Hi there! My name is Abdirizak Hersi, and I bring over 23 years of experience in the IT industry, specializing in Networking, System Administration, Cybersecurity, and Cloud Computing. For the past 8 years, I’ve been working as an IT trainer, sharing my knowledge and practical skills to help others excel in this dynamic field.

I hold multiple industry-leading certifications, including 2x CCNA (Routing & Switching and Security), CCNP (Routing & Switching), CCIE Written, MCP, MCSA, and MCSE. These credentials, combined with my hands-on approach, enable me to design, implement, and optimize IT infrastructures that are secure, scalable, and efficient.

My career has been built on a passion for problem-solving and innovation. Whether it’s architecting robust network solutions, managing complex systems, safeguarding data through cybersecurity measures, or leveraging cloud technologies to drive transformation, I thrive on creating value through technology.

As an IT trainer, I take pride in empowering others to succeed. My teaching philosophy emphasizes practical, real-world application, ensuring that learners are not only certified but also industry-ready.