Laszlo Szijjarto

Laszlo Szijjarto is a mechanical engineer and teacher of informatics. He graduated from the Technical University of Budapest in 1995 and after a short period of working in the field of logistics, he taught CAD systems and general IT in a secondary school. In 2003 he started teaching in the Cisco Networking Academy and currently teaches computer networks exclusively. Mr. Szijjarto has his CCNA and CCNA Security certifications and is a certified Cisco Instructor Trainer as well.

Articles from Laszlo Szijjarto

CCNA Certification: Overview and Career Path [updated 2020]

September 11, 2020

What is the CCNA certification? If you ask someone to mention some cornerstone IT certifications, CCNA will most likely be on the list. The acronym stands f

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CCNA security retired: Time to earn your Cisco CyberOps certification?

September 10, 2020

There’s no doubt that security in the IT world is very important. In the past, one had a chance to get some industrial certifications in this area from Cisco

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CCNA certification overview and information [Updated 2020]

September 10, 2020

Introduction The Cisco Certified Network Associate (CCNA) certification is among the best-known IT certs in the world. If someone wants to start a career in

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10 tips for CCNA certification exam success

September 10, 2020

1. Get to know the CCNA certification exam You cannot take a successful exam if you don’t know the exact requirements. Fortunately, the Cisco CCNA is well d

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