Managed Kubernetes (K8s)

Managed Kubernetes Clusters at Scale

Deploy production-ready Kubernetes clusters in under 60 seconds. We handle the complexity — node management, upgrades, etcd backups, and monitoring — so you can focus on shipping code.

60s
Deploy Time
99.95%
Cluster Uptime SLA
v1.28+
K8s Version
production-cluster
Healthy
🟢
node-01
Ready
12 pods
🟢
node-02
Ready
10 pods
🟢
node-03
Ready
8 pods
DEPLOYMENTS
api-server web-frontend postgres-db redis-cache worker-pool ingress-nginx cert-manager monitoring
Nodes Running
128 clusters
Auto-scaled
↑ 340%

How Our Managed Kubernetes Works

Enterprise-grade control plane managed by CloudNexus, with flexible worker nodes tailored to your workload.

🎛️
Control Plane (Managed by CloudNexus)
📋 API Server
💾 etcd (Encrypted)
⚙️ Scheduler
🔄 Controller Manager
📡 Cloud Controller
⇅   encrypted API communication (TLS 1.3)
🖥️
Worker Node Pool
General Purpose
4 vCPU / 16 GB
🔥
High CPU
8 vCPU / 16 GB
🧠
Memory Optimized
4 vCPU / 64 GB
🎯
GPU Nodes
8 vCPU / 32 GB + A100
⇅   kubelet & container runtime (containerd)
🧩
Included Add-ons & Integrations
🔀 Cilium CNI
⛵ Ingress Controller
📊 Prometheus + Grafana
🔑 CSI Storage
🛡️ Network Policies
📦 Helm Marketplace

Everything You Need to Run Production Workloads

Built-in features so you don't need to bolt on third-party tools. Our K8s platform is opinionated, optimized, and production-ready.

🚀

Auto-Scaling at Every Layer

HPA, VPA, and Cluster Autoscaler work together to right-size your workloads in real-time.

  • Horizontal Pod Autoscaler
  • Vertical Pod Autoscaler
  • Cluster Autoscaler
  • KEDA for Event-Driven Scaling
🔄

Zero-Downtime Upgrades

Control plane and node upgrades are automated with rolling update strategies and full rollback support.

  • Rolling Node Upgrades
  • Control Plane Auto-Upgrades
  • Canary Upgrades Available
  • Full Cluster Rollback
🌍

Multi-Region Clusters

Deploy across regions with built-in cross-cluster networking, service mesh, and global load balancing.

  • Multi-Region Control Plane
  • Cross-Cluster Services
  • Region-Failover DR
  • Global Ingress
🔒

Enterprise Security

SOC2-aligned security with encrypted etcd, RBAC, network policies, and workload identity.

  • Encrypted etcd (AES-256)
  • RBAC + OIDC Integration
  • Pod Security Standards
  • Vulnerability Scanning
💾

Managed Storage Options

CSI drivers for block storage, file storage, and object storage. Snapshot and cloning built in.

  • NVMe Block Volumes
  • NFS / File Storage
  • S3-Compatible Object Store
  • Volume Snapshots
📊

Observability & Monitoring

Prometheus, Grafana, and Loki pre-configured with custom dashboards and alerting rules.

  • Prometheus + Alertmanager
  • Grafana Dashboards
  • Structured Logs (Loki)
  • Custom Metrics API

Choose Your Kubernetes Cluster

From hobbyist workloads to enterprise multi-region setups. All plans include managed control plane, monitoring, and auto-upgrades.

Hobby
For learning and side projects
$ 79 /month
Per node pool · Billed monthly
📦 Up to 3 worker nodes
2 vCPU / 4 GB RAM per node
💾 40 GB NVMe per node
🔄 Auto-upgrades enabled
📊 Prometheus + Grafana
🛡️ Basic DDoS Protection
📝 Community Support
Create Cluster
Enterprise
For complex, distributed systems
$ Custom
Tailored to your requirements
📦 Unlimited nodes
🌍 Multi-region clusters
🎯 GPU node support
🔄 Canary + Blue-Green deploys
🔒 Custom security policies
📄 Custom SLA & compliance
👷 Dedicated K8s engineer
💬 24/7 Phone Support
Contact Sales

Deploy in Minutes
with Simple YAML

Our Kubernetes platform is 100% compatible with upstream K8s. Use any tool — kubectl, Helm, Terraform, Pulumi — and it works out of the box.

