Docker

The containerization essentials - build and run applications anywhere. Master container technology to package, distribute, and deploy applications consistently across any environment.

Docker

The containerization essentials - build and run applications anywhere. Master container technology to package, distribute, and deploy applications consistently across any environment.

Overview

Docker has revolutionized how we build, ship, and run applications. Containers provide a lightweight, portable, and consistent environment that eliminates the "it works on my machine" problem and enables modern DevOps practices.

This comprehensive course covers Docker from fundamentals to advanced topics. You will learn to create optimized Docker images, manage containers, implement networking and storage solutions, and orchestrate multi-container applications with Docker Compose. Through hands-on labs, you will gain practical experience containerizing real applications.

Objectives

The main objectives of the Docker course are:

Understanding container concepts, architecture, and how Docker works
Creating efficient Dockerfiles with multi-stage builds and optimization techniques
Managing images: building, tagging, pushing, and pulling from registries
Container lifecycle management: running, stopping, inspecting, and debugging
Docker networking: bridge, host, overlay networks, and service discovery
Data persistence with volumes and bind mounts
Multi-container applications with Docker Compose
Security best practices and production considerations

Course Schedule

Day 1

Docker fundamentals, images, containers, and Dockerfile best practices

Container concepts and Docker architecture
Creating efficient Dockerfiles with multi-stage builds
Container lifecycle management

Day 2

Networking, volumes, and Docker Compose for multi-container apps

Docker networking
Data persistence with volumes and bind mounts
Multi-container applications with Docker Compose

Day 3

Security, production practices, registry management, and hands-on workshop

Managing images and registries
Security best practices
Production considerations and hands-on workshop

Target Audience

This course is designed for anyone looking to master container technology:

Developers - wanting to containerize their applications
DevOps Engineers - implementing container-based CI/CD pipelines
System Administrators - managing containerized workloads
QA Engineers - using containers for consistent test environments
Teams - adopting containerization for their applications

Containerize Your Applications

Prerequisites

Here are the prerequisites for the Docker course:

Basic Linux knowledge: familiarity with command line operations
Understanding of applications: how applications are built and deployed
Basic networking concepts: ports, protocols, and DNS
Development experience: helpful but not required

Testimonials

We really enjoyed Bogdan's training sessions. It's always cool to learn and have fun while doing them. He is very patient and always prepared to offer the best solution/explanation for any problem/question. ... I also love his ability to extend the context for each chapter, offering many smart hooks to integrate the concept in a broader picture, which makes it all easier to understand.

Sorin, Crossover

Bogdan is our coach who helped shape our vision to use Java and Spring/SpringBoot in today's marketplace. He is highly skilled, extremely passionate and has a strong work ethic. With his unique and practical approach, he taught us from technology fundamentals on up to software design and best practices. He is continuously helping us progress on a growing path in software development. I enjoy working with Bogdan very much and I consider him a friend.

Andrei, Óce

When we approached Bogdan for a Java training, our goal was to up-skill our team of PL/SQL developers in order to become proficient in Java. Bogdan has vast experience in the topics and very good communication and presentation skills. The pace was very good and he was very thorough in responding all questions, providing lots of related documentation for further study.

Radu, Nokia

Working with Bogdan is really inspiring and I always learn something new from his training and coaching sessions. All the training sessions are well-structured, use examples and employ hands-on components. What I enjoyed most during his training sessions is that they made me eager to learn more and to extend my knowledge. And it's not hard to do, thanks to the documentation that Bogdan provides for further reading.

Corina, Cerner

For a year and a half I've participated in various courses held by Bogdan, from Java 8, Spring, Maven to Docker. He has a good methodology, a strong background, he keeps you interested and he is open for discussions even after the training sessions, which is very important. Usually we have more questions after we start using the knowledge from the courses.

Ion, Sociéte Générale

I have participated in several training sessions held by Bogdan, including Java 8, Maven, CI & CD, Git and Spring. Every time we were thrilled to discover the information and best practices described, especially as he exemplified them with many hands-on examples. Furthermore, there were a few things present in each session that defined Bogdan's approach, namely, professionalism, vast knowledge and experience, innovative solutions, a great personality and a sense of humor.

Lavinia, Elysian

I am the self-learning type; I usually get bored at every course/training, very quickly. With this course, it was not the case. I payed attention ~95% of the time, which is very rare for me.

Ionuț, Nokia

I was pleasantly surprised by this course, being probably much more than other courses that can be found online. The presentation is very good, the materials are well structured and prepared, with many examples. Moreover, I consider the context information to be welcome, some of it was not very "settled" for me, such as the information about the application architecture, etc. Another plus regarding the training and the trainer is the fact that I managed to pay attention approximately 99% of the time, which I find amazing.

Dorina, ANAF

Contact Us

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