Containerization is a popular technology that has revolutionized app development and deployment in the cloud. Docker is the anchor of this disruptive tech. Hence, learning it is a great option to develop containerization skills.
Here, we are going to present you with 10 of the best Docker certifications that you can go for to present yourself as a skilled containerization expert. Before that, however, let’s know a little more about Docker.
What is Docker?
Docker is one of the most popular containerization platforms. Containers have become a popular alternative to VMs. They are not only lightweight but also require fewer resources to deploy, execute, and manage and are compatible with a wide range of operating systems.
This containerization platform introduced the world to the concept of containers. It has taken application portability to newer heights. A containerized app can run anywhere as it has all the executable components, OS, and dependencies to run on any platform.
10 Best Docker Certification Courses To Take in 2022
Let us now get started with the list of the best Docker certification courses that let you learn and champion Docker. As all of the below certification courses are ideal for acing the Docker Certified Associate (DCA) certification exam, let us first have a look at the DCA certification.
1. Docker Certified Associate (DCA)
By : Mirantis Training
Docker Certified Associate is the best Docker certification available today. It is offered by Mirantis Training. The DCA exam validates that candidates have the skills to deal with real-world containerization problems.
It is a comprehensive multi-tiered professional certification program that is ideal for anyone looking to testify their skills as a Docker expert. The certification holders get a digital certificate in addition to being eligible to use the Docker Certified Associate (DCA) logo.
The DCA certification is ideal for candidates that have at least 6 months of experience working with Docker, containers, and related technologies. The DCA exam is remotely proctored on any system running either Linux or Windows.
In order to schedule for the Docker Certified Associate exam, candidates need to register at Mirantis Training. The Docker certification provider also offers relevant exam preparation material in the form of a study guide that you can download from the official DCA certification page.
Exam Details
|
Number of Questions |
13 MCQs and 42 DOMC (discrete option multiple-choice) questions |
|
Duration |
90 minutes |
|
Passing Score |
70% |
|
Exam Cost |
$195 or €200 |
|
Prerequisites |
6 to 12 months of Docker experience |
|
Language |
English |
Highlights :
- Results are available immediately.
- Successfully completing the DCA certification will provide you access to the Docker Certified professional network on LinkedIn.
- Moreover, you will receive invites for DCA-certified-exclusive events.
You can sign up here .
Let us now discuss the DCA certification courses that will help you prepare for the DCA exam.
2. Become a Docker Administrator
By : LinkedIn Learning
Level: Beginner
Duration: 12 hours 20 minutes
Instructor: David Davis, Karthik Gaekwad, and Sam Sehgal
This learning path aims to educate candidates on installing and administering Docker. The Docker certification course also explores container orchestration, networking , and security of Docker containers. It is also a great course to prepare for the Docker Certified Associate (DCA) exam.
There are a total of 9 courses in it. They are as follows:
- Docker Essential Training: 1 Installation and Configuration
- Docker Essential Training: 2 Orchestration
- Docker Essential Training: 3 Image Creation, Management, and Registry
- Docker Essential Training: 4 Storage and Volumes
- Docker Essential Training: 5 Networking
- Docker Essential Training: 6 Security
- Learning Kubernetes
- Kubernetes: Native Tools
- Securing Containers and Kubernetes Ecosystem
With this Docker training program, candidates will learn everything to operate Docker at its highest efficiency.
David Davis, Karthik Gaekwad, and Sam Sehgal are the courses’ instructors. David is an Enterprise Technology Evangelist, while Karthik is an experienced Engineer and Software Developer. Sam is a Cloud and Application Security Leader.
Highlights :
- A free option is available.
- It is one of the most comprehensive Docker certification programs.
- The certification program has been taken by over 10.5k candidates so far.
You can sign up for the course here .
3. Docker Certified Associate 2022
By : Udemy
Level: Beginner
Duration: 19 hours and 22 minutes
Instructor: Zeal Vora and Harsh Selani
It is specifically developed for candidates aiming to clear the DCA exam. Fully updated for 2022, this Docker course also offers a certificate of completion. It covers the fundamentals of Docker in addition to educating the learners in Docker security.
This is an excellent Docker course for candidates that have no prior experience working with the popular containerization platform. The certification course explains Docker image management, networking, and storage in detail.
The Docker Certified Associate 2022 course also looks into Docker Swarm, which is a tool for container orchestration like Kubernetes .
The entire course is grouped into 8 sections and 239 video lectures. While the first 7 sections detail the various concepts of Docker, the last section explains important points for preparing for the Docker Certified Associate exam and a mock test.
So far, over 14.7k candidates have benefitted from the Docker certification course. Moreover, it flaunts a superb 4.8-star average rating and 2.5k+ reviews. The course has two instructors, Zeal Vora and Harsh Selani.
Highlights :
- It is an ideal Docker course to prepare for the Docker Certified Associate exam.
- This is a “Bestseller” Docker course on Udemy.
Sign up here for the course.
4. Docker Certified Training Course
By : edureka!
