Now you can watch the keynotes that took place during the OpenInfra Summit in Berlin!

Individual Speaker Profile

Date Joined: July 16, 2015
Country: Korea - Republic of
Home Town: Seoul
Zip Code: 567-36
Registered for Upcoming Summit: No
  • SK Telecom - From 2018-11-01 (Current)
  • Samsung SDS - From 2013-12-01 (Current)
  • Netmarble - From 2017-05-15 To 2018-10-12
Statement of Interest


Areas Of Expertise
  • nova
  • cinder
  • ceph
  • Ironic
  • Kubernetes


I've been working for SKtelecom in Korea.

I have 8 years of experience with virtualization and cloud implementation.

DevOps for IaaS cloud compute platform in netmarble.

Operation for Ceph including RGW, RBD and implement with OpenStack.

Operation for scale out, HA environment.

Experience on Openstack ecosystem.

Development Samsung SDS Cloud CI/CD System. 

Presentations from previous and upcoming OpenInfra Summits:

Willing to present via video conference: Yes
Willing to travel to any country: Yes
Fluent in
  • Korean
  • English

Contact John