You'll install Docker, run containers, work with Docker images, use the docker run command, inspect running containers, publish ports, deploy a Nginx application, and manage the complete container lifecycle.

Yes, this course builds the essential Docker foundation you'll need before progressing to Docker Compose and Docker Swarm.

This course is a strong starting point for Docker Certified Associate (DCA) preparation because it covers core Docker fundamentals, container lifecycle management, Docker images, Docker Hub, port publishing, and hands-on container operations. However, the DCA exam also covers more advanced areas such as Docker networking, storage, security, Docker Compose, orchestration, registry management, and troubleshooting. For complete DCA readiness, this course should be followed by the remaining courses in the specialization and additional preparation with the full-length DCA mock exam.

This course is genuinely hands-on: 14 real-world demos covering installing Docker, running your first container, working with images and Docker Hub, deploying a real Nginx application, and managing the full container lifecycle. It's also your entry point into the larger Docker Certified Associate Preparation specialization, which includes 70+ real-world demos and a full mock exam across all seven courses.

To access course materials, assignments, and earn a Certificate, you'll need to purchase the Certificate experience when you enroll in a course. Eligible learners may also have the option to start with a Free Trial. Some courses may also offer a Full Course, No Certificate option. This lets you access course materials, submit required assessments, and receive a final grade, but you won't be able to earn or purchase a Certificate.

When you enroll in the course, you get access to all of the courses in the Specialization, and you earn a certificate when you complete the work. Your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile.