Chien He Chen

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 Design Associate (CCDA)

Cisco Certified Specialist - Security Core

Cisco Certified Internetwork Expert Enterprise Infrastructure (CCIE Enterprise Infrastructure)

Cisco Certified Design Professional (CCDP)

Understanding Design for Cisco Internetworking Solutions

Double VCP - Data Center Virtualization & Network Virtualization

Cisco Certified Network Professional Security (CCNP Security)

Cisco Certified Specialist - Enterprise Design

VMware Certified Professional – Data Center Virtualization 2019

VMware Certified Professional 6 – Network Virtualization

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

Cisco Collaboration SaaS

Aruba Accredited SD - WAN Professional

VMware Certified Professional - Network Virtualization 2022

Extreme Sales Specialist (ESS)

Aruba Accredited SD - WAN Expert

VMware Certified Advanced Professional - Network Virtualization Design 2022