Network Automation: Intent-Based Operations and Source of Truth

Network administrators often struggle with configuration drift and manual errors when managing complex infrastructures. This text-only course guides you through transitioning from manual network management to declarative, intent-based network operations, ensuring your actual network state always matches your documented design. You will learn to establish a reliable source of truth, utilize modern automation tools, and apply structured workflows to prevent configuration errors. What you'll learn: - Understand the core concepts of intent-based networking and declarative configuration - Establish and maintain an authoritative source of truth for all network assets and states - Write structured Ansible playbooks to automate configuration deployments safely - Implement GitOps workflows to track network changes and prevent configuration drift - Validate network states using automated verification and modern testing concepts You will start with foundational terminology and the theory of network intent before moving into structured, text-based examples that demonstrate how to model network data and deploy configurations. This course is designed for beginner network engineers, system administrators, and IT professionals looking to modernize their operations with no prior automation experience required. Start reading today to build a modern, automated network environment.