October 2025
Intermediate to advanced
326 pages
8h 26m
English
book
Mastering Site Reliability Engineering in Enterprise: A Complete Guide to Resilient Systems & Chaos Engineering
by Florian Hoeppner, Francesco Sbaraglia
Overview
Transform enterprise IT by adopting site reliability engineering (SRE) practices that reduce downtime, build resilience, and drive business value. This book is a comprehensive guide designed to help site reliability engineers, DevOps teams, and platform engineers identify, address, and mitigate system weaknesses before they become significant critical failures.
Authors Francesco Sbaraglia and Florian Hoeppner highlight the paradigm shift from IT as a cost center to a core business function, emphasizing the central role of developers and the need for speed and reliability. They detail the challenges of transitioning to SRE, including overcoming cultural resistance and legacy infrastructure limitations, while bringing to the forefront the importance of building resilience in systems and processes. Specific SRE capabilities like chaos engineering, observability, and toil management are explored, along with strategies for successful implementation, including building a Center of Excellence, selecting the right tools, and fostering a culture of collaboration and continuous improvement.
Looking ahead, the book examines emerging trends like Agentic AI SRE Agents, the use of generative AI (GenAI) in SRE and the future evolution of chaos engineering. You’ll learn how to embed SRE practices into your existing enterprise tech operating model and unlock tangible business outcomes: reduced downtime, increased resilience, and measurable gains in stability. Additionally, discover how GenAI can support SRE teams in planning, executing, and optimizing reliability experiments and automating toil reduction and continuous improvement efforts.
By the end of this book, you’ll know how to apply core SRE practices to strengthen reliability: establishing a chaos engineering practice led by SREs, running reliability-focused “game days,” improving observability, troubleshooting failure scenarios, and fortifying the digital resilience of your systems and teams.
What You Will Learn
- Understand the key terms and history of SRE and its guiding principles
- Get insights into the SRE role and its evolution
- Overcome the challenges in adopting SRE at any level of the organisation
- Identify site reliability building blocks maturity readiness to improve digital resilience
Who This Book Is For
Professionals, architects, engineers, and practitioners eager to design, plan and implement enterprise system resilience with proven SRE practices.
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access
More than 5,000 organizations count on O’Reilly
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.