Free PCDOE practice test — 366+ PCDOE practice questions with detailed explanations across all 6 official PCDOE exam domains. Every set is scored and drawn from the live question bank — so you practise exactly what the exam tests, not outdated dumps.
Courseiva includes 366+ Google Professional Cloud DevOps Engineer practice questions across the official exam domains.
Feature
Courseiva
This free PCDOE practice test mirrors the structure and difficulty of the real Google Professional Cloud DevOps Engineer exam. Every question is written against the official 2026 exam blueprint published by Google Cloud, ensuring you practise exactly what the exam tests — not last year's objectives.
The PCDOE blueprint is divided into 6weighted domains. Questions on this page are distributed proportionally across each domain, so the mix you see here reflects the same weighting you'll face on exam day. High-weight domains like Building and implementing CI/CD pipelines and Implementing service monitoring strategies contribute the most questions, meaning focused practice on these areas gives you the highest return on study time.
PCDOE Exam Blueprint — 6 Domains
Bootstrapping a Google Cloud organization for DevOps
Applying site reliability engineering practices
Optimizing performance and cost
Building and implementing CI/CD pipelines
Implementing service monitoring strategies
Optimizing service performance
27 numbered sets, 6 domain question banks, and targeted sessions — every page is a unique set of questions.
Choose all correct answers
Each chapter page covers one topic in depth — theory, key concepts, and focused practice questions. Use these to close knowledge gaps before returning to full practice tests.
Getting the most from practice questions requires more than just clicking through answers. Here is the study method used by candidates who pass PCDOE on their first attempt:
Answer before revealing
Read each PCDOE question fully, eliminate obviously wrong choices, then commit to an answer before clicking to reveal. This active recall process is what builds lasting knowledge.
Read every explanation
Even when you answer correctly, read the full explanation. Knowing WHY the right answer is correct — and why the distractors are wrong — is what separates a 750 score from a 900 score.
Track weak domains
Note which PCDOE domains you get wrong most often. Then do a targeted 20-30 question session focused only on that domain until your accuracy improves.
Simulate exam pacing
The real PCDOE gives you roughly 2 minutes per question. Use the 60 or 120-question sessions to practise hitting that pace comfortably.
Most candidates who pass PCDOE on their first attempt report doing between 400 and 800 practice questions over 4–8 weeks of preparation. With 366+ questions in the Courseiva bank, you have more than enough material to build that repetition without seeing the same question twice.
Answer each question to reveal the full explanation and correct answer. This starter set is drawn from all 6 exam domains in blueprint proportion. Use the session selector to start a longer focused practice run.
A company is bootstrapping their Google Cloud organization for DevOps. They want to implement a least-privilege model for service accounts used by CI/CD pipelines. The pipelines need to deploy resources in multiple projects. What is the best practice for managing service account keys?
Select an answer to reveal the explanation
A DevOps engineer is setting up a Cloud Build trigger that deploys to Cloud Run. The build succeeds but the deployment fails with 'Permission denied on the Cloud Run service'. What is the most likely cause?
Select an answer to reveal the explanation
Refer to the exhibit. A DevOps engineer assigned this custom role to a service account used in Cloud Build. The pipeline fails when trying to access a secret stored in Secret Manager. Which permission is missing?
Select an answer to reveal the explanation
A company uses Cloud Run for a stateless API service with concurrency set to 80. During a traffic spike, some requests return HTTP 500 errors and latency spikes. Cloud Monitoring shows container CPU utilization at 100% and memory usage at 70%. What is the most likely cause and the best first step?
Select an answer to reveal the explanation
A GKE cluster node fails, causing pods to be rescheduled. However, some pods remain in 'CrashLoopBackOff' state. After examining logs, you find the application has a dependency on local SSD that was ephemeral. What is the best long-term solution?
Select an answer to reveal the explanation
A company uses BigQuery on-demand pricing. To control costs, they want to prevent any single query from scanning more than 1 TB of data. How can they enforce this?
Select an answer to reveal the explanation
A company is implementing CI/CD for a microservices application on Google Kubernetes Engine (GKE). The team wants to ensure that each service can be built and deployed independently without affecting other services. They also need to enforce that only successfully tested builds are deployed to production. Which CI/CD approach should they use?
