Certified Kubernetes Application Developer: Application Observability and Maintenance from Pluralsight

This course will teach you about key topics that are required to pass the Application Observability and Maintenance sections of the CKAD exam.

Understanding how to observe, monitor, debug, and maintain Kubernetes is important to ensure a cluster is functioning properly. In this course, Certified Kubernetes Application Developer: Application Observability and Maintenance, you’ll learn about different monitoring and debugging techniques that can be applied when taking the CKAD exam. First, you’ll explore different Kubernetes APIs and understand how to identify and work with deprecations. Next, you’ll discover how to implement probes and health checks and leverage monitoring tools provided by Kubernetes. Finally, you’ll learn how to utilize container logs and debug issues that arise to find solutions quickly. When you’re finished with this course, you’ll have the skills and knowledge needed to pass the Application Observability and Maintenance sections of the CKAD exam and you’ll be ready to take the next courses in the CKAD learning path.

What's inside

Syllabus

Course Overview

Understanding API Deprecations

Implementing Probes and Health Checks

Using Provided Tools to Monitor Kubernetes Applications

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Teaches students how to implement probes and health checks, which is critical to understanding the health of Kubernetes applications

Provides insights into utilizing container logs, which is essential for debugging issues and maintaining Kubernetes clusters

Helps learners understand API deprecations, ensuring they stay up-to-date with the latest Kubernetes practices

In-depth coverage of monitoring tools provided by Kubernetes, giving learners a solid foundation in Kubernetes monitoring

Taught by Dan Wahlin, a renowned expert in Kubernetes application development and observability

Based on the CKAD exam objectives, ensuring alignment with industry standards for Kubernetes application observability and maintenance

Reviews summary

Practical kubernetes observability for ckad certification

According to learners, this course is a highly effective resource for passing the Application Observability and Maintenance sections of the CKAD exam. Students particularly praise the well-structured content, clear and concise explanations from the instructor, and the invaluable hands-on labs that reinforce concepts with practical application. While many find the course directly relevant and up-to-date, some reviewers noted that it assumes a solid foundational knowledge of Kubernetes, making it potentially fast-paced for true beginners or those without prior experience. Recent reviews indicate the course is regularly updated, addressing earlier minor issues with lab exercises, enhancing its overall value and effectiveness.

Course content and labs are regularly updated and improved.

"The content is up-to-date and directly relevant to the exam objectives."

"The recent updates seem to have addressed some older issues."

"My main gripe is that some of the older labs initially had issues, but they seem to have been fixed recently."

"It seems the course gets updated regularly, which is good."

Instructor breaks down complex topics clearly and concisely.

"The instructor's explanations are clear, concise, and backed by excellent practical examples."

"The way the instructor breaks down complex topics like API deprecations and health checks is brilliant."

"I loved how the instructor explained things step-by-step."

"Every concept was clearly explained and immediately reinforced for me."

Reinforces concepts with practical, real-world application.

"I particularly appreciated the hands-on labs that allowed me to apply concepts immediately."

"The hands-on labs are incredibly effective for reinforcing the concepts."

"The focus on real-world application makes it invaluable."

Highly effective for specific CKAD exam sections.

"This course is exceptionally well-structured and provides a deep dive into Kubernetes observability and maintenance, which is crucial for the CKAD exam."

"I felt fully prepared for the observability and maintenance questions on the CKAD exam after completing this."

"Excellent preparation for the CKAD exam's observability and maintenance sections. The course content is spot on..."

Best suited for learners with existing Kubernetes fundamentals.

"I felt it assumed a lot of prior knowledge, which was challenging for me as an intermediate learner trying to bridge gaps."

"For absolute beginners, it might be a bit fast-paced."

"It's definitely for someone who already has a grasp of Kubernetes fundamentals."

"I found it to be a quick run-through rather than a deep dive; it's fine for a refresher but not for learning from scratch."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Certified Kubernetes Application Developer: Application Observability and Maintenance with these activities:

Kubernetes Principles Quiz

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Review key Kubernetes principles to refresh your knowledge and prepare for the course.

