Ace Your DevOps Engineer Exam
Master CI/CD, SRE practices, and cloud operations. Practice with exam-style questions and get certified faster with Certisimo DOE.
Download on App StoreCI/CD & Automation
Master Cloud Build, deployment strategies, blue-green deployments, canary releases, and infrastructure as code.
SRE Practices
Learn Site Reliability Engineering principles, SLIs, SLOs, error budgets, and incident management.
Monitoring & Logging
Deep dive into Cloud Monitoring, Cloud Logging, alerting policies, and observability best practices.
Two Study Modes
Training mode for learning at your pace, and Test mode to simulate real exam conditions with a timer.
Detailed Explanations
Every question includes comprehensive explanations with links to official Google Cloud documentation.
Works Offline
Study anywhere without an internet connection. All questions are stored locally on your device.