I’m Michael Sheehy, an AWS Certified Solutions Architect and Security Specialist with over a decade of experience in cloud security and architecture. I’ve honed my skills at Cloudwave, where I designed and implemented secure AWS environments, and founded A Cloud Wizard, offering practical AWS optimization solutions. Passionate about teaching, I’m developing the AWS Security Fundamentals 2025 course to empower beginners and pros with essential security knowledge. With hands-on expertise in IAM, KMS, and compliance, I bring real-world insights to my training.  Based in Sydney, NSW, I’m eager to collaborate with learners and organizations to advance AWS skills globally.