Book Image

Solutions Architect's Handbook

By : Saurabh Shrivastava, Neelanjali Srivastav
Book Image

Solutions Architect's Handbook

By: Saurabh Shrivastava, Neelanjali Srivastav

Overview of this book

Becoming a solutions architect gives you the flexibility to work with cutting-edge technologies and define product strategies. This handbook takes you through the essential concepts, design principles and patterns, architectural considerations, and all the latest technology that you need to know to become a successful solutions architect. This book starts with a quick introduction to the fundamentals of solution architecture design principles and attributes that will assist you in understanding how solution architecture benefits software projects across enterprises. You'll learn what a cloud migration and application modernization framework looks like, and will use microservices, event-driven, cache-based, and serverless patterns to design robust architectures. You'll then explore the main pillars of architecture design, including performance, scalability, cost optimization, security, operational excellence, and DevOps. Additionally, you'll also learn advanced concepts relating to big data, machine learning, and the Internet of Things (IoT). Finally, you'll get to grips with the documentation of architecture design and the soft skills that are necessary to become a better solutions architect. By the end of this book, you'll have learned techniques to create an efficient architecture design that meets your business requirements.
Table of Contents (18 chapters)

Analyzing user requirements

Business requirements are at the center of any solution design and they are defined in raw terms when a project starts. It is necessary to engage a diverse set of groups from the beginning, which includes the technical capability to identify requirements. The business stakeholder defines requirements, and it warrants multiple adjustments when it comes to technological evolution. To save effort, it is necessary to engage solution architects while defining the user requirement document.

The solution architect designs the application, which may impact the overall business outcome. This makes requirement analysis a critical skill that a solution architect should possess. A good solution architect needs to have the skills of a business analyst and the ability to work with a diverse set of stakeholders.

Solution architects bring a broad range of business experience with them. They are not only technical experts but also have a good knowledge of the business domain. They work closely with the product manager and other business stakeholders to understand all the aspects of requirements. A good solution architect helps the product team uncover hidden requirements, which a non-technical stakeholder may not have thought about from an overall solution perspective.