Browse courses on Kubernetes Clusters

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Take an online quiz on Kubernetes principles.
Review the quiz results and identify areas where you need to strengthen your understanding.

Kubernetes Pod Management Tutorial

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Deepen your understanding of managing Kubernetes pods, a fundamental aspect of the CKAD exam.

Browse courses on Kubernetes PODs

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Find a comprehensive tutorial on Kubernetes pod management.
Follow the tutorial step-by-step, creating pods, inspecting their status, and troubleshooting issues.

Kubernetes Cluster Monitoring with Prometheus

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Gain practical experience by contributing to open-source projects related to Kubernetes monitoring.

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Identify open-source repositories focused on Kubernetes monitoring, such as Prometheus.
Explore the codebase, documentation, and contribute bug reports or feature requests.

Two other activities

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Kubernetes Troubleshooting Challenges

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Enhance your troubleshooting skills by working through real-world Kubernetes issues.

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Identify a platform or resource that provides Kubernetes troubleshooting challenges.
Select a challenge and attempt to resolve it using the knowledge gained from the course.

Kubernetes Course Review

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Enhance retention and recall by organizing and reviewing your course materials.

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Create a knowledge base or study guide that consolidates your notes and assignments.
Regularly review your materials to refresh your understanding.

Career center

Learners who complete Certified Kubernetes Application Developer: Application Observability and Maintenance will develop knowledge and skills that may be useful to these careers:

Kubernetes Administrator

A Kubernetes Administrator is responsible for the day-to-day operation and management of Kubernetes clusters. They work with developers and operations teams to ensure the clusters are running smoothly and efficiently. This course teaches you how to use Kubernetes to monitor and debug applications, ensuring a cluster is functioning properly. It also covers topics such as API deprecations, probes and health checks, and using provided tools to monitor Kubernetes applications. This course can help you develop the skills needed to be a successful Kubernetes Administrator.

See salaries and explore the career path for Kubernetes Administrator

Cloud Developer

A Cloud Developer designs, develops, and maintains software applications that run on the cloud. They work with users and stakeholders to gather requirements and translate them into technical specifications. Kubernetes is a popular open-source platform for automating the deployment and management of containerized applications. This course teaches you how to use Kubernetes to monitor and debug applications, ensuring a cluster is functioning properly. This course can help you develop core engineering skills that are relevant to the role of a Cloud Developer.

See salaries and explore the career path for Cloud Developer

Cloud Security Engineer

A Cloud Security Engineer designs, deploys, and maintains cloud security systems. They work with users and stakeholders to gather requirements and translate them into technical specifications. Kubernetes is a popular open-source platform for automating the deployment and management of containerized applications. This course teaches you how to use Kubernetes to monitor and debug applications, ensuring a cluster is functioning properly. This course can help you develop core engineering skills that are relevant to the role of a Cloud Security Engineer.

See salaries and explore the career path for Cloud Security Engineer

DevOps Analyst

A DevOps Analyst designs, deploys, and maintains DevOps systems. They work with users and stakeholders to gather requirements and translate them into technical specifications. Kubernetes is a popular open-source platform for automating the deployment and management of containerized applications. This course teaches you how to use Kubernetes to monitor and debug applications, ensuring a cluster is functioning properly. This course can help you develop core engineering skills that are relevant to the role of a DevOps Analyst.

See salaries and explore the career path for DevOps Analyst

Cloud Architect

A Cloud Architect designs, deploys, and manages applications and infrastructure on the cloud. Understanding how to observe, monitor, debug, and maintain Kubernetes is an important part of managing cloud infrastructure. Kubernetes is a popular open-source platform for automating the deployment and management of containerized applications. This course teaches you how to use Kubernetes to monitor and debug applications, ensuring a cluster is functioning properly. This course can help you develop core architecture skills that are relevant to the role of a Cloud Architect.

