- Solid experience in managing production grade Kubernetes cluster: Hybrid, AWS, VMware with Kops & terraform, typhoon & matchbox - Docker, Docker-swarm, harbor - Jenkins, continuous integration, delivery, and deployment pipelines - cluster monitoring with prometheus, alert manager & ELK - Scripting and programming languages (Python, Bash, Nodejs and Java) - micro-service. API development - a wide knowledge of open source technologies and cloud services