What will you learn in Docker Certification Training Course
Understand containerization concepts and Docker architecture (Daemon, CLI, Images, Containers)
Build, manage, and deploy Docker images using Dockerfiles and best practices
Orchestrate multi-container applications with Docker Compose
Implement networking, volumes, and storage for persistent container data
Secure Docker environments, manage registries, and optimize container performance
Integrate Docker into CI/CD pipelines for automated build and deployment
Program Overview
Module 1: Introduction to Containers & Docker
⏳ 1 week
Topics: Virtual machines vs. containers, Docker architecture, installation
Hands-on: Install Docker Engine on Linux/Windows/Mac and run “hello-world”
Module 2: Docker Images & Containers
⏳ 1 week
Topics: Pulling images, running containers, container lifecycle commands
Hands-on: Run and inspect official images (e.g., nginx, alpine) and manage container states
Module 3: Dockerfiles & Image Building
⏳ 1 week
Topics: Dockerfile syntax, layering, caching, multi-stage builds
Hands-on: Write Dockerfiles for a sample Node.js or Python app and build optimized images
Module 4: Docker Networking & Storage
⏳ 1 week
Topics: Bridge, host, and overlay networks; Docker volumes and bind mounts
Hands-on: Connect multiple containers via custom networks and persist data with volumes
Module 5: Docker Compose for Multi-Container Apps
⏳ 1 week
Topics: Compose file format, services, networks, volumes definitions
Hands-on: Define and launch a multi-container stack (web + database + cache) using
docker-compose
Module 6: Docker Registry & Image Management
⏳ 1 week
Topics: Docker Hub vs. private registries, tagging, pushing, pulling images
Hands-on: Push custom images to Docker Hub and configure a local registry
Module 7: Security & Best Practices
⏳ 1 week
Topics: Image vulnerability scanning, user namespaces, least privilege, image signing
Hands-on: Scan images with open-source tools and apply security hardening
Module 8: CI/CD Integration & Advanced Topics
⏳ 1 week
Topics: Integrating Docker in Jenkins/GitLab CI pipelines, Swarm basics, introduction to Kubernetes
Hands-on: Automate image build and deployment in a simple CI pipeline
Get certificate
Job Outlook
Containerization skills are in high demand for DevOps, SRE, and cloud-native development
Roles include Docker Engineer, DevOps Engineer, Site Reliability Engineer, and Cloud Engineer
Salaries range from $90,000 to $140,000+ depending on experience and region
Docker is foundational for modern microservices, CI/CD, and Kubernetes adoption
Explore More Learning Paths
Take your engineering and management expertise to the next level with these hand-picked programs designed to expand your skills and boost your leadership potential.
Related Courses
Beginner Introduction to Containers, Docker, and Kubernetes Course – Build a solid foundation in container technology and learn how Docker and Kubernetes work together to automate deployment and scaling.
Docker for the Absolute Beginner – Hands-On DevOps Course – Start your DevOps journey with practical Docker exercises designed for beginners who want hands-on experience quickly.
Docker Mastery with Kubernetes + Swarm from a Docker Captain Course – Learn advanced Docker techniques, orchestration, and container management directly from a Docker Captain.
Related Reading
Gain deeper insight into how project management drives real-world success:
What Is Project Management? – Understand the principles that make every great project a success story.
Specification: Docker Certification Training Course
|
FAQs
- No prior Docker experience is required; the course is suitable for beginners.
- Familiarity with Linux commands and basic programming helps in lab exercises.
- Understanding software development workflows accelerates learning.
- Knowledge of cloud concepts is useful for integrating containers in production.
- Hands-on labs guide learners step-by-step through containerization and deployment.
- Hands-on labs include building Dockerfiles and optimized images for sample applications.
- Multi-container applications are orchestrated using Docker Compose.
- Networking, storage, and volume management are covered in real scenarios.
- Students learn to push/pull images and manage private registries.
- Exercises mirror real-world development and deployment workflows.
- Security-focused modules include vulnerability scanning and hardening practices.
- Users learn best practices for managing access and privileges.
- Image signing ensures integrity and authenticity of Docker images.
- Hands-on labs simulate securing containers in real deployments.
- Knowledge gained is applicable to enterprise-level Docker environments.
- Docker Compose is covered thoroughly for managing multi-container applications.
- Introduction to Kubernetes and its basic concepts is included.
- Advanced Kubernetes orchestration is suggested for supplemental learning.
- Core skills prepare learners for production-level container deployments.
- Knowledge is transferable to other orchestration tools or cloud environments.
- Dedicate 4–6 hours weekly to complete modules and lab exercises.
- Focus on one topic or lab per session to ensure thorough understanding.
- Document commands, Dockerfiles, and configuration changes for reference.
- Build small containerized projects to apply learning independently.
- Join online Docker communities for support, feedback, and troubleshooting tips.
