Network Security Engineer with 5 years experience teaches cybersecurity and computer networking online

Network security engineer with more than 5 years of hands-on experience across enterprise, retail, and industrial environments, and a genuine passion for teaching. I hold certifications in CCNA, AWS Cloud Practitioner, and Google Cybersecurity, and I'm currently completing my Master's in Cybersecurity in Germany. Lessons feel less like a classroom and more like a conversation with a friend who happens to know a lot about networks and security. We work through real scenarios together, no dry theory or boring slides, and every session ends with something that actually makes sense. Whether you're preparing for CCNA or Security+, learning networking fundamentals, or thinking about a career switch into cybersecurity, I'll meet you where you are and build a plan around your goal. Don't hesitate to reach out!