Modern cloud platforms require infrastructure that is not only automated but also reusable, versioned, and easy for teams to adopt. In this intermediate-to-advanced course, learners build a reusable Terraform module that provisions a complete CloudStack zone, including pods, clusters, and primary and secondary storage. Through guided videos, focused readings, and hands-on labs, learners design clean module interfaces, implement end-to-end infrastructure, and apply guardrails that support safe reuse. The course emphasizes real-world platform engineering practices such as semantic versioning, GitLab releases, and adoption-ready documentation. Learners also prepare a lightweight knowledge-transfer workshop to enable the team onboarding after delivery. Designed for platform and cloud engineers, Cloud Operations, Monitoring, and Automation with CloudStack equips learners to deliver sprint-ready infrastructure as code that scales beyond individual projects and supports long-term team operations.