Level: Beginner
Duration: 4 weeks
This docker certification course is specifically designed for candidates preparing for the Docker Certified Associate certification. It starts with explaining the origins of containerization technology and then moves on to explaining creating and deploying containerized apps.
The instructor-led DCA certification training makes candidates work on real-world scenarios. Consequently, they will gain hands-on working experience with deploying multi-container apps with Docker Compose, managing clusters with Docker Swarm, and leveraging different storage strategies.
It is a 4-week Docker certification course that is delivered by means of instructor-led live sessions. Moreover, each session ends with a quiz to help you assess your learning. The course curriculum includes the following 8 sections:
- Introduction to Containerization
- The Docker Engine
- Image Management and Registry
- Storage in Docker
- Orchestration in Docker
- Networking and Security
- Docker EE and Monitoring
- Docker with Kubernetes
Over 7k candidates have enrolled for the DCA certification training. Candidates get access to the LMS, where they can access all the available class recordings, presentations, and quizzes. Also, knowledge sharing and peer interaction are available via the community forum.
Highlights :
- It is one of the best Docker training programs available to prepare for the DCA certification exam.
- Completing the training program will get you a Docker Associate certification from Edureka.
- 24x7 technical support is available.
You can get started with the course here .
5. Docker for Developers
By : LinkedIn Learning
Level: Intermediate
Duration: 1 hour 15 minutes
Instructor: Emmanuel Henri
Docker for Developers is an intermediate-level Docker certification course offered by LinkedIn Learning. Emmanuel Henri is the instructor of the course. He is an executive with over 2 decades of experience in designing and programming.
The course is intended for developers and programmers with a sizable experience in programming. In this Docker course, the instructor explains leveraging Docker for application development. Here, candidates will be able to develop and deploy their first Docker app.
He explains the base application setup and instructs on creating your first Docker image. The entire Docker course is divided into 7 sections and explains the two most popular container orchestration platforms; Docker Swarm and Kubernetes .
The last section of the course, i.e., CI and Deployment with Docker, offers a detailed explanation of using a CI cycle with your app. Over 6.7k candidates have taken the course as of the time of writing this blog.
Highlights :
- It is also available on phones and tablets.
- This is a compact course to learn container deployment.
- You can learn this course for free with your first free month of LinkedIn Learning.
Enroll here to get started with the course.
6. Introduction to Containers w/Docker, Kubernetes & OpenShift
By : Coursera (and IBM)
Level: Beginner
Duration: 13 hours
Instructor: Alex Parker and Upkar Lidder
This course introduces candidates to containers and explains how they are different and better than virtual machines. After the successful completion of the course, you will be able to develop applications on the cloud using containerization tools and technologies, including Docker, Kubernetes, and Red Hat OpenShift.
It is a 100% online course offered by IBM via Coursera. The Docker certification course is approximately 13 hours long and requires 4 weeks to complete. Nonetheless, you can complete it before the suggested time period as it is a flexible Docker certification program.
This is an excellent course to learn the benefits of containers and Kubernetes architecture. The course necessitates candidates to build and run a container image and write a YAML deployment file.
This Docker course is part of two professional certificates offered by IBM. These are IBM DevOps and Software Engineering Professional Certificate and IBM Full Stack Software Developer Professional Certificate.
Alex Parker and Upkar Lidder are the instructors of this course. Alex is the Offering Manager for IBM Cloud Kubernetes Service, and Upkar is a Senior Software Engineer at IBM.
Highlights :
- The Docker certification course is available in 9 languages, including French, German, Spanish, and Vietnamese.
- It is a beginner-friendly course that necessitates only a basic understanding of computers and cloud computing .
- The content of the course is rated for an average score of 93% from 1.3k+ ratings.
Get started with the course here .
7. Docker Training and Certification Course
By : MindMajix
Level: Beginner
Duration: 12 hours sessions + 10 hours of labs
Instructor: Prashanth
Docker Training and Certification Course from MindMajix educates candidates in the fundamentals of Docker containers , container orchestration, and scaling containers across multiple nodes in a cluster.
The Docker certification course explains building containers, data management, Dockerfile, Docker Hub, Docker Swarm , and so on. Moreover, the certification program also covers the Docker best practices.
Learners can choose from two options. They can either opt for pre-recorded, self-paced videos or live online classes that are offered via Google Meet or Zoom.
Prashanth is the course instructor. He is a certified MindMajix trainer who specializes in Docker and Kubernetes and has more than 2 decades of experience working in the industry.
Besides teaching the core concepts associated with Docker and related technologies to candidates, the Docker certification course also offers work on two projects.
The first project involves building a Java Spring-Boot container-based application with Maven and Dockerfile. The second project is to develop Python container-based apps using Flask and Dockerfile.
Highlights :
- The Docker certification course comes with the Job Assistance Program, which offers career counseling, mock interviews, and more to help candidates land a suitable job.
- It is also offered as a corporate offering, where organizations can customize the course curriculum to meet their specific needs.
- The course also offers one-on-one doubt clearing sessions.
You can get the course here .
