Master Kubernetes in Just 21 Days: Get Certified as a CKA & CKAD!
Join our structured, Video series and ace the Certified Kubernetes Administrator (CKA) and Certified Kubernetes Application Developer (CKAD) exams.
CKA & CKAD: 21 Days Series:
You are Going To Learn About:
Day 1: Kubernetes: Overview, Architecture & Installation
Day 2: Understanding Pods & YAML Basics
Day 3: Labels & Namespaces
Day 4: Application Deployments in K8s: Controllers (Replication Controller, ReplicaSets, DaemonSet, StatefulSet)
Day 5: Networking in Kubernetes (Basic & Advanced): Services (ClusterIP, NodePort, LoadBalancer) & Ingress Controller
Day 6: Application Updates, Rollbacks and scaling with Kubernetes Deployments
Day 7: Scaling in K8s: Horizontal Pod Autoscaling (HPA), Cluster Autoscaling (Managed K8s), Resource Limits & Quotas
Day 8 : Storage (Ephemeral) in K8s (emptyDir and HostPath)
Day 9: Storage (Persistent) in K8s: Persistent Volumes (PV), Persistent Volume Claims (PVC), Storage Classes, and Dynamic Provisioning with NFS
Day 10: Advanced Scheduling in Kubernetes: Node Selector, Node Affinity, Pod Affinity/Anti-Affinity, Taints & Tolerations
Day 11: Securing Kubernetes Clusters: Role-Based Access Control (RBAC) and Service Accounts
Day 12: Pod Level Security and Configuration in K8s: Network Policies, Security Context, ConfigMaps, and Secrets
Day 13: High Availability in K8s: Node Maintenance, Cluster Upgrades, Application Troubleshooting, and ETCD Backup/Restore
Day 14: Health Checks in K8s: Probes (Readiness & Liveness)
Day 15: Multi-Container Patterns in Kubernetes: Sidecar, Ambassador, Adapter, and Init Containers.
Day 16: Jobs & CronJobs
Day 17: API Deprecations
Day 18: Custom Resource Definitions (CRDs)
Day 19: Helm: K8s Package Manager for Deploying and Managing Applications
Day 20: Exam Preparation
Day 21: Recap, Results & What’s Next
From Dreams to Reality"
I come from a project management background and transitioned into DevOps after learning Docker and Certified Kubernetes Administrator (CKA). After discussing the opportunity with mentors and recruiters, I decided to pursue this career and enrolled in K21Academy’s CKA course. The live sessions were excellent, with a knowledgeable trainer who answered all questions. I also appreciated K21’s quick and helpful support. With practice and note-taking, I successfully passed the CKA exam. I highly recommend K21Academy to anyone starting their cloud journey!
Narinder
I signed up for Docker & Kubernetes Administrator [CKA] with K21Academy, and undoubtedly, it was one of the best decisions. The best part of K21Academy is the instructors they provide as they are experts in their field, and professional teaching and interactive live sessions made the learning process much interesting and easier. The free masterclass on CKA, was very informative and detailed, which boosted my confidence to join the course immediately. Also, Interaction with trainees on WhatsApp groups across the world helped me to discuss various ideas, and it strengthens my network.
Akhil
I was highly impressed by the passionate teaching of experienced mentors during the live sessions, as well as the well-crafted session recordings. K21Academy offers a structured platform with excellent course content that helps refine your skills. The bonus courses, hands-on labs, and quizzes are valuable for applying and testing knowledge. Additionally, the support through the WhatsApp group and ticketing system is exceptional. Thanks to this support, I successfully passed the [AZ-104] Azure Administrator Certification exam. I highly recommend K21Academy’s cloud courses to anyone looking to advance their career.
Radha Paruchuri
K21Academy has been instrumental in my journey from struggling with cloud computing to earning six cloud certifications, including Oracle Cloud Infrastructure, Oracle Autonomous Database, and CKA. Despite the difficulty of the CKA exam, the trainers’ prompt responses and the well-organized labs and recordings made learning easier. The continuous support through WhatsApp groups and the ticketing system was invaluable. These certifications have added great value to my role, and I highly recommend K21Academy for their excellent courses. Thank you, K21Academy!
Kuntal Roy Sharma
My future plans were mislaid but joining K21Academy and getting certified, gave a start to my career. I got an invite for Azure DevOps and after attending it I was confident and joined K21Academy for AZ-400. The tutor was excellent, her teaching style was so simple and straight and it helped me to clear AZ-400 certification quickly.
As soon as I finished the DevOps course, I joined CKA since it was the same trainer and it was no less than a blessing since her knowledge on Kubernetes subject is perfect and her teaching style made learning simple. With no strain, I cleared CKA certification too.
Thanks, Atul for providing such a wonderful platform to learn Cloud computing.
Vishal Sarode
I didn’t have any prior knowledge on Docker and Kubernetes, but I trusted K21Academy and immediately joined the Dockers & Kubernetes course. The course was very self-explanatory and they explained everything right from the basics. Their prompt responses in the Whatsapp group helped me to clear doubts immediately. I successfully cleared the Dockers and Certified Kubernetes Administrator certification exam. It surely helped me to upskill my current job profile.
Atul Kumar, the trainer, and K21Academy team were very supportive throughout the training. I would recommend others to go through courses offered by K21Academy. Join their training program and enjoy the learnings.
Jaya Sreekar
How You Will Learn?
After you register, You'll receive a video via email every Tuesday and Thursday, and useful resources on one topic each day.