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Kubernetes Another Class - Sprint 1, 2 (#PracticalBasics #Installation #Deployment #Jenkins #Helm #ArgoCD)

⚓Kubernetes (Kubernetes, Containerd, Docker Hub, Helm, Jenkins, Kustomize, ArgoCD) 🙇‍♀️Are you still hesitating? 🙋‍♂️Just trust me and follow along! Through theory and hands-on practice, I will take your skills to ⭐another level.

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News

27 articles

  • 1pro님의 프로필 이미지

    Hello. This is Ilpro 😀

    The Ilpro x Grab (Programmers) Career Upgrade Promotion that I announced a few days ago will end tomorrow.


    I feel this every year, but time seems to move so fast. It felt like the beginning of the year just a moment ago, but it's already June, and summer is about to start,

    And before you know it, it will be the end of the year again.


    By any chance, among your goals for this year,

    ✔ Starting your Kubernetes studies

    ✔ Taking on the CKA or CKAD challenge

    ✔ Taking your practical skills to the next level

    If you had plans like these, it might be a good idea to take a look this time 🙂

    🤝 This promotion is held together with Grab (Programmers).
    🔗 For more details, please refer to the link: https://cafe.naver.com/kubeops/1109

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  • 1pro님의 프로필 이미지

    In fact, studying Kubernetes is always the same. "I should learn a bit more," "I'll do it next month," "I'll do it after the project ends." If you keep putting it off like that, a year passes by in the blink of an eye.

    On the other hand, for those who make up their mind just once and start preparing for the exam,
    📝 a line on their resume changes,
    👨 they have something to talk about in interviews,
    💻 and their understanding of actual work tasks changes.

    Of course, a single certification won't change your life.
    However, it is true that it's one of the fastest ways to prove that "I can actually handle Kubernetes."

    With the rainy season approaching, binge-watching Netflix on a rainy day is great, but how about leveling up your Kubernetes skills this time?
    🚀

    🤝 This promotion is held together with Grab (Programmers).
    🔗 For details, refer to the link: https://cafe.naver.com/kubeops/1109

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  • 1pro님의 프로필 이미지

    😀 Hello! This is Ilpro.

    There are only a few days left until the launch of the CKAD exam practice course.

     

    The lecture production is currently complete, and I have entered the final stages of work.

    And just in case some of you may have forgotten, I am announcing the [📢Pre-registration Event] once again.

    image.png

    Course Pre-registration Deadline: April 26 (Sun) 12:00 PMClosed

    Course Launch: Monday, April 27th at 12:00 PM (Noon)

    ● How to Apply: Naver Cafe Link

    ● Discounted Price: 55,000(30%, 16,500 discount) -> 38,500

    📍 For your information, a 25% discount announcement for my other courses will also be posted on the cafe at the same time as the CKAD launch.

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  • 1pro님의 프로필 이미지

    Edited

    📢 Finally Open! [Practical CKA Certification Perfect Preparation Course]

    Hello! I'm Ilpro 🙂

    Happy New Year 2026!

    Starting with a proposal from the Inflearn manager last November, the CKA (Certified Kubernetes Administrator) course, which I have been planning, reinforcing, and refining day and night for four months, has finally opened 🎉

    If this were a course simply for memorizing exam answers, it wouldn't have taken this long. Let me tell you about the 'three things' I put the most effort into while preparing for this course.

    1⃣ "Knowledge for the exam" vs. "Real-world practical knowledge"

    Many people say that even after getting a certification, "it's daunting to apply it to real-world tasks." This course is structured around the core concepts and the trial and error I experienced while operating Kubernetes in the field. Therefore, it will provide you with the confidence to not only obtain the certification but also play a significant role in actual practical work.

    2⃣An "infinite practice environment" that feels more real than reality

    To ensure you don't panic when you open the exam room door, we have built a practical hands-on environment that is 99% identical to the actual exam environment. Lectures you only watch with your eyes are quickly forgotten. Experience a curriculum where you learn by typing directly so that your hands remember first.

    3⃣A "high-quality curriculum" verified by students

    We have already completed the first round of verification with many participants through the previous Inflearn Challenge ([Before 2025 ends] Let's get the Kubernetes CKA certification! with 1pro). Based on the valuable feedback received during the challenge, we have spent the last two months reinforcing the content and finely adjusting the difficulty level to ensure a seamless learning flow. Now, you will be learning with the most polished final version.

    Ultimately, this single course is all you need to understand Kubernetes and obtain your certification. 🙂

    That is why, if you have ever thought about obtaining the CKA certification, I encourage you to take on the challenge this time. I will be there to help you!

    Thank you.

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  • 1pro님의 프로필 이미지

    Free course vouchers will be given to the top 3 participants of the month.

    1. Event Details:

    - At the end of each month, free course vouchers will be given to the top 3 participants, limited to the [Kubernetes Another Class] series.

    ex) Questions released from January 1st to January 30th -> Announcement on the last day of January

    2. Link on how to participate: https://cafe.naver.com/kubeops/913

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  • 1pro님의 프로필 이미지

    I passed with 89 points 5 years ago. I thought I had solved all the problems without any unknowns, but I couldn't get a sense of where I might have gotten them wrong. A few days ago, I opened the current Sprint5 (Istio edition), and with the mindset of taking a break, I thought about creating a CKA course.

    But when I looked at the exam guide again after a long time, there were so many changes;; (Above all, the registration fee...💰💰) I suddenly felt like it wouldn't be a relaxing atmosphere.

    And I also wondered if I could quickly help students when I need to retake the exam myself, but the plan is in the link below.
    🔗 KubeOps Community: https://cafe.naver.com/kubeops/835

    Anyone interested in getting CKA certification together before this year ends?

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  • 1pro님의 프로필 이미지

    Hello.

    Many of you are already using it well, but for those who don't yet know about bookmark utilization, we're making this announcement.

    This includes the Sprint5 Istio course that was recently opened.

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  • 1pro님의 프로필 이미지

    Hello. It's been a while since I posted an event announcement!

    Currently, the 5-month Sprint5 course production is in its final stages.

    Since I'm not good at multitasking, I wasn't able to do any other activities besides Q&A during the 3 months I was focused on creating the course.

    (I'm really envious of those who create courses and also do YouTube or various SNS activities ^^;)

    The Sprint5 Istio course is scheduled to open sometime next week, probably around Monday or Tuesday.

    We are planning to hold an event for pre-reservations before opening.

    ● How to Apply: [Cafe Event Post]Please leave a comment

    ● Application Deadline: Until before the course opens (Scheduled to open on November 17th or 18th)

    ● Benefit Information: After the course opens, a 40% discount coupon will be provided via message.

    표지-Sprint5_6.gif

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