Infrastructure-as-Code is non-negotiable. Terraform and Ansible make servers reproducible artifacts, not snowflakes. GitOps with ArgoCD keeps deployment state synced with git — you always know exactly what's running where.
What that looks like
- GitLab CI and GitHub Actions pipelines
- Terraform modules and IaC patterns
- Ansible playbooks and config management
- GitOps deployment with ArgoCD
- Security scanning and progressive rollouts