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Kubernetes Introduction/Practice for Non-Majors to Understand

Created a 'Kubernetes Intro/Practical' course: easy for non-majors, immediately practical!

(5.0) 112 reviews

1,178 learners

  • jscode
k8s
쿠버네티스
이론 실습 모두
Kubernetes
Docker
infrastructure
MSA
container

Reviews from Early Learners

What you will learn!

  • Kubernetes Core Concepts

  • Server Deployment with Kubernetes

  • Server Deployment Using Kubernetes on AWS EC2

  • AWS EKS Server Deployment

  • Infrastructure setup with EKS, RDS, ECR, ELB


🤬 Oh my, I can't eat this!

My name is Jaeseong Park . I started out as a developer without a major, worked as a CTO at several companies, and am currently working as an educator. There was a time when I started as a developer without a major and studied Kubernetes . I felt a variety of emotions while studying Kubernetes.

"There's so much Kubernetes, when will I ever learn it all...?"
"Isn't Kubernetes a very difficult technology?!"
"Isn't Kubernetes only used in large-scale services? How can a new developer experience this?"

And if you look at recent job postings, you'll often see 'experience with Kubernetes' as a requirement . As time goes by, the qualification requirements for job postings seem to be getting higher. However, in order to get a job at a company with better conditions, you have no choice but to learn to meet the qualification requirements of the job posting.

I also had a hard time like this, and I think it's a hardship that many job seekers are currently experiencing. That's why I thought I should create a Kubernetes lecture that even non-majors can easily understand and apply in real life.

Four points I paid attention to while creating the lecture

It is important to know the theoretical content of Kubernetes, but it is also important to know how to configure and use it in an actual production environment . Therefore, we are covering how to deploy applications using Kubernetes on AWS EC2 and how to deploy applications using EKS.

Among the vast concepts of Kubernetes, I will select and teach you only the core concepts that are frequently used in the field . If you know just a few frequently used concepts, it is enough to learn Kubernetes and use it in actual projects. I will not teach you useless concepts. If you learn like this, you can learn really quickly and apply it right away in the field.

I thought that if you can't apply it in real life even after listening to the lecture, it was a bad lecture. I tried to structure the lecture as a practical lecture that can be applied directly to real work, rather than an academic method that studies theories in depth .

After learning the concepts, we need to apply them to actual projects using Kubernetes. So, I organized the lecture so that you can build and operate infrastructure using Kubernetes like in the real world .

👍 People like this will like it!

After reading a book or lecture
For those who are having trouble learning Kubernetes

Because I am not a major
Difficult concepts and terms
People who are slow to understand Korea


Anyone who wants to introduce Kubernetes to an actual project

🙊 After listening to this lecture?

You will learn the basic concepts of Kubernetes , as well as how to deploy and manage real-world applications using Kubernetes in real-world settings .

🍡 Taste

In the class 'Architecture Structure of Kubernetes and EKS'


'[Example] Running 3 backend (Spring Boot) servers' class


'[Example] Deploying a backend (Spring Boot) server, connecting to DB (+ RDS, ECR)' class


Note

The course is conducted on the assumption that you have a basic understanding of AWS and Docker. Therefore, I recommend that you take this course after learning the basics of AWS and Docker . If you come across a part that you do not understand while learning, please use the Q&A bulletin board or 1:1 open chat room to ask questions right away . 😊

🚨 Be sure to check who is teaching you!

If you meet the wrong doctor, you may die at that moment because you cannot cure your illness. However, death ends with the pain of that moment. However, if you meet the wrong teacher and receive the wrong education, you will suffer throughout your life.

Due to wrong education, you may end up going to a company you don't want to work for, receiving a salary that is lower than you expected, and living a life of suffering because of it. Not only that, but because of the wrong education, your children will also inherit the wrong education.

I think that education can really change a person's life in a positive way, but on the other hand, it can also completely destroy a person's life. I think that's why education is such a heavy responsibility.

Therefore, please check who the person teaching you is, what kind of person they are, and what path they have taken, and then make a careful decision.

👋 Hello!
Now I introduce myself ( ⸝⸝•ᴗ•⸝⸝ )੭⁾⁾

hello!

I started studying development as a non-major . I have already been a developer for 6 years! Recently, I have been working as a developer while serving as CTO at two companies . Whenever I have free time, I have been giving coding lectures, consulting on company development, and giving lectures.