1
Configure your cluster spec via our CLI or dashboard. Choose node count, size, and region.
2
Deploy your manifests using kubectl. All RBAC and networking is pre-configured.
3
Scale automatically. The cluster autoscaler adds/removes nodes based on demand.
deployment.yaml
1# CloudNexus Kubernetes Deployment
2apiVersion: apps/v1
3kind: Deployment
4metadata:
5  name: api-server
6  namespace: production
7  labels:
8    app: api-server
9    version: v2.4.1
10spec:
11  replicas: 3
12  strategy:
13    type: RollingUpdate
14    rollingUpdate:
15      maxSurge: 1
16      maxUnavailable: 0
17  selector:
18    matchLabels:
19      app: api-server
20  template:
21    metadata:
22      labels:
23        app: api-server
24    spec:
25      containers:
26      - name: api
27        image: cnx.io/api-server:v2.4.1
28        ports:
29        - containerPort: 8080
30        resources:
31          requests:
32            cpu: 500m
33            memory: 256Mi
34          limits:
35            cpu: 1000m
36            memory: 512Mi
37        livenessProbe:
38          httpGet:
39            path: /healthz
40            port: 8080

What You Can Build on CloudNexus K8s

From microservices to ML pipelines, our managed Kubernetes handles it all.

🏗️

Microservices

Deploy dozens of independently scalable services with service mesh and automatic traffic management.

🤖

ML & AI Workloads

GPU-accelerated clusters for training and inference. GPU share, MIG, and dynamic node provisioning.

📱

Real-Time Applications

WebSocket servers, game backends, and live collaboration tools with low-latency networking.

🏢

Enterprise Platforms

Run complex multi-tenant platforms with isolated namespaces, quota management, and audit logging.

📡

Event-Driven Systems

KEDA-powered event-driven scaling for Kafka, RabbitMQ, and custom triggers.

🧪

CI/CD Pipelines

Ephemeral clusters for each pull request. Auto-destroy after merge. Zero infrastructure waste.

🗄️

Stateful Workloads

Run databases, message queues, and storage systems with StatefulSets and persistent volumes.

🌐

Global APIs

Multi-region service deployments with global load balancing and edge-origin caching.

Enterprise-Grade Compliance

Our managed Kubernetes platform meets the highest security and compliance standards.

🏛️

SOC 2 Type II

Audited annually with full attestation reports available.

🇪🇺

GDPR

Data residency options in EU regions. Full data subject rights support.

🏥

HIPAA

BAA available. Encrypted data at rest and in transit for healthcare.

📋

PCI DSS

Level 1 compliant for payment processing and cardholder data.

Kubernetes FAQ

Everything you need to know about our managed Kubernetes service.

We support Kubernetes v1.28 through v1.31 (latest stable). We automatically upgrade the control plane when new minor versions are released. Worker nodes can be upgraded at your convenience with rolling update strategies. We also offer early access to the latest minor releases for customers who want to stay on the cutting edge.
Our managed control plane includes the API server, etcd (encrypted at rest with AES-256), scheduler, controller manager, and cloud controller. This runs across a highly available multi-AZ setup. You never interact with etcd directly — all backups, snapshots, and HA are handled automatically by CloudNexus.
Absolutely. Our platform is 100% upstream Kubernetes compatible. Any cluster that works on EKS, GKE, AKS, or any other distribution will work on CloudNexus with no code changes. We also provide a free migration tool that automates cluster transfer with zero downtime for stateless workloads.
We support three levels of auto-scaling: (1) HPA scales pods based on CPU, memory, or custom metrics, (2) VPA adjusts resource requests/limits per pod, and (3) Cluster Autoscaler adds or removes worker nodes based on pending pods and resource pressure. All three work together automatically to keep your cluster right-sized.
Yes. We support NVIDIA A100, A10, and T4 GPUs in our Enterprise plan. GPU nodes are scheduled with GPU sharing and MIG (Multi-Instance GPU) support. We also provide NVIDIA device plugins pre-installed, plus a curated marketplace of GPU-optimized container images for TensorFlow, PyTorch, and ONNX.
Production plans come with a 99.95% cluster availability SLA. Enterprise plans include a custom SLA (up to 99.99%) with financial credits if we fall short. The SLA covers the control plane and load balancers. Your workloads' availability depends on your architecture, which is why we recommend multi-replica deployments and cross-AZ pod topology spread constraints.

Ready to Deploy
Your First Cluster?

Get started in 60 seconds. No credit card required. Includes $200 in cluster credits.