See salaries and explore the career path for Cloud Architect

Application Developer

An Application Developer designs, develops, and maintains software applications. They work with users and stakeholders to gather requirements and translate them into technical specifications. Kubernetes is a popular open-source platform for automating the deployment and management of containerized applications. This course teaches you how to use Kubernetes to monitor and debug applications, ensuring a cluster is functioning properly. This course can help you develop core engineering skills that are relevant to the role of an Application Developer. It can also help you specialize in developing and maintaining applications that run on Kubernetes.

See salaries and explore the career path for Application Developer

Software Engineer

A Software Engineer designs, develops, and maintains software applications. They work with users and stakeholders to gather requirements and translate them into technical specifications. Kubernetes is a popular open-source platform for automating the deployment and management of containerized applications. This course teaches you how to use Kubernetes to monitor and debug applications, ensuring a cluster is functioning properly. This course can help you develop core engineering skills that are relevant to the role of a Software Engineer. It can also help you specialize in developing and maintaining applications that run on Kubernetes.

See salaries and explore the career path for Software Engineer

Systems Engineer

A Systems Engineer designs, deploys, and maintains computer systems. They work with users and stakeholders to gather requirements and translate them into technical specifications. Kubernetes is a popular open-source platform for automating the deployment and management of containerized applications. This course teaches you how to use Kubernetes to monitor and debug applications, ensuring a cluster is functioning properly. This course can help you develop core engineering skills that are relevant to the role of a Systems Engineer.

See salaries and explore the career path for Systems Engineer

Network Engineer

A Network Engineer designs, deploys, and maintains computer networks. They work with users and stakeholders to gather requirements and translate them into technical specifications. Kubernetes is a popular open-source platform for automating the deployment and management of containerized applications. This course teaches you how to use Kubernetes to monitor and debug applications, ensuring a cluster is functioning properly. This course can help you develop core engineering skills that are relevant to the role of a Network Engineer.

See salaries and explore the career path for Network Engineer

Security Engineer

A Security Engineer designs, deploys, and maintains computer security systems. They work with users and stakeholders to gather requirements and translate them into technical specifications. Kubernetes is a popular open-source platform for automating the deployment and management of containerized applications. This course teaches you how to use Kubernetes to monitor and debug applications, ensuring a cluster is functioning properly. This course can help you develop core engineering skills that are relevant to the role of a Security Engineer.

See salaries and explore the career path for Security Engineer

Data Engineer

A Data Engineer designs, deploys, and maintains data systems. They work with users and stakeholders to gather requirements and translate them into technical specifications. Kubernetes is a popular open-source platform for automating the deployment and management of containerized applications. This course teaches you how to use Kubernetes to monitor and debug applications, ensuring a cluster is functioning properly. This course can help you develop core engineering skills that are relevant to the role of a Data Engineer.

See salaries and explore the career path for Data Engineer

DevOps Engineer

A DevOps Engineer combines software development (Dev) and information technology operations (Ops) to build, maintain, and deploy software applications. They work with developers and operations teams to create a smooth and efficient software delivery process. Kubernetes is a popular open-source platform for automating the deployment and management of containerized applications. This course teaches you how to use Kubernetes to monitor and debug applications, ensuring a cluster is functioning properly. This course can help you develop core engineering skills that are relevant to the role of a DevOps Engineer.

See salaries and explore the career path for DevOps Engineer

Site Reliability Engineer

A Site Reliability Engineer (SRE) is responsible for the reliability and performance of a website or application. They work with developers and operations teams to ensure the website or application is always up and running. Kubernetes is a popular open-source platform for automating the deployment and management of containerized applications. This course teaches you how to use Kubernetes to monitor and debug applications, ensuring a cluster is functioning properly. This course can help you develop core engineering skills that are relevant to the role of a Site Reliability Engineer.

See salaries and explore the career path for Site Reliability Engineer

Cloud Engineer

A Cloud Engineer implements and maintains cloud computing solutions. They work with cloud providers to design, build, and manage cloud infrastructure. Kubernetes is a popular open-source platform for automating the deployment and management of containerized applications. This course teaches you how to use Kubernetes to monitor and debug applications, ensuring a cluster is functioning properly. This course can help you develop core engineering skills that are relevant to the role of a Cloud Engineer.

See salaries and explore the career path for Cloud Engineer