From operations management to infrastructure authoring
Most platform engineers start in the platform and learn operations on the side. I started in operations, ran a £1M transformation programme, then deliberately built the infrastructure from scratch to master the craft: bare-metal Kubernetes, self-hosted CI/CD, full observability stack, and now Azure golden paths at work. That path is the differentiator: I have been the person paged at 3am, the person accountable for the budget, and the person who wrote the Terraform. When I design a platform, I am drawing on all three.
The pattern I proved in production infrastructure, Terraform declares intent, Ansible consumes a derived inventory, layers compose through explicit contracts, is the same pattern I deploy at work with Azure Verified Modules. Only the providers change. That is not a coincidence. Platform engineering is about the contracts between layers, not the substrate.
