Thomas Mitchell – Lead Instructor

What I felt was very helpful was that instructor Thomas Mitchell was very helpful in explaining the process and how specific terms work in detail, as well as going through the labs with the students also helps in explaining the lessons at the end of each part from the lessons.

The instructor was very helpful and knowledgeable. I feel that I learned a great deal during the course and was well-prepared for the certification test. Overall, I had a great experience!

Had a wonderful course with Shirish, they made the learning process incredibly smooth. In addition, all the resources I can use throughout the next year to study will be beyond useful.

The professors were knowledgeable and gave good examples of the topics we discussed. They also asked me questions to keep me engaged and to see if I was grasping the material. The labs helped as well and they took their time to explain what was happening and what the commands did. They are open to questions and does seem they want their students to succeed. I would recommend the class.

The instructor was very good and knowledgeable. The course was a bit of a time crunch so it was a lot of information covered each day, with not much time during the lectures to ask follow up questions. However, he was very kind and patient enough to wait for the class to catch up during labs and to address students with hands raised. He has also allowed the course materials and learning platforms to be available to us for a year after the course ends. Allowing time to backfill any missing knowledge, along with providing a space to continue ...

Taking a course with the Cyberguardian was a great experience. Thomas was a really knowledgeable instructor and provided hands on and lecture material. I would highly recommend his courses for anyone interested in breaking into IT.

The ease of the transactions and the customer service was great

Easy to buy, and worked at advertised. Passed the exam today!

Thomas has consistently demonstrated genuine care for his students. During my time with him, he showed a strong commitment to education and took a personal interest in my learning and development.

Got voucher and was able to schedule exam. I passed!

Great experience working with this company. I received my voucher as promised within the same day. Would highly recommend!

Thomas Mitchell is a wonderful instructor. Not only is he very organized and knowledgeable, but you can also clearly tell he is passionate about teaching and his field. He genuinely wants his students to succeed and will help them do so. Highly recommend!

I purchased an exam voucher through CyberGaurdian. Their email response was quick with easy instructions/process to get it activated. Very well organized and professional, this complete process went very well. Based on their communication, I would visit them again in future for any exam vouchers or training needs.

Nice discount on the Security+ exam voucher. After emailing them and following instructions, I used the license key and had no issues scheduling my exam. Just be sure to enter the "license key" CyberGuardian emails you into the promo code box on the Pearson VUE site during checkout, as you're in the process of scheduling your exam. This was something I had to figure out. Going through them to save $$$ was worth it.

Thomas was incredibly patient and guided me through the process to finally get my Security+ voucher. I really appreciate all your help and support! I can confidently say that CyberGuardians are trustworthy, and I feel completely comfortable using their services and courses, and taking full advantage of the help they offer. I highly recommend them and look forward to continuing to maintain a relationship with this institution. THANK YOU!!!

I had a great experience with this course! Mr. Mitchell was an amazing instructor who could give each student plenty of attention, even in a group environment. I was especially impressed with how he used his real life experience to help teach. I believe anyone who needs hands-on experience to learn would do great in this course!

I purchased the CompTIA Security+ through Groupon. I had to email for help redeeming the voucher Thomas Mitchell was able to provide fast support in providing the voucher.

I highly recommend Afraz as an instructor. His depth of knowledge, clear communication, and dedication to student success make him an outstanding educator. Throughout my time under his guidance , Afraz consistently demonstrated patience, professionalism, and a genuine passion for teaching. He was always available to help, whether it was answering questions, clarifying concepts, or offering extra support. Afraz played a key role in my academic growth, and any student would be fortunate to learn under his guidance.

Professor Mitchell is an excellent tutor and professor. He is very helpful, responsive, an expert in his craft and insightful. He focuses on understand your learning style and seamlessly executes the information that best fits your learning style. Very approachable and professional.

Professor Thomas Mitchell is an exceptional educator whose deep expertise in cybersecurity and Linux is matched by his passion for teaching and student success. His clear, structured, and engaging teaching style makes complex concepts accessible without losing depth or accuracy. He has a rare talent for breaking down technical material into understandable components, ensuring that every student not only keeps up but truly grasps the content. Professor Mitchell fosters an inclusive and supportive learning environment, encourages questions, and thoughtfully adapts his approach to meet the needs of each class. He is highly knowledgeable, approachable, and professional—setting a high standard ...