Sejoon Kim
Guten tag! I'm a DevOps engineer based in Germany.
I'm focused on DevOps Engineering
Current Role
Currently at CloudCops as DevOps Engineer
Currently participating in B2C service projects as a DevOps engineer, implementing GitOps deployment methods using ArgoCD in Kubernetes environments.
My Journey
Sejoon Kim as a DevOps Engineer
CloudCops GmbH
DevOps and backend engineering across CloudCops product portfolio on Kubernetes. Cut infrastructure cost 82% with a cloud migration, active CVEs 98% through security automation, and monitoring cost 90% by self-hosting observability.
Sejoon Kim as a DevOps Engineer (Open Source Contributor)
SEA:ME
Open-source contributor on SEA:ME, a Volkswagen-sponsored in-vehicle infotainment project. Built the containerized ARM cross-compilation pipeline and CI that cut first-build onboarding from 1-2 days to 1-2 hours.
Sejoon Kim as a Student Council President
42 Seoul
Led student council initiatives and community engagement at 42 Seoul programming school.
Sejoon Kim as a Military Officer (IT & Security Administrator)
Republic of Korea Army Aviation
Ran IT admin and security compliance for an aviation battalion. Managed DELIS (military logistics system), handled equipment inventory, and kept things running on the security side.