How Network Automation Is Killing the CLI

Episode 45 explores how the command-line interface — the decades-old backbone of network engineering — is being systematically replaced by automation and intent-based systems. Lucas and Luna break down a real-world case: a mid-sized financial services firm that moved from manual router configs to an automated CI/CD pipeline using Ansible and a network source-of-truth. They look at what was lost (deep CLI fluency, tribal knowledge) and what was gained (zero-config deploys, audit trails, faster incident response). Specific numbers: the firm's config-deployment time dropped from three hours per change to four minutes, and human-error-related outages fell from eight per quarter to zero. The conversation touches on how this shift changes the skills that matter for network engineers — and why some of the best operators are the ones who embrace the abstraction, not fight it. #NetworkAutomation #CLI #Ansible #IntentBasedNetworking #SourceOfTruth #NetDevOps #ConfigurationManagement #InfrastructureAsCode #NetworkEngineering #Technology #FexingoBusiness #BusinessPodcast #CI/CD #HumanError #NetworkReliability #ZeroTouchProvisioning #RouterConfig #AutomationSkills Keep every episode free: buymeacoffee.com/fexingo