Terraform

Create reusable Terraform modules with variables and outputs

Manage Terraform state with remote backends (S3, Azure, GCS)

Configure Terraform workspaces for multi-environment management

Write custom Terraform providers with Go

Import existing infrastructure into Terraform state

Write Terraform tests with Terratest and terraform test

Set up Terraform CI/CD with GitHub Actions and Atlantis

Scan Terraform for security issues with tfsec and Checkov