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# Solution Engineer - Cilium CNI & Cloud Networking

- **Company:** Logicalis Gmbh
- **Location:** Frankfurt am Main, Germany
- **Contract:** Permanent contract
- **Skills:** Cloud Computing, Network Architecture, TCP/IP, Istio
- **Published:** May 17, 2026
- **Apply:** https://de.indeed.com/viewjob?jk=9aa94b8efe401a15

## About the Role

* Praxis-Erfahrung mit Cilium CNI oder vergleichbaren High-End-CNIs (Konfiguration, Lifecycle, Betrieb)
 * Tiefgehendes Wissen zu eBPF-Datapath, Policies, Load Balancing & Cilium-Architektur
 * Fundierte Kenntnisse in Cloud Networking: VPC, Subnetze, Routing, Security Groups/ACLs, NAT, Ingress/Egress
 * Erfahrung im Design von Multi-Tenant-Netzwerkarchitekturen mit hohem Sicherheitsanspruch
 * Sicherer Umgang mit TCP/IP, BGP, ECMP, MTU/Fragmentierung, Overlay/Underlay (VXLAN, Geneve, …)
 * Know-how in L3-L7 Observability & komplexem Troubleshooting
 * Erfahrung mit Service Mesh, Multi-Cluster Networking, Cluster Mesh
 * Fließende Englischkenntnisse (C1), fließende Deutschkenntnisse von Vorteil

## Description

* Du entwickelst unsere Netzwerkinfrastruktur skalierbar weiter, passend zum Wachstum der Logicalis-Umgebungen.
 * Du arbeitest mit Kolleg*innen aus Data Center, Cloud und Hybrid-Umgebungen zusammen.


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