Stenobird

Episode

HN807: A ‘CLI Lifer’ No More

Podcast
Heavy Networking
Published
Dec 8, 2025
Duration seconds
3143
Processing state
processed
Canonical source
https://packetpushers.net/podcasts/heavy-networking/hn807-a-cli-lifer-no-more/
Audio
https://feeds.packetpushers.net/link/12486/17226255/HN807.mp3
JSON
/v1/public/podcasts/heavy-networking/episodes/hn807-a-cli-lifer-no-more
Markdown
/podcast/heavy-networking/hn807-a-cli-lifer-no-more.md

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Summary

A network engineer shares his journey from resisting automation to embracing it out of professional necessity. The discussion explores the psychological barriers to learning code and the career risks of remaining a 'CLI lifer' in an AI-driven industry.

Topics

  • Network Automation
  • Python
  • NetOps
  • DevOps
  • Career Development
  • Infrastructure as Code
  • AI in Networking
  • CLI

Highlights

  • Main idea: Automation is no longer optional for network engineers seeking long-term career stability
  • Failure mode: Relying solely on CLI skills creates a professional ceiling that makes navigating modern job markets difficult
  • Practical takeaway: Transitioning to automation often requires a mindset shift from fearing job replacement to embracing tool-driven efficiency
  • Psychological barrier: Resistance to coding often stems from past academic failures or the fear that automation devalues human expertise
  • Industry trend: The rise of AI is accelerating the need for engineers to move beyond manual configuration into orchestration and workflow automation

Chapters

  1. 1:00 Introduction to Andy Lapteff: The hosts introduce Andy, a former CLI enthusiast turned automation advocate, at the Autocon conference.
  2. 4:45 The Rise of a Tech Blogger: Andy discusses how his professional visibility grew through writing and presenting at industry events like Autocon.
  3. 8:45 Stepping Out of the Comfort Zone: A discussion on the necessity of surrounding oneself with more skilled peers to drive professional growth.
  4. 12:55 The Shift from Platforms to Scripts: Reflecting on the evolution from heavy vendor platforms to custom scripting and automation workflows.
  5. 16:45 The Breaking Point: Andy describes the moment when the pressure of maintenance windows and evolving requirements forced him to confront his lack of coding skills.
  6. 20:45 Networking as the Last Holdout: An analysis of why network engineering has been slower to adopt DevOps-style automation compared to Linux server management.
  7. 25:00 The Reality of the Job Market: Andy shares the personal impact of realizing that automation skills are becoming a prerequisite for modern networking roles.
  8. 28:55 Orchestrating the Full Workflow: Moving beyond simple scripts to integrating ticketing systems and service management into automated processes.