Book Image

Network Architect's Handbook

By : Alim H. Ali
Book Image

Network Architect's Handbook

By: Alim H. Ali

Overview of this book

Becoming a network architect is challenging—it demands hands-on engineering skills, encompassing hardware installation, configuration, and fabric layout design. Equally crucial, it involves collaboration with internal teams and C-Suite stakeholders, and adeptly managing external entities like vendors and service providers. The Network Architect's Handbook comprehensively covers these vital aspects, guiding you to evolve into an effective network architect within an organization, fostering seamless communication with leadership teams and other stakeholders. Starting with a clear definition of a network architect’s role, this book lays out a roadmap and delves into the attributes and mindset for success. You’ll then explore network architect design, physical infrastructure routing and switching, and network services such as DNS, MLAG, and service insertion. As you progress, you’ll gain insights into the necessary skills and typical daily challenges faced by network architects. And to thoroughly prepare you to advance in your career, this handbook covers certifications and associated training for maintaining relevance in an organization, along with common interview questions for a network architect's position. Armed with essential concepts, techniques, and your newfound skills, you’ll be well-prepared to pursue a career as a network architect.
Table of Contents (19 chapters)
1
Part 1 – Navigating the Architectural Blueprint of Networking
5
Part 2 – Crafting the Architectural Mind: Attributes and Mindset of a Network Architect
8
Part 3 – Constructing the Core: Building Blocks of a Network Architect
13
Part 4 – Mastering the Craft: Advancing Your Journey as a Network Architect

Summary

In this chapter, we covered some important key elements that a network architect must possess in order to be successful. The network architect must not only be tech savvy but also have the ability to manage and lead teams, whether those teams report to them or not. The network architect must have an understanding of the business and business financials – not to the extent of a CEO or chief financial officer (CFO), but a working knowledge in order to justify funding for projects and initiatives, help customers make an educated decision on how to apply certain technology costs (CapEx or OpEx model), and speak coherently to internal finance teams. They must be able to manage relationships they come across through the life of a project and daily activities. Business relationships help a network architect establish credibility and the reputation of a trusted advisor.

In the next chapter, we’ll explore the mindset of a network architect.