Thecornelis Training teaches cloud engineering and cloud security the hands-on way: step-by-step video courses in the real AWS console, and live classes where you can ask questions as you build.
Most students do both: the video courses for practice, and the live classes for questions and momentum.
Short, narrated lessons recorded in the real console, each with a written guide and copy-ready commands. Start any time, on any device.
Learn with an instructor and a group of classmates. Bring your questions, build the labs together and stay on track week by week.
Starts January 11, 2027
Learn cloud engineering and security live on Zoom, with an instructor and a cohort. Save your place and we will send you the schedule, the Zoom details and how to secure your seat.
Each course goes from the very first click to a working setup — and shows you how to tear it down safely.
Learn EC2 the secure way - from your first account to a production-ready stack.
A short, narrated video in the real console. Every click is highlighted, so you never get lost.
Follow the written guide with screenshots, and copy each command with one click.
Prove it works, then delete what you made — the habit that keeps your AWS bill at zero.
I’m a cloud security engineer with 14+ years in AWS architecture and security, AWS Certified Solutions Architect – Professional and Security – Specialty. I built these courses the way I wish I had learned: in the real console, one safe step at a time, with every command explained.
Yes. Create a free account, enrol, and every lesson is open to you.
No. The first lessons open and secure a brand-new AWS account, and every step after that is shown on screen and explained.
The labs are designed to stay within the AWS free tier where possible. You set up a budget alert in the first module, and every lesson ends by deleting what it created.
Log in with the same email or username and password you used before. Your courses and completed lessons are on your dashboard.
Email hello@thecornelis.com — we’re happy to help.
Create a free account and take your first lesson today.