Stephen Christie

Senior Engineer — Maximo to Kubernetes

IBM MAS now runs on Red Hat OpenShift and Kubernetes. This blog documents the infrastructure skills that requires.

Each project is built on real hardware — a Proxmox homelab and a two-node Raspberry Pi Kubernetes cluster — and documented phase by phase from source code through to production infrastructure, CI/CD pipelines, GitOps, and observability.

Written for both technical and recruiter audiences. The code is on GitHub, the cluster is real, and every decision is explained.