3 Kubernetes Certifications – CKA, CKAD & CKS Crash Course

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Certified Kubernetes Administrator/Application Developer/Security Specialist Exam | Hands-on | Scenario Based Questions

What you will learn

Exam Strategy to Pass the Certified Kubernetes Administrator

Exam Strategy to Pass the Certified Kubernetes Application Developer Exam

Exam Strategy to Pass the Certified Kubernetes Security Specialist

VIM Tips, Shell Tips, Lookup Help and Documentation

Tips and Tricks to solve each question

Time Management, Organisation and Planning for Exam

Scenario Based Questions

Description

This course will cover everything that you need in order to pass the Certified Kubernetes Administrator Exam.

This course will cover everything that you need in order to pass the Certified Kubernetes Application Developer Exam.

This course will cover everything that you need in order to pass the Certified Kubernetes Security Specialist Exam.

Save Time, Save Money

It is specifically created to supplement your existing knowledge of Kubernetes and to deal with passing the exam.

This is not a beginner’s course and expect you to know about basics of Kubernetes and have some existing hands-on experience with Kubernetes.

Contains Tips, Tricks and Exam Strategy

Last Minute Preparation Guide

How to setup your local environment and Exam setup on the exam day

Time Management, Planning and Navigation through the questions

Hacks, Quick Lookups on the Questions being asked


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All the important topics covered when appearing for these exams

Topic by Topic Demo of the important potential questions

Straight to the point

Efficient and effective use of your time

Documentation Walkthrough

Advice on passing the exam on the second attempt if not pass on the first attempt

Since both the exam overlap with each other on some topics and exam pattern so better use of your time in learning that through a single course

Most of the exercises can be performed via minikube on local machine

Only the Installation, Upgrade and ETCD backup requires you to create some infrastructure onto the cloud

Explanation on how to tackle every question one by one

Going to the exam with the right mindset

English
language

Content

Certified Kubernetes Administrator

CKA Exam Strategy, Tips & Tricks
kubernetes Install
Kubernetes Upgrade
Digital Ocean – Automated Kubernetes Setup
Question – Upgrade Master Node
Kubernetes Backup
Question – ETCD Backup and Restore
Kubernetes StorageClass PersistentVolume PersistentVolumeClaim and Deployment
Expand PersistentVolumeClaim
Question – Create PersistentVolume
Kubernetes Ingress
Create Ingress Object
Question – RBAC
Kubernetes Network Policies
Question – Create Network Policy
Kubernetes DNS Service Lookup
nslookup
Kubernetes Static Pods
Pod Scheduling Using Node Name and Node Selector
Using Named Port in Deployment and Service
Question – Troubleshoot Broken Node
Safely Drain a Node
Find Pod with the Highest CPU Usage
Calculate Number of Nodes where Pods can be Scheduled
3 Practice Questions – Logs, Scale and Drain
CKA – Search Like a Pro

Certified Kubernetes Application Developer

Introduction
Minikube Installation
How to do Blue Green Deployment in Kubernetes
How To Do Canary Deployment in Kubernetes
Kubernetes Secrets
Scenario Based Question – Consume Secret
Kubernetes ConfigMap
Scenario Based Question – Consume ConfigMap
Kubernetes Memory CPU Resource Limits
Readiness Probe
Liveness Probe
Scenario Based Question – Fix Liveness Probe
Kubernetes Probes
Kubernetes CronJobs Jobs
Scenario Based Question – Schedule CronJob
Kubernetes ServiceAccount SecurityContext
Kubernetes Role Based Access Control
Kubernetes Deployments
Scenario Based Question – Fix Failing Deployment
Scenario Based Question – Fix Deprecated Deployment
Scenario Based Question – Update Deployment with SecurityContext
Scenario Based Question – Canary Deployment
Kubernetes LimitRange
Just Enough Docker to pass CKAD Exam
Just Enough Helm to pass CKAD Exam
11 ABSOLUTE ESSENTIAL VIM TIPS FOR CKA, CKAD & CKS EXAM
KUBECTL GET EVENTS
CKAD – Search Like a Pro
Logging Sidecar Pattern
Scenario Based Question – Multi Container Logging
Ambassador Pattern
Rolling Update Strategy – Max Surge, Max Unavailable
Scenario Based Question – Use Specific Service Account
Scenario Based Question – Create Pod as Per Specific Requirements
Scenario Based Question – HostPath, StorageClass, PV, PVC
Scenario Based Question – Allow Network Communication using existing N/W Policy

Certified Kubernetes Security Specialist (Extra Bonus – In Progress)

Trivy Introduction
Trivy – Scan Pods
Extract Secrets & Save to a File
gVisor Demo
CIS Benchmarks for Hardening a Kubernetes Cluster
Fix Dockerfile and Deployment.yaml for any security vulnerabilities
Enable Auditing
Falco
AppArmor
Gatekeeper or Open Policy Agent
PodSecurityPolicy
Fix Incorrectly Specified ServiceAccount in a Pod, Create Role, Rolebinding etc.
Fix Overly Permissive Permissions for Pod’s SA & Create SA, Role, Rolebindings
Scenario Based Question – Admission Controller – Image Scanner
Scenario Based Question – Network Policies – 1
Scenario Based Question – Network Policies – 2
Scenario Based Question – Verify Platform Binaries
Read Kubernetes Secrets from ETCD
Create & Secure an Ingress
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