Imagine being the person every tech team relies on—the one who can launch applications anywhere, scale them instantly, and keep systems running smoothly. That’s the power of Docker, and this Docker Certified Associate prep specialization will help you master it with clarity, real-life examples, and industry-focused learning. Ideal for DevOps Engineers, Cloud Architects, SysAdmins, Developers, and IT Consultants - this course will make you completely cloud-aware.
You start with the fundamentals: what Docker is, how it differs from virtualization, why companies depend on it, and how Docker architecture can be useful in a real deployment. Next, you gain practical knowledge by learning how to set up Docker on Ubuntu and CentOS, as well as using registries, images, Dockerfiles, lifecycle commands, naming containers, and publishing images to Docker Hub.
Finally, you delve into advanced, career-level concepts: Docker networking, including network drivers, orchestration, Swarm mode, storage drivers, explore extensive labs on LDAP, mTLS security with Docker Content Trust, namespace, and cgroups, which is part of the DCA exam.
Disclaimer: This course is not affiliated with or endorsed by Docker, Inc. ‘Docker’ and the Docker logo are trademarks or registered trademarks of Docker, Inc.
应用的学习项目
Throughout this specialization, you will practice real-world Docker skills with hands-on demos, such as:
How to install Docker and its prerequisites on Ubuntu and CentOS
Executing commands in the container and working with Docker images
Building custom images for the Apache Web Server and understanding Dockerfile commands
Exploring container logs, binding containers to host ports, and managing Docker networks
Docker Compose and Docker Swarm containers orchestration
Configuring storage drivers, creating volumes, and setting up bind mounts
At the end of this DCA Certification prep specialization, you will understand Docker architecture, container lifecycle management, networking, storage, and orchestration, giving you the confidence to deploy and manage containerized applications in real-world production environments.
