Managed Kubernetes
Managed Kubernetes is a cloud service where the provider manages the Kubernetes control plane. You focus on your workloads while the provider handles updates, patches, and availability.
What Is Managed Kubernetes?
Managed Kubernetes is a cloud service where the provider takes over management of the Kubernetes control plane. The control plane – consisting of API Server, etcd, Scheduler, and Controller Manager – is operated with high availability, automatically patched, and scaled. You are only responsible for the worker nodes and the workloads running on them.
Managed Kubernetes vs. Self-Managed
Self-Managed Kubernetes
Self-managed Kubernetes requires deep expertise in cluster administration: control plane high availability, etcd backup strategies, Kubernetes version upgrades, certificate management, and network configuration. For most mid-market companies, this operational overhead is not justified.
Benefits of Managed Kubernetes
Managed Kubernetes reduces operational effort by 60-80%. You don't need to worry about the control plane, receive automatic updates, and benefit from the cloud provider's security expertise. Your team can focus on application development instead of infrastructure management.
Managed Kubernetes Offerings Compared
- Amazon EKS: Elastic Kubernetes Service – deeply integrated with AWS via IAM, VPC, ALB, and CloudWatch. Supports Fargate for serverless worker nodes.
- Google GKE: Google Kubernetes Engine – the most mature managed service with Autopilot mode that fully manages worker nodes as well.
- Azure AKS: Azure Kubernetes Service – seamless Azure AD integration and Windows container support. Free control plane.
- DOKS: DigitalOcean Kubernetes – simpler and more affordable entry point for smaller workloads.
Costs and Sizing
Control Plane Costs
With EKS, you pay approximately $70/month per cluster for the control plane. GKE and AKS offer the control plane free in the standard tier. The actual costs come from worker nodes – the EC2 instances, VMs, or node pools where your containers run.
Node Sizing and Auto-Scaling
Configure Cluster Autoscaler or Karpenter for automatic node scaling. Start with few nodes and scale as needed. Use Spot/Preemptible Instances for fault-tolerant workloads to save costs. Reserved Instances or Savings Plans reduce costs for stable base workloads.
Best Practices for Managed Kubernetes
Enable automatic control plane upgrades and plan regular node upgrades. Use namespaces for tenant isolation, resource quotas for cost control, and network policies for network segmentation. Implement Pod Security Standards and use GitOps with ArgoCD or Flux for reproducible deployments.
Managed Kubernetes for Mid-Market Companies
For mid-market companies, managed Kubernetes is the recommended entry point to container orchestration. The service significantly reduces required Kubernetes expertise and delivers a production-ready platform from day one. Start with a single cluster in one region and expand to multi-cluster or multi-region as needed.
Frequently asked questions about Managed Kubernetes
It depends on your existing cloud ecosystem. If you already use AWS, EKS is the natural choice. GKE is considered the most technically mature service. AKS is ideal for Azure customers. We recommend the provider that best fits your existing infrastructure.
Control plane costs range from $0-70/month. Total costs depend on the number and size of your worker nodes. A typical mid-market setup with 3-5 worker nodes costs between 200 and 800 EUR/month – significantly less than self-managed with dedicated ops personnel.
In principle yes, as Kubernetes offers a standardized API. However, provider-specific integrations like IAM roles, load balancers, or storage classes need to be adapted. Tools like Crossplane or Terraform abstract provider-specific differences.
Yes, but less than with self-managed. You still need to understand deployments, services, ingress, and resource management. However, complex control plane administration is eliminated. We recommend at least one team member with solid Kubernetes knowledge.
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Last updated: April 2026