Global Dev Experts LTDReviews of globaldevexperts.com

The course made me have in depth knowledge on product management

I recently completed the DevOps certification with GDE, and it was a truly great experience. Our tutor was extremely knowledgeable and professional, always providing clear and thorough explanations of every concept. As someone who started with no prior knowledge of DevOps, I really appreciated how beginner-friendly the lessons were—the course structure made it very easy to follow along and grasp even the more complex topics. The hands-on approach and practical examples were especially valuable, giving me a solid foundation and real confidence to apply what I’ve learned in my future IT career. I would highly recommend this training to anyone looking to start or advance their journey in DevOps.

I loved the course and its main premise that there is no one right way to design software systems. The number of variables is too great to make firm setup recommendations or venture some business impact predictions. The course is a brilliant survey of what to pay attention to designing your next great piece of enterprise software, with some heavy hints as to what has worked and has not quite in past projects. No topics were new to me but quite a number of them were the ones I never paid any attention to before (I have a large-company background, where some things are just set, not freely chosen, so, for instance, memory scaling is a bit of a problematic area for me, still is). The students are welcome to stay in touch and interact among themselves and with the instructor, Lee Blum, who always responds to questions with thoughtful insights. In a way, the training is never really over, same as a real-world company project is.

I really enjoyed this course from start to finish. The course was interactive and engaging. The instructor, an experienced Software Architect, was always happy to answer any questions—both during and between lessons. One of the highlights was the final project, which allowed me to apply everything I had learned in a practical way. I also appreciate that the instructor remains available even after the course ends, offering ongoing support and guidance. Beyond the course material, what stood out the most was the community we built—both among students and with the instructor. The only thing that could have made it even better is if it were longer than 15 weeks, as there was so much valuable content to explore in greater depth.