Noriyuki Yamaguchi

Microsoft Certified: Azure Fundamentals

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

Microsoft Certified: Azure Administrator Associate

Certified Information Systems Auditor® (CISA)

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

Microsoft Certified: Azure Solutions Architect Expert

Juniper Networks Certified Associate, Junos (JNCIA-Junos)

Microsoft Certified: Azure Administrator Associate (Legacy)

Cisco Certified Design Associate (CCDA)

AZ-300 Microsoft Azure Architect Technologies

MS-100: Microsoft 365 Identity and Services

MCSE: Cloud Platform and Infrastructure — Certified 2016

Microsoft Certified: Azure Solutions Architect Expert (Legacy)*

AZ-301 Microsoft Azure Architect Design

Cisco Certified Internetwork Expert Enterprise Infrastructure (CCIE Enterprise Infrastructure)

Cisco Certified Design Professional (CCDP)

MS-101: Microsoft 365 Mobility and Security

Double VCP - Data Center Virtualization & Network Virtualization

Cisco Certified Network Professional Security (CCNP Security)

Microsoft 365 Certified: Enterprise Administrator Expert

VMware Certified Professional – Data Center Virtualization 2019

MCSE: Cloud Platform and Infrastructure — Certified 2017

Exam 743: Upgrading Your Skills to MCSA: Windows Server 2016

VMware Certified Professional 6 – Network Virtualization

Exam 246: Monitoring and Operating a Private Cloud with System Center 2012

MCSA: Windows Server 2016 - Certified 2017

Cisco Certified Internetwork Expert Enterprise Infrastructure (CCIE Enterprise Infrastructure) - Emeritus

Exam 333: Deploying Enterprise Voice with Skype for Business 2015

MCSE: Productivity — Certified 2020

Professional Cloud Network Engineer (日本語)