• Strong experience in Linux/Unix system administration
• Hands-on experience with Docker, Kubernetes
• Experience with CI/CD tools such as Jenkins, GitHub Actions, or GitLab CI
• Hands-on experience with at least one cloud platform (AWS / Azure / GCP)
• Strong knowledge of monitoring, logging, and observability
• Metrics: Prometheus, CloudWatch
• Visualization: Grafana
• Experience with Infrastructure as Code tools like Terraform and/or Ansible