I manage 20+ production Kubernetes clusters (200+ nodes) at CERN and automate cloud-native infrastructure, with a focus on GitOps, CI/CD, observability and security.
| Area | Tools |
|---|---|
| Containers & cloud | Kubernetes (CKA), OpenShift, Docker, OpenStack, Helm, Kustomize |
| GitOps, CI/CD & IaC | ArgoCD, Argo Workflows, GitLab CI/CD, Terraform, Cluster API, Puppet |
| Observability | Prometheus, Grafana, OpenSearch |
| Security | HashiCorp Vault, Kyverno, Falco, cert-manager, OIDC |
| Languages | Python, Go, Bash, Java, C/C++, P4 |
Most of my day-to-day work lives in CERN's internal GitLab, so it doesn't show up on the contribution graph below.
