Stack
The tools behind the work
A compact view of the technologies used across the portfolio. For the calibrated version, including depth labels and notes, see skills.
Cloud
Primary platform is AWS, with certified Azure administration and some Oracle Cloud exposure.
Containers and orchestration
Docker as the packaging unit, Kubernetes and K3s as the runtime, Helm for anything deployed more than once.
Infrastructure as code
Terraform for provisioning, Ansible for configuration. Different jobs, frequently confused.
CI/CD and GitOps
Pipelines that fail loudly and deployments that are reconstructible after the fact.
Observability
Metrics, logs and the security telemetry that answers questions before anyone asks them.
MLOps
Model lifecycle, provenance and serving. A model service is a production service with an extra way to be wrong.
Operating systems and networking
Linux as the substrate, plus the DNS and edge layer that fronts everything.
Languages and tooling
What the automation is actually written in.