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)

Increasing IT efficiency

Nowadays, every company is using and consuming IT resources. There is too much cost used by too many servers, laptops, storage capacity, and the software license. The license is one of the resources that is sometimes underused, undiscovered, idle, or installed incorrectly, and consumes a lot of funding. A centralized IT team can lead the effort for license optimization by keeping track of used software licenses and retiring additional licenses. They can save costs by negotiating a bulk discount with the vendor.

To increase IT efficiency, you may want to cancel non-compliant projects that take additional funding and resources. Also, you should help teams to revisit the strategy to continuous support or terminate any unused and non-aligned projects. The following methods can be considered for cost optimization:

  • Re-evaluate projects with high costs but that may not be well aligned with the business vision. Reshape projects that have high value but not direct reports...