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Course Outline

Module 1 – Introduction to Containers

  • The rationale for using containers.
  • Containers compared to virtual machines.
  • Container architecture.
  • Container runtimes.
  • The container lifecycle.

Module 2 – Building Container Images

  • Creating container images.
  • Working with Dockerfiles or Containerfiles.
  • Optimizing images.
  • Understanding container registries.
  • Image versioning strategies.

Module 3 – Kubernetes Fundamentals

  • Kubernetes architecture.
  • Pods.
  • Deployments.
  • ReplicaSets.
  • Namespaces.
  • Labels and selectors.

Module 4 – Introduction to OpenShift

  • OpenShift architecture.
  • Projects and namespaces.
  • The Web Console.
  • The OpenShift CLI.
  • Working with applications.

Module 5 – Deploying Applications

  • Deploying containerized applications.
  • Scaling workloads.
  • Performing rolling updates.
  • Configuration management.
  • Utilizing environment variables.

Module 6 – Networking

  • Kubernetes Services.
  • Exposing applications.
  • Routes.
  • Ingress concepts.
  • Basic networking troubleshooting.

Module 7 – Storage and Configuration

  • Persistent storage.
  • Persistent Volume Claims.
  • ConfigMaps.
  • Secrets.
  • Stateful applications.

Module 8 – Security Fundamentals

  • RBAC concepts.
  • Service accounts.
  • Securing application configuration.
  • Basics of image security.
  • Security best practices.

Module 9 – Monitoring and Troubleshooting

  • Logs.
  • Events.
  • Metrics.
  • Health checks.
  • Common troubleshooting scenarios.

Module 10 – Practical Workshop

  • Build a container image.
  • Deploy an application.
  • Configure networking.
  • Store application data.
  • Secure and troubleshoot the application.

Course Format

  • Interactive lectures.
  • Practical demonstrations.
  • Extensive hands-on exercises.
  • Real-world deployment scenarios.

Course Customization Options

The course content can be tailored to align with the specific technologies, development tools, and deployment environments utilized within your organization.

Requirements

Participants should possess:

  • Basic proficiency in Linux command-line operations.
  • A general understanding of software development or system administration.
  • Fundamental networking knowledge.
  • No prior OpenShift experience is necessary.
 35 Hours

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