8. Docker Mastery: with Kubernetes +Swarm from a Docker Captain
By : Udemy
Level: Intermediate
Duration: 19.5 hours
Instructor: Bret Fisher
This course is intended to train candidates in building, deploying, and testing Docker containers using Kubernetes, Docker Swarm, and Docker Registry. It details building Kubernetes and Swarm clusters for server deployments.
In addition to covering the fundamentals of Docker containers and container orchestration, this Docker certification course explains best practices for making Dockerfiles and Compose files. You will also learn how to build and publish your own Docker images.
The complete course is categorized into 23 sections and 180 video lectures. Moreover, it comes with 29 articles and 33 downloadable resources. In order to benefit from this Docker course, candidates need to have:
- A basic understanding of command prompt/terminal.
- A robust understanding of databases and web servers.
- Access to a text editor and a web browser.
- Docker Hub and GitHub accounts.
- Docker installed on their computer.
- The knowledge to create a server in the cloud.
Bret Fisher is the course instructor. He is a Docker Captain and DevOps Sysadmin that has taught over 250k people in Docker and DevOps. At the time of writing this blog, the Docker certification course has been taken by more than 274k candidates.
Highlights :
- It is a great Docker certification course to learn Docker and related technologies.
- The course flaunts an impressive 4.7-star average rating and 55k+ reviews.
You can enroll in the course here .
9. Developing and Delivering Software with Docker
By : LinkedIn Learning
Level: Beginners
Duration: 15 hours
Instructor: Arthur Ulfeldt, David Davis, Karthik Gaekwad, and Sam Sehgal
Developing and Delivering Software with Docker is a learning path from LinkedIn Learning that aims to educate learners in Docker and related technologies. It is a collection of the following 9 courses:
- Learning Docker
- Docker Essential Training: 1 Installation and Configuration
- Docker Essential Training: 2 Orchestration
- Docker Essential Training: 3 Image Creation, Management, and Registry
- Docker Essential Training: 4 Storage and Volumes
- Docker Essential Training: 6 Security
- Docker: Continuous Delivery
- Learning Kubernetes
- Securing Containers and Kubernetes Ecosystem
These courses are delivered by four instructors; Arthur Ulfeldt, David Davis, Karthik Gaekwad, and Sam Sehgal. Arthur is a Software Engineer at Yummly, David is an Enterprise Technology Evangelist, Karthik is an engineer, and Sam is a Cloud and Application Security Leader.
All the course content is delivered via pre-recorded video lectures. The total run time of the 9 courses is a little more than 15 hours. With this learning path, candidates will learn to develop and release software using Docker.
Highlights :
- It is an ideal option to prepare for the Docker Certified Associate certification exam.
- This is a good Docker course to learn orchestration, continuous delivery, and networking.
You can take this course by signing up here .
10. Docker Certified Associate (DCA) Certification Training Course
By : Simplilearn
Level: Beginner
Duration: 7 hours (Section 1)
This Docker certification course is specifically designed to help candidates prepare for and clear the Docker Certified Associate certification exam. With this course, candidates will be able to understand Docker in detail and its role in the DevOps lifecycle.
The course explains the core concepts of Docker, namely containers, Docker Compose, Docker Hub, Dockerfile, Docker Swarm, Docker Engine, Docker Images , Docker Daemon, Docker Network, and Docker Storage.
It necessitates candidates to have hands-on experience with Linux. The Docker certification course is intended for newcomers, software developers and engineers, system administrators, and technical leads.
The course is a combination of pre-recorded video lectures and live sessions. As such, the entire Docker certification course is divided into 2 sections, which are further divided as follows:
-
Section 01: Self Paced Curriculum
- Lesson 01: Introduction To Docker
- Lesson 02: Docker Fundamentals
- Lesson 03: Getting Started with Docker
- Lesson 04: Build Manage and Distribute Images
- Lesson 05: Container Configuration
- Lesson 06: Networking
- Lesson 07: Orchestration
- Lesson 08: Docker Container Storage and Volumes
- Lesson 09: Docker Security
-
Section 02 - Live Virtual Class Curriculum
- Lesson 1 - Course Introduction
- Lesson 2 - Introduction to Docker
- Lesson 3 - Image Creation, Management and Registry
- Lesson 4 - Networking
- Lesson 5 - Orchestration
- Lesson 6 - Installation and Configuration of Docker Enterprise
- Lesson 7 - Security
- Lesson 8 - Docker Kubernetes Service (DKS)
The Docker certification course is also available as a corporate offering. Section 1 of the course is over 7 hours long but you are free to traverse it as per your liking.
Highlights :
- Over 8k learners have taken this Docker certification course.
- 24x7 teaching assistance and support are available.
Get started with the course here .
Conclusion
Docker is one of the most powerful technologies changing the landscape of modern computing. That makes it one of the most lucrative career options.
Other than these best Docker certifications, you need to go through Docker books, webinars, whitepapers, and other learning material to ensure a comprehensive understanding of not only how Docker and containerization work but also how it is evolving over time.
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