Ruan van Rooyen

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

CCNA

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

Juniper Networks Certified Associate, Junos (JNCIA-Junos)

Fortinet Certified Fundamentals Cybersecurity

Cisco Certified Network Associate Security (CCNA Security)

Introduction to the Threat Landscape 1.0

Getting Started in Cybersecurity 1.0

Cisco Certified Specialist - Security Core

Cisco Certified Internetwork Expert Enterprise Infrastructure (CCIE Enterprise Infrastructure)

Cisco Certified Network Professional Security (CCNP Security)

Cisco Certified Network Associate Wireless (CCNA Wireless)

Cisco Certified Specialist - Security Identity Management Implementation

Cisco Certified Specialist - Network Security Firepower

Cisco Certified Specialist - Network Security VPN Implementation

Cisco Certified Specialist - Web Content Security

Fortinet Certified Professional Network Security

Cisco Certified Internetwork Expert Security (CCIE Security)

Small Business Technical Overview

Cisco Certified Design Specialist

Fortinet FortiGate 7.0 Administrator

Fortinet FortiManager 7.0 Administrator

Fortinet FortiAnalyzer 7.0 Administrator