sized Enterprises, published by Springer, showcasing his comprehensive grasp of the digital commerce landscape.

Chapter 1: Introduction.- Chapter 2: The Architecture of IT Cloud Services.- Chapter 3: Data Center Facilities.- Chapter 4: Compute and Virtualization.- Chapter 5: Storage and Virtualization.- Chapter 6: Network.- Chapter 7: Backup.- Chapter 8: Data Center Security and Resiliency.- Chapter 9: IT Support Services.