David Sudjiman

Microsoft Certified: Azure Fundamentals

AWS Certified Cloud Practitioner

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

CCNA

Microsoft Certified: Azure Administrator Associate

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 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 Design Professional (CCDP)

Cisco Certified Design Professional (CCDP)

Multicloud Network Associate

Understanding Design for Cisco Internetworking Solutions

Cisco Certified Specialist - Enterprise Design

Cisco Certified Network Associate Wireless (CCNA Wireless)

Understanding Cisco Wireless Network Fundamentals

HPE Sales Certified - Aruba Products and Solutions

Challenger Fundamentals - Core Sales Skills

Cisco Certified Network Associate Data Center (CCNA Data Center)

Cisco Certified Specialist - Enterprise SD-WAN Implementation

HPE Sales Certified - Aruba Networking Solutions Professional

Understanding of Cisco Data Center Technologies and Networking

Cisco Certified Specialist - Data Center ACI Implementation