A concise factual summary of production platform experience, separate lab and portfolio practice, certifications, and current role fit.
Senior DevOps / Platform Engineer with more than four years responsible for an on-premises production Kubernetes platform—from the initial hands-on build to later architectural oversight.
Secondary fit for hands-on Lead DevOps / Platform Tech Lead roles.
Poland / Warsaw
Production core: Kubernetes, Linux, Jenkins/GitLab CI, Harbor, PostgreSQL/Patroni, Ceph, Istio, RabbitMQ, and Redis.
Separate non-commercial lab and portfolio practice: AWS, OpenTofu/Terraform, Ansible, GitOps, Argo CD, Vault, External Secrets Operator, Kyverno, cosign, Prometheus, Grafana, and Loki.
Kubestronaut · CKA · CKS · CKAD · KCNA · KCSA · AWS SAA-C03
Leadership & Delivery: PMP · PMI-ACP · KMP · CSM
