Kubernetes Fundamentals Course in Doha, Qatar

The Kubernetes Fundamentals course in Doha, Qatar explains how Kubernetes orchestrates containers across a cluster of machines, keeping applications running, scaling them with demand and rolling out updates without downtime. Participants learn the role of the control plane and worker nodes, how the API server, etcd, scheduler and kubelet work together, and how declarative YAML manifests describe the desired state of an application. Kubernetes is an open-source project hosted by the Cloud Native Computing Foundation (CNCF), and the skills apply to managed services as well as self-built clusters.

Learning happens mostly at the keyboard. Each participant works with a lab cluster, using kubectl to create Pods and Deployments, expose them with Services and Ingress, inject configuration through ConfigMaps and Secrets, attach persistent volumes and troubleshoot failing workloads. For those planning further study, the CNCF and Linux Foundation offer Kubernetes certifications such as KCNA and CKA, and this course provides useful groundwork. It can also run as an in-house program aligned with an organization's own platform and applications.

By the end of this course, participants will be able to:

• Describe Kubernetes cluster architecture, including control plane and worker node components

• Use kubectl and YAML manifests to create, inspect and update cluster resources

• Deploy and scale applications with Pods, ReplicaSets and Deployments

• Expose workloads using ClusterIP, NodePort and LoadBalancer Services and Ingress

• Manage configuration and sensitive data with ConfigMaps, Secrets and namespaces

• Provide persistent storage and troubleshoot common Pod and networking problems

This course is aimed at technical professionals who already understand containers and now need to run them at scale.

• DevOps and platform engineers

• Cloud and infrastructure engineers

• Developers deploying containerized applications

• System administrators supporting container platforms

• Site reliability engineers in their early careers

Module 1: Kubernetes Architecture

• Why container orchestration is needed

• Control plane: API server, etcd, scheduler, controller manager

• Worker nodes: kubelet, kube-proxy and container runtime

• Managed Kubernetes services versus self-managed clusters

Module 2: Core Workloads

• Pods, labels, selectors and namespaces

• Deployments, ReplicaSets and rolling updates with rollback

• DaemonSets, StatefulSets, Jobs and CronJobs

• Writing and applying declarative YAML manifests

Module 3: Networking and Service Exposure

• The Kubernetes networking model and CNI plugins

• ClusterIP, NodePort and LoadBalancer Services

• Ingress resources and ingress controllers

• Service discovery with cluster DNS

Module 4: Configuration, Storage and Security

• ConfigMaps and Secrets for application configuration

• PersistentVolumes, PersistentVolumeClaims and StorageClasses

• Role-based access control and service accounts

• Resource requests, limits and network policies

Module 5: Operating and Troubleshooting Workloads

• kubectl describe, logs, exec and get events

• Liveness, readiness and startup probes

• Horizontal Pod Autoscaler and metrics basics

• Packaging applications with Helm charts

As Qatar builds out cloud regions, data centers and smart-city platforms, many organizations are moving business applications onto container platforms that need dependable orchestration. Banks, telecom operators, government digital services and energy companies all require systems that stay available and scale smoothly. Local Kubernetes expertise helps these teams run modern platforms with confidence and contributes to the skilled, technology-ready workforce envisioned in Qatar National Vision 2030.

Join a scheduled class at our training center in Doha or attend live online. For organizations, the course can run as an in-house program at your premises or online, tailored to your sector, examples and schedule.