Ching Kuo
Technical Support Engineer at Mirantis
Chiyoda, Japan
Summary
👤
Senior🎓
Top SchoolChing Kuo is a Technical Support Engineer with a decade of experience operating and scaling OpenStack-based private clouds for large enterprises and key customers. Based in Chiyoda, Japan, he has managed fleets at LINE exceeding 3,000 hypervisors and 30,000 bare-metal nodes, and now focuses on day‑2 operations and tooling at Mirantis. A hands-on infrastructure engineer, he has contributed OpenStack integrations to the widely used kOps project—improving Octavia provider support, IPv6 handling, and OVN load balancers—demonstrating deep knowledge of cloud networking and security group semantics. Active in the cloud-native community as a co-organizer of Cloud Native Taiwan and co-chair of the OpenStack Large Scale SIG, he blends operational rigor with open-source collaboration. Colleagues count on him for pragmatic scheduler and identity customizations that cut costs and speed operations at scale.
10 years of coding experience
3 years of employment as a software developer
學士, Electrical Engineering Technologies/Technicians, 學士, Electrical Engineering Technologies/Technicians at 國立交通大學
Github Skills (14)
cnc10
infrastructure-as-code10
kubernetes10
load-balancing10
cloud-infrastructure10
go10
cloud-services10
openstack10
kubernetes-pods10
apidoc9
api9
cicd6
docker4
dockers4
Programming languages (11)
Github contributions (5)
kubernetes/kops
Jul 2021 - May 2022
Kubernetes Operations (kOps) - Production Grade k8s Installation, Upgrades and Management
Role in this project:
Cloud Engineer / Infrastructure Engineer
Cloud Engineer / Infrastructure EngineerContributions:1 review, 9 commits, 6 PRs in 10 months
Contributions summary:Ching's contributions primarily involve enhancing the OpenStack integration within the kOps project, focusing on features related to load balancers and security group rules. They added functionality to specify OpenStack Octavia providers and implemented an autocomplete feature for the `os-octavia-provider` option. Furthermore, they addressed issues with IPv6 CIDR handling in security group rules and load balancers, and added support for OVN load balancers. These changes included modifications to existing OpenStack tasks, as well as updates to the gophercloud library.
containersgcphelmlinodeinstallation
ching-kuo/infra-labs-docs
Dec 2021 - Jan 2025
Documentation for Cloud Native Taiwan Infra Labs
Contributions:5 reviews, 1 PR, 56 pushes in 3 years
taiwaninfrastructureinfrakubernetescloudnative
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