The number of students I have taught so far has already exceeded 24,000 (as of July 25th) ! I feel this every time I teach many students, but I cannot forget the sense of pride I feel in education, so I will continue to provide education at Inflearn.
(* Among the students, there are those who passed the exams at Kakao Pay, Yanolja, and Woowa Brothers)

Just as I have received a lot of help when I was going through hard times, I wanted to become someone who could help many other people. And I feel most proud and happy when the value I created through development has had a positive impact on others.

For these reasons , I hope that by sharing what I have worked hard to obtain, I can help those people live a slightly better life.

thank you!

🏆 Best Reviews of Lectures

** This is a review written for the previously produced <AWS Introduction/Practice that Non-Majors Can Understand>.


🚌 What if you don’t know what order to take the lectures in?

Please refer to ' [2025] Essential Curriculum for Employment as a Backend Developer (IT Service Company) ' !



🐶 Get a discount on courses with Roadmap

Deploying and operating servers with Docker & Kubernetes ( https://inf.run/Q7U43 )

Recommended for
these people

Who is this course right for?

  • Backend Developer aspiring to work for an IT service company

  • Job seeker aiming for unique specs

  • For those who want to apply Kubernetes in a real project

  • For those who want to quickly learn Kubernetes and apply it in practice.

  • For those who find Kubernetes just plain difficult.

Hello
This is

27,659

Learners

1,696

Reviews

641

Answers

4.9

Rating

16

Courses

 

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[Career]
現) JSCODE - 대표 멘토, CEO
前) (주)트라이포드랩 - CTO
前) (주)온리원유니버스 - CTO
前) 달리(DALY) - CTO
前) 팀메이트(Teammate) - CEO

 

[Books]

『Do it! JSCODE의 AWS 입문』, 이지스퍼블리싱 (2025.05)

 

[ETC]
- 기업 대상 개발 컨설팅 및 코딩 교육 활동

Curriculum

All

68 lectures ∙ (4hr 46min)

Course Materials:

Lecture resources
Published: 
Last updated: 

Reviews

All

112 reviews

5.0

112 reviews

  • ybbbapark8692님의 프로필 이미지
    ybbbapark8692

    Reviews 2

    Average Rating 3.5

    4

    100% enrolled

    • jscode
      Instructor

      yb_bba.park, you've already completed the course! Thank you for listening to the lectures until the end 😊

  • dyonglove님의 프로필 이미지
    dyonglove

    Reviews 25

    Average Rating 4.2

    5

    99% enrolled

    I'm a full-stack developer who mainly works on front-end development, and I signed up for this course because I wanted to quickly get an overview of DevOps knowledge. I wasn't able to follow along with everything step-by-step, so I don't feel like I've completely mastered it, but the instructor was so kind and meticulous in explaining everything that it was a great help in understanding the overall context. I was also impressed by how diligently they prepared for the class. Please create more great courses in the future!

    • jscode
      Instructor

      You've worked hard to complete the course, SpecialKkachi! Thank you so much for listening to the lectures and speaking kindly of them. 😊😊😊 If you've grasped the overall context, you'll be able to learn quickly even if you study later! I'll continue to create good lectures in the future!

  • jongkipark9789님의 프로필 이미지
    jongkipark9789

    Reviews 5

    Average Rating 5.0

    Edited

    5

    99% enrolled

    It was a condensed lecture, but sufficient for easily understanding the entirety of Kubernetes. As the instructor mentioned, it seems that internalization will come with repeated practice afterward.

    • jscode
      Instructor

      I'm glad that Jongkipark found it helpful! If you continue to practice repeatedly, you will definitely feel your skills improving! 😃

  • chiys103066님의 프로필 이미지
    chiys103066

    Reviews 2

    Average Rating 5.0

    5

    31% enrolled

    It's great for understanding basic concepts or processes.

    • jscode
      Instructor

      I'm glad that it helped you understand the concepts and processes, chiys10! 👍 Let's stick together for the rest of the lectures. 😆

  • jinhhan6827님의 프로필 이미지
    jinhhan6827

    Reviews 2

    Average Rating 5.0

    5

    31% enrolled

    • jscode
      Instructor

      Thank you, jinhhan, for leaving such a great review! ☺️ Keep up the good work for the rest of the course!

$59.40

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