Tibor Hirjak

AWS Certified Cloud Practitioner

Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)

CCNA

Understanding of Cisco Network Devices

Cisco Certified Specialist - Enterprise Core

Cisco Certified Network Professional Routing and Switching (CCNP Routing and Switching)

Cisco Certified Network Professional Enterprise (CCNP Enterprise)

Cisco Certified Specialist - Enterprise Advanced Infrastructure Implementation

Cisco Certified Network Associate Security (CCNA Security)

Cisco Certified Design Associate (CCDA)

Understanding Cisco Network Security

Cisco Certified Internetwork Expert Enterprise Infrastructure (CCIE Enterprise Infrastructure)

Cisco Certified Design Professional (CCDP)

Understanding Design for Cisco Internetworking Solutions

Cisco Certified Specialist - Enterprise Design

Microsoft Certified: Azure Network Engineer Associate

Cisco Certified DevNet Associate

Cisco Certified Specialist - Service Provider Core

DevNet Class of 2020

Cisco Certified Network Professional Service Provider (CCNP Service Provider)

Cisco Certified DevNet Specialist - Core

Cisco Certified DevNet Professional

Cilium Getting Started

Cisco Certified DevNet Specialist - Enterprise Automation and Programmability

Introducing Automation for Cisco Solutions

Implementing Automation for Cisco Enterprise Solutions

Discovery: Network Engineer

Implementing Automation for Cisco Service Provider Solutions

Cisco Certified DevNet Specialist - Service Provider Automation and Programmability

BGP on Cilium

Upskill 2024: Multicloud

Cisco Certified Specialist - Enterprise Cloud Connectivity