This course gives you the practical skills and knowledge to manage application access and network configurations in Kubernetes. You’ll learn how to expose and secure your applications using services, ingress controllers, and the Gateway API. The course covers port forwarding, the basics of Kubernetes networking, and the latest tools and approaches. You’ll also work with cluster networking by using the Container Network Interface (CNI), CoreDNS for service discovery, and network policies to control traffic between pods and namespaces. Each lesson includes hands-on labs so you can practice what you learn right away.
Certified Kubernetes Administrator (CKA): Unit 3
Certified Kubernetes Administrator (CKA): Unit 3
This course is part of Certified Kubernetes Administrator (CKA) Specialization
Instructor: Pearson
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Gain insight into a topic and learn the fundamentals.
Intermediate level
Recommended experience
2 hours to complete
Flexible schedule
Learn at your own pace
What you'll learn
Configure Kubernetes services, ingress controllers, and the Gateway API to manage application access.
Understand and manage cluster-level networking with CNI and CoreDNS.
Implement network policies to control traffic between pods and namespaces.
Gain hands-on experience with practical labs for real-world networking scenarios.
Skills you'll gain
Details to know
Shareable certificate
Add to your LinkedIn profile
Assessments
2 assignments
Taught in English
Recently updated!
September 2025
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This course is part of the Certified Kubernetes Administrator (CKA) Specialization
When you enroll in this course, you'll also be enrolled in this Specialization.
- Learn new concepts from industry experts
- Gain a foundational understanding of a subject or tool
- Develop job-relevant skills with hands-on projects
- Earn a shareable career certificate
There is 1 module in this course
In this module, you’ll focus on services and networking. You’ll learn how to manage application access and configure network settings to support your applications.
What's included
22 videos2 assignments
Earn a career certificate
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