Название: Confident DevOps: The Essential Skills and Insights for DevOps Success
Автор: Mark Peters
Издательство: Kogan Page
Год: 2024
Страниц: 305
Язык: английский
Формат: pdf (true), epub
Размер: 28.1 MB

The global DevOps market is valued at over $8 billion. But this vital sector remains complex and intimidating for many. Unlock your full potential and uncover the key insights with Confident DevOps.

DevOps is defined by the practices, methodologies and tools which are necessary for any software development endeavour to succeed. It is a unique and fascinating discipline, which requires technical expertise, managerial skills and strong communication skills.

Confident DevOpsguides you through the entire software development lifecycle. offering insights on key topics including system architecture and cyber security. With fascinating insights on the various career paths and opportunities, this book offers the practical skills, knowledge and confidence you need to develop your DevOps expertise and pursue a successful career.

The book contains 11 chapters in four parts. The first part promotes some basic learning about DevOps concepts and principles to ensure a common vocabulary. Each of the chapters in the second part offers a people, process and technology approach to ensure that you can hire the right people, implement the right processes and deploy the right technology for continued success. The third part delves into the all-important DevOps mindset, while the fourth part explores ongoing developments in the DevOps space, uncovering what the future might hold.

Part 1: Learning about DevOps
Chapter 1: What is DevOps? This answers the question for those starting from scratch with DevOps. It details the history of DevOps from programme management to the current day and shows some examples of current usage by successful corporations.
Chapter 2: Comparing DevOps methods. Now that we know how DevOps emerged, a comparison appears between DevOps and other prevalent SDLCs. The distinction is made between traditional Agile formats, Waterfall and Spiral methods, and modified DevOps versions such as SAFE and LeSS.
Chapter 3: Beginning with DevOps. This chapter begins with learning confidence in DevOps cultures through implementing the Three Ways. Each way appears with examples from the strategic to the operational and the successful to the less than perfect.

Part 2: Fundamentals of DevOps
Chapter 4: DevOps architecture. Much of DevOps depends on automated infrastructure as code and lightweight architectures, so this chapter explains how to model and plan those solutions before starting. It explores the transition from microservice, monolith or on-premise to cloud-native as well as technologies to model those architectures
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Part 3: The DevOps mindset
Chapter 8: The DevOps mindset. Cultural transformations affect people, who perform differently than software constructions. Code is simply a set of instructions so the gaps between those instructions are filled by culture. Learn how to understand human transactions, improve emotional intelligence and deploy successfully.
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Part 4: The future of DevOps
Chapter 11: The future of DevOps. DevOps changes rapidly and each new instance of a thing now calls for a new term like AIOps, MLOps or FinOps. The chapter assesses some of the underlying functions associated with these tasks and how they can be integrated into one’s current DevOps culture as the ultimate measure of confidence.