Alexander Zinchenko has more than 20 years of experience. He focuses on Networking technologies and has won the Cisco Instructor Excellence Award in 2022.

He recommends the following courses:

• NSO303 - he recommends it to DevOps and Integration Engineers, Network and Software Architects, and System Administrators looking to turn their network into a reliable transactional pipeline of mass-enabling services for their customers. 
• ENCC - he recommends this course to all Cloud and Network Architects, Engineers, Consultants, and Developers who want to apply Cisco's technology to connect and integrate the on-premises and cloud-based IT resources.

His Cisco instructor score (scale of 1-5): 4,65

Fun fact about Alexander: Being a general aviation fan, he often sees IT training as a spectacular airplane adventure with accurate and careful take-off, wonderful views in the level flight, some optional easy aerobatics if the passengers wish, and of course, a safe and smooth landing.