Real-World Challenges
Learn by Doing —
Scenario-Based Labs
Hands-on problem scenarios across AWS, DevOps, and Cloud Engineering. Each scenario mirrors a real production challenge — diagnose, fix, and deploy.
AWS Outages
CI/CD Failures
K8s Debugging
Security Incidents
Cost Optimization
Terraform Drift
Browse by Domain
All Scenario Categories
Domain
Difficulty
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Beginner
Kubernetes
Kubernetes debugging and operations scenarios — pods, deployments, networking, storage, and cluster administration.
Free
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Beginner
AWS
Real-world AWS incident scenarios — EC2, S3, VPC, Lambda, RDS, IAM and more.
Free
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Beginner
Security
Cloud security incident scenarios — IAM breaches, credential leaks, GuardDuty findings, and security hardening.
Free
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Beginner
DevOps
CI/CD, Docker, Jenkins, GitHub Actions, and pipeline debugging scenarios for DevOps engineers.
Free
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