Chevron Left
返回到 Introduction to Containers w/ Docker, Kubernetes & OpenShift

学生对 IBM 提供的 Introduction to Containers w/ Docker, Kubernetes & OpenShift 的评价和反馈

4.4
1,033 个评分

课程概述

Take the next step in your software engineering career by getting skilled in container tools and technologies! The average salary for jobs that require container skills is $137,000 in the US according to salary.com, making Devops professionals and developers with these skills highly in demand. More than 70 percent of Fortune 100 companies are running containerized applications. But why? Using containerization, organizations can move applications quickly and seamlessly among desktop, on-premises, and cloud platforms. In this beginner course on containers, learn how to build cloud native applications using current containerization tools and technologies such as Docker, container registries, Kubernetes, Red Hat, OpenShift, and Istio. Also learn how to deploy and scale your applications in any public, private, or hybrid cloud. By taking this course you will familiarize yourself with: - Docker objects, Dockerfile commands, container image naming, Docker networking, storage, and plugins - Kubernetes command line interface (CLI), or “kubectl” to manipulate objects, manage workloads in a Kubernetes cluster, and apply basic kubectl commands - ReplicaSets, autoscaling, rolling updates, ConfigMaps, Secrets, and service bindings - The similarities and differences between OpenShift and Kubernetes Each week, you will apply what you learn in hands-on, browser-based labs. By the end of the course, you’ll be able to build a container image, then deploy and scale your container. The skills taught in this course are essential to anyone in the fields of software development, back-end & full-stack development, cloud architects, cloud system engineers, devops practitioners, site reliability engineers (SRE), cloud networking specialists and many other roles....

热门审阅

LA

Oct 19, 2021

I audited this course, but it was pretty much what I hoped for. Nice hands on exercises that are the core of a good training course for me.

MC

Nov 19, 2020

The Course represents a good starting point for everyone who want to use containers, however, i think it could be better if there were more hands on labs.

筛选依据:

51 - Introduction to Containers w/ Docker, Kubernetes & OpenShift 的 75 个评论(共 284 个)

创建者 Jacob M

Aug 6, 2023

The content has a few ordering issues and some of it wasn't all that great. Not a lot of depth is covered, and, due to that lack of depth, some of the assignments and content choices do not feel consistent. In spite of those issues, I would probably have rated this 4 stars if not for the soulless, robotic lecture voice. If every class in the world was taught in that voice, we might all freely choose ignorance.

创建者 Rahim P

Nov 28, 2025

Dated courseware that requires updates to reflect the latest K8s capabilities e.g. as of 2022 Docker is no longer the Container engine. Additionally, a lot of arbitrary low-level definitions provided without providing the background first e.g. I found the 2 sections on Kubernates Objects pointless ... It may make more sense to teach those later ... or add context

创建者 Andrey P

Apr 4, 2023

The information provided only gives a superficial overview of the topics and cannot fully help in understanding them. Additionally, a lack of real-world problems that can be solved using Docker, Kubernetes, and OpenShift is present.

创建者 David C

Oct 8, 2021

nice course destroyed by missing instructions for final review requirements

创建者 Ayush P

May 14, 2023

Not so beginner friendly, this course is just like reading a book.

创建者 Natalia K

Dec 25, 2023

The final project is with bugs so it is hard to complete.

创建者 Alex S

Feb 27, 2023

Far too many videos and not enough practical activities

创建者 Hassan A

Jul 22, 2023

too hard for a beginner

创建者 Edan G

Aug 13, 2022

ibm cloud sucks

创建者 Lahari A

Feb 16, 2024

very basic

创建者 Eduard R

Nov 13, 2025

Don't waste your time. This course is useless. Those who aren't very knowledgeable about it won't find anything new, while those who aren't will likely not understand why it's necessary and won't learn anything. It's just a collection of short videos made from slides with an AI narration. It's not pleasant to listen to. The information is pure theory, terms, commands, and so on. There are no examples of why all this is necessary or in what real-world situations it should be used. Labs: copy a line from one half of the screen and paste it on the other half. I completed two levels and couldn't take any more.

创建者 Stefan B

Oct 31, 2025

Horrible course. Basically it's just a text-to-speech engine that reads a lot of dense information without any concrete use case. If you enjoy learning a bunch of command line prompts and program vocabulary by heart, this one is for you. If you want actually to learn how and when to use Docker and Kubernetes, look somewhere else.

创建者 Juan J A P

Mar 4, 2024

It didn't meet my expectations. On the one hand, the videos are slides with the voice of an AI, where concepts are poured out without deep explanations. On the other hand, tasks consist of executing given commands, making some changes, and seeing the results. It is not a suitable course for deploying containers in real-life jobs.

创建者 Anant K

Feb 25, 2024

Minimal efforts are put while creating the whole course. All I heard was a robotic voice going over all concepts recklessly. I don't think this is a very digestible content and I still don't feel very confident applying the concepts I learned. Disappointed by IBM..

创建者 Jens S

Feb 15, 2022

The introduction to Docker and Kubernetes is rather short and shallow. The remainder of the course focuses on a very buggy and slow web UI to manage Kubernetes, which seems completely unnecessary. I recommend to use the official Kubernetes tutorials instead.

创建者 Julian C

Jun 13, 2025

The IA generated instructor's voice sounds unreal. As a consequence, keeping long time attention is difficult for me. More than something academic, it sounds as if you were watching a commercial.

创建者 Volker L

Jul 25, 2023

This a horrible course! The speaker is a pain to listen to, the content is read off a text book much too fast...

Rafano's courses are a positive example!

创建者 Jorge A L M

Nov 15, 2021

I could not finish the course because of failures in openshift web console app. It never worked when trying to open the lab for per grade assignment.

创建者 Ricardo R

Jun 2, 2022

This is a copy paste from a corporate training.

There was not even a real professor but it was just an AI voice over of slides.

创建者 Frederic B

Jun 14, 2021

The course is good in general but the labs have many errors and do not allow to finish the course in time.

创建者 Murad S

Sep 21, 2025

Too much theory and not enough practice. Very hard to keep focused on content

创建者 Tranh

Dec 13, 2023

Lab has some problem with url ?

创建者 Weihong X

Oct 21, 2025

way too little on k8s core

创建者 Shane L

Jan 13, 2026

The labs don't work

创建者 U. P S D D

Dec 23, 2025

This course was very helpful and informative. I learned a lot through this course, especially the core concepts of Docker, Kubernetes, and OpenShift. The lessons clearly explained how containers work and how these technologies are used in real industry environments. The hands-on labs made it easier to understand practical use cases such as building container images, deploying applications, and managing them using Kubernetes and OpenShift. Overall, this course provided a strong foundation in containerization and modern DevOps practices. I highly recommend this course to students and beginners who want to learn container technologies with practical, real-world examples.