Michael Safarini

I still remember getting my hands on my first computer back in 1999—I was terrified to even touch the keyboard. Over the years, I overcame that fear the best way possible: by breaking things and figuring out how to fix them. Starting with Assembly, C++, and Visual Studio, learning to code taught me how computers actually think, a foundation I still use today to write automation scripts that simplify daily operations. During my second year of college, I fell in love with UNIX. Mastering UNIX opened my eyes to networking and the brilliance of the TCP/IP suite—one of the greatest innovations of the 20th century. From that moment on, I developed a deep appreciation for how networks and systems intertwine to operate as a single entity. My name is Michael, and I created this site for anyone dedicated to mastering Information Technology. By building a strong foundation across the four core pillars—Network, System, Security, and Cloud—you can unlock a thriving career in IT. Balancing a full-time career and this platform takes dedication, but I devote my free time to it because empowering learners is my passion. I would also like to express my sincere gratitude to the mentors and colleagues who have shaped my journey and continually inspire me with their extraordinary talents: Emad Al-Mulazem, Jeff Newman, and Faith Gorsky. Thank you for visiting, and I hope IT Learn serves as a valuable resource in your professional journey.