Cloud Architecture for Scalable Systems

By the end of this course, you'll be able to place any workload on the cloud deployment spectrum, from fully public to fully private, and defend where you put it. You'll tell a deliberate multi-cloud strategy from a multi-cloud accident. You'll decide buy versus build for managed services, with lock-in priced instead of feared. You'll run infrastructure as versioned, reviewable code. You'll design cloud-native services that actually deliver what you're paying the cloud for. And you'll read a cloud bill closely enough to put cost on an architecture diagram, then plan an incremental migration nobody notices. Most cloud training teaches you a provider's console. This course teaches the judgment that sits above it. Real services get named throughout as examples, and no lesson is built around any single vendor's offering, so the reasoning stays useful as the platforms keep changing. The frameworks come from years of building and running systems at scale. The payoff is practical. You'll be able to defend a cloud decision to your engineers and to your CFO in the same conversation.