Advanced Kubernetes course: the 10 best in 2026

Best for engineers who want production tasks beyond the certification syllabus. It moves from architecture and installation to cluster maintenance and upgrades, scheduling, volumes and StatefulSets, RBAC, ingress, network policies, monitoring, private registries, Helm and certificate management with kubeadm, all as live demos.

It has 4.7 stars from 100 reviews and nearly 3,000 students. It runs about 15 hours with two quizzes and assignments, and was last updated in August 2025.

Best for engineers who want to run a realistic system on Kubernetes. You deploy a microservices architecture locally and then on AWS EKS, compare EKS with Kops, monitor the live cluster and use runtime performance to uncover bugs, discussing design trade-offs along the way.

It has 4.7 stars from more than 8,500 reviews and more than 61,000 students. It runs about 28 and a half hours, the longest course here, and was last updated in May 2024. The AWS sections need an account if you want to follow along.

Best for engineers who want a structured review of core Kubernetes objects. It covers setting up a learning environment, pods, ReplicaSets, deployments, services, ConfigMaps and secrets, and persistent storage, with release strategies, autoscaling, Helm, RBAC, ingress and CI/CD planned for the next version.

It has 4.5 stars from more than 1,200 reviews and more than 29,000 students. It runs about 22 hours with nine quizzes and was updated in September 2026.

Best for administrators who want to secure clusters and pass the CKS. It starts by setting up a hardened Kubernetes cluster from scratch, then goes deep into Kubernetes security topics with practical scenarios, and ends with an exam preparation section of practice tests.

It has 4.6 stars from more than 1,700 reviews and more than 21,000 students. It runs about 20 hours and was updated in July 2026. CKA-level knowledge is required.

Best for engineers who want to package and ship applications with Helm. It covers building charts from scratch, customizing existing charts, values and overrides, Go template syntax, upgrades and rollbacks, dependencies, hooks such as database migrations, library charts and chart testing.

It has 4.6 stars from more than 1,000 reviews and more than 11,000 students. It runs about 10 hours with 12 quizzes and was updated in August 2026. Docker and Kubernetes knowledge is expected.

Best for developers who want solid Docker and Kubernetes foundations with AWS deployments. It covers containers, volumes, networking and multi-container apps, then Kubernetes deployments, services, volumes, networking and DNS service discovery, deploying to AWS ECS and EKS.

It has 4.7 stars from more than 38,000 reviews and more than 265,000 students. It runs about 23 and a half hours with six quizzes and 134 resources, and was updated in April 2026. We lowered it because it starts from the ground up.

Best for engineers adopting GitOps and progressive delivery. It covers Argo CD sync and pruning, the Application CRD, Helm charts, projects and RBAC and private repositories, then Argo Rollouts blue-green and canary releases, weighted traffic with the Gateway API and Traefik, and automated analysis and rollbacks with Prometheus.

It has 4.7 stars from nearly 300 reviews and more than 6,100 students. It runs about nine hours with 19 quizzes and labs in every section, and was updated in August 2026. Docker, Kubernetes and Helm are expected.

Best for engineers who want production-grade container skills across Docker, Swarm and Kubernetes. It covers optimized Dockerfiles, secrets, rolling updates, image registries, a three-node Swarm cluster, Kubernetes YAML manifests and infrastructure-as-code deploys, and CI with GitHub Actions.

It has 4.6 stars from more than 67,000 reviews and more than 352,000 students. It runs about 22 hours with 24 quizzes and was updated in August 2026. We lowered it because it focuses mainly on Docker.

Best for developers who want to design and deploy applications at CKAD level. It covers ConfigMaps and secrets, service accounts, taints, tolerations and node affinity, rolling updates and rollbacks, StatefulSets and storage classes, RBAC and admission control, with browser labs, lightning labs and mock exams.

It has 4.7 stars from more than 41,000 reviews and more than 271,000 students. It runs about 16 hours and was updated in October 2026. Kubernetes basics are expected.