Docker Containerization

Course Overview

Docker Containerization is a hands‑on, engineering‑focused course that teaches learners how to package, deploy, and run applications in lightweight, portable containers. The course covers Docker architecture, images, containers, Dockerfiles, networking, volumes, registries, and container orchestration fundamentals. Learners gain practical experience building containerized applications used in DevOps, cloud engineering, microservices, and data‑engineering pipelines.

Target Audience

This course is ideal for:

• Aspiring DevOps engineers and cloud engineers

• Data engineers and developers deploying applications or pipelines

• Software engineers building microservices

• Students or career switchers entering cloud, DevOps, or platform engineering

• Anyone preparing for containerization‑focused roles

Course Outcomes

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

• Understand Docker architecture: images, containers, layers, registries

• Build Docker images using Dockerfiles and best practices

• Run, manage, and debug containers using Docker CLI

• Work with Docker networking (bridge, host, overlay)

• Persist data using volumes and bind mounts

• Push and pull images from Docker Hub or private registries

• Containerize Python, Java, Node.js, and data‑engineering workloads

• Use Docker Compose to orchestrate multi‑container applications

• Apply containerization to ETL pipelines, microservices, and cloud deployments