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

Roles and responsibilities – senior level

A senior-level network IT position is typically a role that requires a higher level (and wide range) of professional experience, expertise, and responsibility compared to lower-level positions in the same field. This could range from 8 to 10 years or more, depending on the organization and industry. Most importantly, they must possess a deep understanding of network technologies, protocols, and best practices. They must also have in-depth and advanced knowledge of the following topics:

  • Networking concepts such as routing and switching
  • Network security
  • Virtualization
  • Network architecture

The landscape of a senior-level networking position has breadth and depth due to the complexity and diverse nature of the responsibilities involved. Though you can specialize to some degree, an individual must be well-versed across all solutions and technologies of a network infrastructure.

At this level, an individual is...