Kohei Ota [ inductor ]

Cloud Infra Engineer

About Me

Senior Field Engineer at Apple since July 2022.

CNCF Ambassador since May 2020.

Google Developer Expert (Google Cloud Platform/Modern Architecture) since October 2021.

Previously worked as a Solutions Architect at HPE(Hewlett Packard Enterprise).

Previously worked as a cloud infrastructure engineer at MLOps team, ZOZO Technologies w/ GCP and AWS mainly. Especially familiar with container technologies such as Docker, Kubernetes and its managed services on the public clouds as above.

Development Skills

Language Proficiency

  • Japanese - Native
  • English - Fluent


OSS Activities and community contributions

  • Kubernetes SIG-Docs JA Owner
  • Maintainer of http3-explained
  • Docker Meetup Tokyo Organizer
  • CNCF Ambassador
  • Google Developer Expert (Google Cloud Platform/Modern Architecture)
  • CKA/CKAD/CKS/KCNA translator (Kubernetes certifications by CNCF)


  • NIT, Numazu College