TNO060: Think Like an Architect

This episode of Total Network Operations explores the emerging role of network automation architects and the need for a standardized, vendor-neutral framework to guide the design and implementation of network automation systems. Hosts Ethan Banks and Damien Garros, joined by guest Damien Garros, discuss the evolution from a purely mechanic-focused approach to networks—where engineers master individual tools and scripts—toward a more strategic, architectural mindset. Drawing parallels to the historical development of certifications like CCIE and CCDE, they argue that automation requires its own specialized domain with distinct roles, including architects, developers, and operators. The core of the conversation centers on a new framework developed by the Network Automation Forum (NAF), which identifies six functional building blocks—such as observability, intent management, and orchestration—that serve as foundational components for any automation system, regardless of vendor or tooling. The framework aims to provide a common language and structure to improve communication, reduce reinvention, and enable scalable, maintainable automation. The discussion also addresses how AI is reshaping automation, not by replacing the framework but by operating on top of it as a new form of orchestration. AI agents benefit from well-defined APIs, version control, and data schemas—elements that the framework helps establish. The hosts emphasize that understanding architecture isn't just for builders; network operators and engineers benefit from knowing how systems fit together, even if they don't implement them. This shared understanding improves collaboration, enables better problem-solving, and empowers teams to make informed decisions about tools and workflows. The episode concludes with a call to action: start with use cases, embrace the framework as a guide, and prepare for future certifications that will validate architectural thinking in a rapidly evolving landscape.