Cloud & DevOps
On-premise to Kubernetes migration
Moving production workloads from on-premise VMs to managed Kubernetes for a Tunisian enterprise network policies, persistent storage, and GitOps delivery without a disruptive cutover.
Zero
Big-bang cutover
GitOps
Delivery model
K8s
Target orchestration
Context
A Tunisian enterprise ran critical workloads on legacy VMs. They needed Kubernetes benefits isolation, repeatable deploys, and modern networking without a risky overnight migration.
What we delivered
- Migration plan and phased workload moves to managed Kubernetes
- Cilium network policies for zero-trust segmentation
- Longhorn storage for stateful production services
- GitOps pipelines for controlled, auditable releases
- Runbooks and handover for ongoing operations
Stack & patterns
KubernetesCiliumLonghornGitOpsCI/CDOn-premise → cloud/hybrid
Outcome
Production services running on Kubernetes with modern networking and storage migrated incrementally, not rebuilt from scratch.
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