There are several resources that Google advises you to take advantage of to prepare for the exam. These consist of online training courses, instructor-led training, and practical labs. All of this information can be found on the cloud architect web page at https://cloud.google.com/certification/cloud-architect.
In addition, by visiting the exam guide web page at https://cloud.google.com/certification/guides/professional-cloud-architect/, you can see the expected subject knowledge of the exam applicants. The exam blueprint is critical for any exam, and GCP Architect is no different. You should review this guide and make sure you understand each section.
Like most exams, some real-life experience will also help you. The exam is created with cloud architects in mind who have experience with software development and multi-cloud/hybrid-cloud environments...
