René Keller
Solutions Architect at Infoblox
Leverkusen, North Rhine-Westphalia, Germany
Summary
👤
Senior🎓
Top SchoolRené Keller is a Solutions Architect with eight years of hands-on experience designing and operationalizing cloud-native and security-conscious infrastructures, currently focused at Infoblox. He has deep Kubernetes, DevOps and multi-cloud expertise combined with practical experience in IAM, CVE risk mitigation, and service mesh PoCs for regulated environments. René has led training programs and a team of ~20, shaping apprenticeship and talent development while running technical workshops on Linux, Git, Docker and Kubernetes. Based in Leverkusen, he blends customer-facing consulting with internal program leadership, and volunteers with the IHK on education initiatives. His GitHub presence reflects active engagement in the cloud-native ecosystem, underscoring a practitioner mindset that balances architecture, teaching and operational security.
8 years of coding experience
6 years of employment as a software developer
Fachinformatiker Systemintegration, Fachinformatiker Systemintegration at ComputacenterFachabitur + elektrotechnischer Assistent, Fachabitur + elektrotechnischer Assistent at Berufskolleg Opladen
Github Skills (46)
serverless8
svg8
openhab8
java8
zigbee7
bash7
cloud-native7
azure-dns7
shell6
raspberry-pi6
k8s6
rest6
ssl-certificate6
acme6
smtp6
Programming languages (8)
Github contributions (5)
svalabs/k3s_complete
Feb 2021 - Aug 2021
Deploy K3S with MetalLB, Azure DNS and Certmanager for LE Certs on VMware / Hetzner Cloud
Contributions:14 commits, 6 PRs, 11 pushes in 6 months
azure-dnscert-managerhetzner-cloudk3smetallb
containerguy/fleet-apps
Sep 2021 - Jun 2023
Contributions:58 pushes, 1 branch in 1 year 9 months
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