What are the key principles of DevOps?
⚡
Quick Answer
Collaboration and shared ownership, automation, continuous integration and delivery, continuous monitoring and feedback, and built-in security and compliance (shift-left).
Detailed Answer
These principles are often summarized as CALMS: Culture (collaboration over silos), Automation (of pipelines and infrastructure), Lean (small batches, flow), Measurement (metrics and feedback), and Sharing (knowledge and responsibility). Security threads through all of them as DevSecOps.
💡
Interview Tip
Mentioning the CALMS framework (Culture, Automation, Lean, Measurement, Sharing) shows structured thinking.
devopsprinciplesculture