What DevOps Actually Is (It's Not a Job Title)

Short summary

This beginner-friendly article argues DevOps is a cultural practice of uniting development and operations teams, not a job title or toolset. It uses a restaurant analogy to explain the old 'throw it over the wall' handoff problem and introduces the CALMS framework (Culture, Automation, Lean, Measurement, Sharing) as a practical checklist. The core insight is that speed and stability reinforce each other when teams share ownership of the full software lifecycle.

• •DevOps is a cultural practice uniting dev and ops, not a job title or tool list
• •CALMS framework (Culture, Automation, Lean, Measurement, Sharing) serves as a practical checklist
• •Small frequent deployments are both faster and more stable than large infrequent releases

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