If you are qualified at AWS Solutions Architect Associate level, then the next best step is to prepare for the AWS Solutions Architect Professional level. The professional level requires you to have at least 2 or more years of experience in the AWS platform.
If you are interested in learning at the professional level, then check out the AWS Certified Solutions Architect Professional certification offered by Intellipaat, which offers you with 35hrs online instructor-led course and 70hrs of guided projects and exercises to help you gain enough practical experience.
And if you wish to know more, then have a look at our YouTube video on AWS certification made by our experts.