Mihai Catalin Teodosiu

Romania Romania

GNS3 Academy & Udemy Instructor ♦ 14k+ 👥

Hi! My name is Mihai and I have a Bachelor of Science degree in Telecommunications and Information Technology from University Politehnica of Bucharest, Romania. I have over 6 years experience in Networking and Testing/Quality Assurance, working as a Network QA Engineer since 2010, testing the OS for Nortel/Avaya L3 switches. I also hold the CCNP, ISTQB and IELTS (GT, band 7.5) certifications. Currently, I am creating online video courses on the GNS3 Academy, Udemy and other e-learning platforms, my focus being on Python Network Programming. I am also studying the ins and outs of the cybersecurity and pentesting world. Apart from my professional activities, I really enjoy travelling, pl...