CKA-Linux Foundation Certified Kubernetes Administrator 2025

About this course

Updated and Latest CKA - Linux Foundation Certified Kubernetes Administrator Practice Exam That Covers All The Exam Objectives. Test Guaranteed®!Earn your Kubernetes certification and boost your chances of PROFESSIONAL SUCCESS!Storage10%Understand storage classes, persistent volumesUnderstand volume mode, access modes and reclaim policies for volumesUnderstand persistent volume claims primitiveKnow how to configure applications with persistent storageTroubleshooting30%Evaluate cluster and node loggingUnderstand how to monitor applicationsManage container stdout & stderr logsTroubleshoot application failureTroubleshoot cluster component failureTroubleshoot networkingWorkloads & Scheduling15%Understand deployments and how to perform rolling update and rollbacksUse ConfigMaps and Secrets to configure applicationsKnow how to scale applicationsUnderstand the primitives used to create robust, self-healing, application deploymentsUnderstand how resource limits can affect Pod schedulingAwareness of manifest management and common templating toolsCluster Architecture, Installation & Configuration25%Manage role based access control (RBAC)Use Kubeadm to install a basic clusterManage a highly-available Kubernetes clusterProvision underlying infrastructure to deploy a Kubernetes clusterPerform a version upgrade on a Kubernetes cluster using KubeadmImplement etcd backup and restoreServices & Networking20%Understand host networking configuration on the cluster nodesUnderstand connectivity between PodsUnderstand ClusterIP, NodePort, LoadBalancer service types and endpointsKnow how to use Ingress controllers and Ingress resourcesKnow how to configure and use CoreDNSChoose an appropriate container network interface plugin

Course objectives

• prepare for the Linux Foundation Certified Kubernetes Administrator exam
• master Kubernetes storage, networking, and installation
• develop skills for troubleshooting and managing Kubernetes clusters