200+ Free CKAD Practice Questions
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Key Facts: CKAD Exam
~60-70%
Est. Pass Rate
Industry estimate
66%
Passing Score
CNCF
80-120 hrs
Study Time
Recommended
2 years
Cert Valid
CNCF
15-20 tasks
Exam Format
Performance-based
$375
Exam Fee
CNCF
The Certified Kubernetes Application Developer (CKAD) requires a 66% passing score. The exam consists of 15-20 performance-based tasks to be completed in 2 hours. Environment, Configuration & Security is the largest domain at 25%, followed by Application Design & Build (20%), Application Deployment (20%), Services & Networking (20%), and Observability & Maintenance (15%). CKAD certification is valid for 2 years.
About the CKAD Exam
The Certified Kubernetes Application Developer (CKAD) validates skills in designing, building, configuring, and exposing cloud-native applications for Kubernetes. This performance-based exam focuses on practical application deployment skills including multi-container Pods, Deployments, Services, ConfigMaps, Secrets, and Observability.
Questions
15 scored questions
Time Limit
2 hours
Passing Score
66%
Exam Fee
$375 (Cloud Native Computing Foundation (CNCF))
CKAD Exam Content Outline
Application Design & Build
Pod design patterns, multi-container Pods, Init containers, Jobs, CronJobs, Deployments
Application Deployment
Rolling updates, rollbacks, scaling, blue/green deployments, canary deployments
Observability & Maintenance
Liveness/readiness/startup probes, monitoring, logging, debugging, deprecation
Environment, Configuration & Security
ConfigMaps, Secrets, security contexts, ServiceAccounts, quotas, NetworkPolicies
Services & Networking
Services, Ingress, DNS, NetworkPolicies for traffic control
How to Pass the CKAD Exam
What You Need to Know
- Passing score: 66%
- Exam length: 15 questions
- Time limit: 2 hours
- Exam fee: $375
Keys to Passing
- Complete 500+ practice questions
- Score 80%+ consistently before scheduling
- Focus on highest-weighted sections
- Use our AI tutor for tough concepts
CKAD Study Tips from Top Performers
Frequently Asked Questions
What is the CKAD pass rate?
The CKAD exam has an estimated 60-70% first-attempt pass rate. CNCF does not publish official pass rates. The exam requires 66% to pass with 15-20 performance-based tasks in 2 hours. Candidates with Kubernetes fundamentals and hands-on application deployment experience typically pass on their first attempt.
How many questions are on the CKAD exam?
The CKAD exam has 15-20 performance-based tasks (not multiple choice). You have 2 hours to complete all tasks. Each task requires you to perform actions in a real Kubernetes cluster environment using the command line. Tasks vary in difficulty and point value.
What are the five domains of the CKAD exam?
The five exam domains are: Application Design & Build (20%): Pod patterns, multi-container Pods, Jobs, CronJobs; Application Deployment (20%): Rolling updates, scaling, deployment strategies; Observability & Maintenance (15%): Probes, monitoring, debugging; Environment, Configuration & Security (25%): ConfigMaps, Secrets, security contexts, quotas — the largest domain; Services & Networking (20%): Services, Ingress, NetworkPolicies.
How long should I study for the CKAD exam?
Most candidates study for 5-8 weeks, investing 80-120 hours total. CNCF recommends basic Kubernetes understanding. Key study areas: 1) Practice creating and managing all workload resources. 2) Master ConfigMaps and Secrets for configuration. 3) Understand Service and Ingress configuration. 4) Practice kubectl imperative commands for speed. 5) Complete 200+ practice questions simulating exam conditions.
What is the difference between CKAD and CKA?
CKAD (Certified Kubernetes Application Developer) focuses on application development — designing, building, and configuring applications to run on Kubernetes. CKA (Certified Kubernetes Administrator) focuses on cluster operations — installing, configuring, and managing Kubernetes clusters. CKAD is ideal for developers and DevOps engineers. CKA is ideal for platform engineers and SREs. Many professionals earn both certifications.
What is the CKAD exam environment?
The CKAD exam uses a remote desktop environment with multiple Linux terminals. You work with a real Kubernetes cluster. You can use kubectl, vim, and standard Linux tools. The exam is proctored remotely via PSI. You are allowed to access Kubernetes documentation (kubernetes.io/docs) during the exam. Time management is critical — practice completing tasks quickly.