Rafael Rung

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

Oracle Certified Associate, Java SE 8 Programmer

Cisco Certified Design Associate (CCDA)

VMware Certified Professional 6.5 – Data Center Virtualization

Cisco Certified Design Professional (CCDP)

Understanding Design for Cisco Internetworking Solutions

Cisco Certified Specialist - Enterprise Design

Cisco Certified DevNet Associate

Cisco Certified Specialist - Collaboration Core

Webex Insider User Group

Cisco Certified Network Professional Collaboration (CCNP Collaboration)

DevNet Class of 2020

Cisco Certified Network Associate Collaboration (CCNA Collaboration)

Cisco Certified Specialist - Collaboration Applications Implementation

Cisco Certified Specialist - Collaboration Call Control & Mobility Implementation

Cisco Certified Specialist - Collaboration Cloud & Edge Implementation

Understanding of Cisco Collaboration Devices and Video Network Devices

Cisco Certified Internetwork Expert Collaboration (CCIE Collaboration)

Cisco Certified DevNet Specialist - Core

Developing Applications using Cisco Core Platforms and APIs

Cisco Certified DevNet Professional

Webex Insider Advocacy

DevNet 500

Cisco Certified DevNet Specialist - DevOps

Cisco Certified DevNet Specialist - Collaboration Automation and Programmability

Developing Applications for Cisco WebEx and WebEx Devices

Webex Professional Ambassador - IT Admin