Certified Kubernetes Application Developer (CKAD) Exam Voucher
An official Linux Foundation CKAD exam voucher for one attempt at the real certification exam, emailed within 3–5 business days. Includes our full CKAD practice exam at no extra cost — unlocked the moment you pay, with timed Exam mode, Practice mode and unlimited retakes.
What's included
Official CKAD exam voucher
One attempt at the real Linux Foundation certification exam. Emailed within 3–5 business days.
CKAD Practice Exam FREE
195-question pool, 65 per attempt, timed Exam mode + Practice mode, unlimited retakes. See the practice exam
How it works
- 1Buy the voucher
Pay securely online and get a tax invoice straight away.
- 2Practise today
Your practice exam unlocks instantly — find your weak domains early.
- 3Book your exam
Redeem the emailed code with the vendor and pick your exam date.
About the CKAD exam
Exam domains
Every attempt draws questions in these official proportions. Open a domain to see the subtopics it covers.
Application Design and Build20%
- Define, build and modify container images
- Choose and use the right workload resource (Deployment, DaemonSet, CronJob, etc.)
- Understand multi-container Pod design patterns (e.g. sidecar, init and others)
- Utilize persistent and ephemeral volumes
Application Deployment20%
- Use Kubernetes primitives to implement common deployment strategies (blue/green, canary)
- Understand Deployments and how to perform rolling updates
- Use the Helm package manager to deploy existing packages
- Kustomize
Application Observability and Maintenance15%
- Understand API deprecations
- Implement probes and health checks
- Use built-in CLI tools to monitor Kubernetes applications
- Utilize container logs
- Debugging in Kubernetes
Application Environment, Configuration and Security25%
- Discover and use resources that extend Kubernetes (CRD, Operators)
- Understand authentication, authorization and admission control
- Understand requests, limits, quotas
- Understand ConfigMaps
- Define resource requirements
- Create and consume Secrets
- Understand ServiceAccounts
- Understand Application Security (SecurityContexts, Capabilities, etc.)
Services and Networking20%
- Demonstrate basic understanding of NetworkPolicies
- Provide and troubleshoot access to applications via services
- Use Ingress rules to expose applications
Voucher questions
Is this an official exam voucher?
Yes. It is a genuine code issued by the certification vendor, redeemed on the vendor’s own registration site or testing partner (for example Pearson VUE).
When do I receive the voucher code?
By email within 3–5 business days of payment. Your practice exam unlocks immediately in your dashboard, so you can start preparing straight away.
Is the practice exam really included?
Yes — the full practice exam for this certification (normally US$20.00) is added to your account automatically. No separate purchase needed.
How long is the voucher valid?
Validity is set by the vendor and is usually 12 months from issue. The expiry date is shown with your voucher; book your exam before it.
Can I get a refund?
Before the code is delivered, contact us and we will cancel and refund it. Once delivered, the voucher portion is non-refundable because we have already paid the vendor. See our Refund Policy.
Only need practice? CKAD Practice Exam · US$20.00 · Refund Policy · Contact support