Jonah Bohlmann
Geschäftsführer at SERGO GmbH
Hamburg, Germany
Summary
👤
Senior🎓
Top SchoolJonah Bohlmann is a Hamburg-based technology entrepreneur and Geschäftsführer with 10 years’ experience building practical IT platforms for small businesses, startups and freelancers. He combines hands-on software development experience from a payments leader (PAYONE) with entrepreneurial product ownership at SERGO GmbH, delivering device, contract and documentation visibility tailored to real-world workflows. Certified as a Kubernetes Application Developer and with CCNA and OXID eShop engineering credentials, he bridges cloud-native deployment, networking fundamentals and e-commerce integrations. Jonah’s background as a trained application developer keeps him close to code while his leadership role focuses on making complex IT reliably simple for non‑technical users.
10 years of coding experience
4 years of employment as a software developer
Auzubi Fachinformatiker Anwendungsentwicklung, Auzubi Fachinformatiker Anwendungsentwicklung at Berufliche Schule ITECH Elbinsel Wilhelmsburg (BS14)
Github Skills (200)
security10
kubeconfig10
sanity10
admin10
membership10
kubernetes-rbac10
networking10
user-management10
osticket9
permission9
vagrant9
dashboard9
windows9
hosting9
k8s9
Programming languages (14)
Github contributions (5)
SERGO-GMBH/DocuPrinter-Helm
Jul 2022 - Jun 2023
helm chart to install the export-html container from bedrockio in kubernetes
Contributions:8 PRs, 21 pushes, 8 branches in 11 months
kubernetes-deploymentexportcharthelmhelm-chart
SERGO-GMBH/permission-manager
Jan 2022 - Jul 2024
Permission Manager is a project that brings sanity to Kubernetes RBAC and Users management, Web UI FTW
Contributions:6 pushes, 3 branches in 2 years 6 months
ftwweb-uipermission-managersanitynamespace
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