A cloud analyst is a professional who helps organizations leverage cloud technologies to reach their goals. Depending on the project and industry, they may work as a consultant, developer, manager, or researcher. It's possible for them to specialize in a particular cloud service provider, such as AWS, Azure, or Google Cloud, or a specific cloud platform like SaaS, PaaS, or IaaS. The main responsibilities of a cloud analyst include assessing the business needs and objectives of the client or employer, designing and testing cloud solutions that meet requirements and budget, evaluating the performance, security, scalability of the solutions, providing technical support and troubleshooting for the solutions, and suggesting improvements and best practices for cloud optimization and innovation.