The 7 GCP Professional Cloud Architect Traps That Made Me Rethink My Entire Cloud Career

I passed the AWS Solutions Architect Professional on my first try. The Azure AZ-305 on my second. But the GCP Professional Cloud Architect? That exam humbled me in ways I wasn't prepared for. Here are the 7 traps that caught me — and how to avoid them. Trap #1: Ignoring the Case Studies This is THE trap. Google gives you 3-4 case studies (currently Mountkirk Games, TerramEarth, Helicopter Racing League, and EHR Healthcare) and they publish them before the exam . Most people glance at them once and move on. Big mistake. About 30-40% of exam questions directly reference these case studies. You need to know them cold — their technical requirements, business requirements, SLAs, and constraints. Fix: Spend at least 3 hours on case studies alone. For each one, write out: current architecture, target architecture, key constraints, and which GCP services fit. Trap #2: Thinking Like AWS or Azure If you're coming from AWS or Azure (like me), you'll instinctively map GCP services to what you know