James Liu
Senior Partner Manager at Elastic
Haidian District, Beijing, China
Summary
👤
Senior🎓
Top SchoolJames Liu is a Senior Partner Manager and seasoned evangelist with over 20 years in ICT and a decade focused on cloud, networking and partner ecosystems across China. He blends strategic partner development at firms like Elastic, Red Hat and Microsoft with hands-on DevOps and backend contributions to high-profile open-source projects such as OpenShift, OVN-Kubernetes and Multus CNI, where he implemented CI/CD tooling, hybrid overlay routing and network migration automation. Adept at recruiting and scaling cloud and ISV partners, he has a track record of driving co-sell motions, marketplace launches and technical enablement for enterprise and public sector customers. Based in Haidian, Beijing, he pairs commercial instinct with technical depth—comfortable diving into shell scripting, Kubernetes networking logic and operator CRD management to unblock complex migrations. Notably, his work often bridges product, sales and engineering teams to turn networking edge cases into repeatable, automated processes that reduce disruption.
10 years of coding experience
25 years of employment as a software developer
Information Engineering, Information Engineering at Beijing University of Technology
Github Skills (30)
kubernetes10
network-configuration10
scripting10
sdn10
testing10
kubernetes-networking10
cni10
networking10
plugin10
cicd10
crt10
automation10
script10
go10
openshift10
Programming languages (6)
Github contributions (5)
openshift/cluster-network-operator
Jan 2020 - Sep 2022
Create and manage cluster networking configuration
Role in this project:
DevOps Engineer
DevOps EngineerContributions:67 reviews, 15 commits, 48 PRs in 2 years 8 months
Contributions summary:James primarily focuses on improving the cluster network operator, addressing key aspects of the OpenShift networking configuration. Their contributions include enabling network migration, modifying the operator's behavior during potential service disruptions, and refining the code to align with API updates. They demonstrate expertise in managing network configurations within the OpenShift environment and handling intricate aspects like CRD management during migrations. Moreover, they introduced the ability to configure join subnets in OVNKubernetes.
networkingsdnoperatorkubernetescluster
k8snetworkplumbingwg/multus-cni
Sep 2018 - Jun 2021
A CNI meta-plugin for multi-homed pods in Kubernetes
Role in this project:Back-end Developer & DevOps Engineer
Back-end Developer & DevOps EngineerContributions:1 review, 10 commits, 7 PRs in 2 years 8 months
Contributions summary:James focused on enhancing the `multus-cni` project, which is a CNI meta-plugin for Kubernetes. They implemented functionality to specify and manage default network configurations for pods using annotations within the Kubernetes environment. The user's contributions also included modifications to the configuration file generation and improvements in the K8s client logic, indicating work on the integration with the Kubernetes API. The user also added more debugging messages to improve the troubleshooting experience.
controlplanecontainerized-vnfdataplanekubernetes-networkingvnf
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