"Many people learn tools, but not the systems behind them. Running Kubernetes commands, deploying Helm charts, or configuring CI/CD pipelines does not automatically make someone a DevOps engineer. These tools are part of the ecosystem, but DevOps itself is much broader."
"The real value of a DevOps engineer comes from understanding why things work, not just which commands to run. Tools change constantly. Five years ago many teams were using different orchestration platforms."
A candidate interviewed for a DevOps position demonstrated knowledge of Kubernetes commands but lacked understanding of the underlying processes. This reflects a broader trend where many professionals know tools without grasping the systems they operate within. DevOps encompasses more than just tool usage; it involves understanding infrastructure provisioning, application deployment, system scaling, and reliability design. Mastery of DevOps principles is essential, as tools evolve rapidly, and true expertise lies in comprehending the reasons behind operational processes.
Read at Medium
Unable to calculate read time
Collection
[
|
...
]