Kubernetes Course 2025: Master the Basics & Beyond 🚀

🚀 Welcome to the ultimate Kubernetes Course! Whether you're just starting out or want to level up your Kubernetes skills, this hands-on course walks you through real-world deployment of a cloud-native microservices app — end to end. In that process, we learn all the concepts in depth.

In this course, you'll learn :
✅ Kubernetes architecture, CRI/CNI/CSI
✅ kube-proxy, CoreDNS
✅ Pods, Deployments, Services, ConfigMaps, Secrets
✅ Scheduler, StatefulSet
✅ RBAC
✅ All the concepts to deploy an application on Kubernetes
✅ How to deploy microservices (Auth, Frontend, Game service)
✅ How to Expose them using Kubernetes Services
✅ How to Set up CloudNativePG for postgres database
✅ How to Secure your app using cert-manager and Kubernetes Gateway API
✅ How Monitor everything using kube-prometheus-stack and Grafana dashboard

All the code and YAMLs are available in the GitHub repo 📁
👉 https://github.com/saiyam1814/Kubernetes-crash-course-2025

🧠 Course Structure:
00:00 Introduction
01:40 History of computing
32:18 The Application
44:50 Self managed Kubernetes Cluster
54:49 Exoscale Managed Kubernetes SKS
01:02:38 YAML and Kubeconfig
01:24:47 Kubernetes Architecture
01:37:08 CRI(Container Runtime Interface)
01:42:57 CNI(Container network interface)
01:58:52 CSI(Container Storage Interface)
02:03:51 Kube-Proxy
02:13:18 CoreDNS
02:17:45 RBAC
02:32:50 Pods
03:02:46 Scheduler
03:36:03 Deployments
04:03:09 ConfigMap and Secrets
04:26:34 DaemonSet
04:29:15 Services
04:35:22 StatefulSet
04:50:17 Services Continued
05:15:55 CNPG and Kubernetes Volumes
05:35:15 GatewayAPI
05:41:50 Final Demo pieces together
05:48:07 Basic monitoring demo
05:51:50 Conclusion and road ahead

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🤝 Thanks to Exoscale for partnering with me on this course and helping bring it free to the community!
They are providing free credits if you go via this link, you get 50 credits that you can use to practice this course 👉 https://portal.exoscale.com/register?coupon=KUBE_CRASH_COURSE_ON_SKS

Join their slack channel too where I will be hanging around to help and Exoscale team will be there to help too 👉 https://join.slack.com/t/exoscale-org/shared_invite/zt-34s6jetvl-tNP_TpfweeAKNnPb593j9A

📌 If you enjoy the course:
🔔 Subscribe to [KubeSimplify](https://youtube.com/@kubesimplify)
🌟 Star the GitHub repo
💬 Leave a comment if you have questions or feedback

Let’s simplify Kubernetes together 🙌

#Kubernetes #Course #KubeSimplify


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