Select an answer to reveal the explanation
An organization uses Cloud Deploy with Skaffold to manage progressive delivery on GKE. After a rollout, the new revision shows a higher error rate in Stackdriver, but the Cloud Deploy pipeline did not automatically roll back. What is the most likely cause?
Select an answer to reveal the explanation
A DevOps team is troubleshooting a Cloud Build pipeline that fails intermittently when building a container image. The build step uses a custom build step that runs a vulnerability scan. The error log shows: 'Step #1: Error: failed to scan image: context deadline exceeded'. The build configuration includes 'timeout: 600s'. Which is the most likely cause and solution?
Select an answer to reveal the explanation
An organization wants to implement a CI/CD pipeline that automatically deploys to a staging environment on every push to the main branch, and deploys to production only after a manual approval. They use Cloud Build and Cloud Deploy. What is the best way to configure this?
Select an answer to reveal the explanation
A company uses Cloud Monitoring to track latency for a multi-region web application. The SLO is 99.9% of requests under 500ms over a 30-day rolling window. The error budget has been rapidly depleting over the last week. The operations team wants to understand the impact of recent deployments. Which approach should they use to correlate deployment changes with latency spikes?
Select an answer to reveal the explanation
Which Cloud Monitoring feature can directly correlate this error with the associated trace and VM instance?
Select an answer to reveal the explanation
A company wants to monitor custom application metrics in real-time and trigger alerts when a metric exceeds a threshold. Which Google Cloud service should they use?
Select an answer to reveal the explanation
Your company runs a multi-region application on GKE across us-east1 and europe-west1. The application serves a global user base with a strict SLO of 99.95% availability. Recently, the team noticed that during peak hours, some users in South America experience high latency and intermittent errors. The GKE clusters are monitored via Cloud Monitoring with custom dashboards and alerting policies. The team has set up a single alerting policy that triggers when the global error rate exceeds 0.1%. However, the alert fires only after the issue has persisted for 10 minutes, and by then the customer impact is already significant. You need to improve the detection and response time. Which action should you take first?
Select an answer to reveal the explanation
A startup runs a web application on GKE. They notice that during traffic spikes, the application becomes unresponsive, and they want to automatically scale the number of pods based on CPU utilization. Which Kubernetes resource should they use?
Select an answer to reveal the explanation
A DevOps team wants to serve static content from a Cloud Storage bucket with low latency globally. They also need TLS termination. Which load balancer type should they use?
Select an answer to reveal the explanation
A company stores historical log data in Cloud Storage. The logs are accessed rarely after 30 days. They want to reduce storage costs while maintaining immediate access for occasional audits over the next year. What should they use?
Select an answer to reveal the explanation
A startup wants to reduce their Google Cloud costs for a batch processing job that runs nightly for 3 hours. The job is fault-tolerant and can tolerate interruptions. What is the most cost-effective compute option?
Select an answer to reveal the explanation
Based on the exhibit, what does the duration of 300s mean in this alerting policy?
Select an answer to reveal the explanation
A service is deployed on Cloud Run. You need to monitor memory usage per revision. How can you create an alert?
Select an answer to reveal the explanation
Answer all 20 questions to see your domain score breakdown
A structured study plan dramatically increases your chances of passing PCDOE on the first attempt. The most effective approach combines reading the official Google Cloud documentation or a study guide, watching video explanations for difficult concepts, and then reinforcing everything with daily practice questions.
We recommend the following weekly structure for PCDOE preparation:
Cover each PCDOE domain systematically. Read the exam objectives, watch explanatory content, and do 10–20 practice questions per domain to test understanding as you go.
Run full 50–60 question mixed sessions daily. Review every wrong answer in detail. Identify which domains are consistently scoring below 70% and revisit those study materials.
Do 100–120 question timed sessions to simulate real exam conditions. Aim for consistent scores above 80% before booking your exam date. A score above 80% in practice typically translates to a passing PCDOE score.
On exam day, the PCDOE tests your ability to apply knowledge to realistic scenarios — not just recall definitions. This is why reading explanations and understanding the reasoning behind every answer matters more than simply grinding question volume. Use the high-count sessions (100, 120) in the final weeks as your confidence benchmark.
Questions
60
On the real exam
Time limit
120 min
2 min per question
Passing score
720/1000
Scaled scoring
The PCDOE exam uses a scaled scoring system — your raw score of correct answers is converted to a score out of 1000. A passing score of 720/1000 does not mean you need 72% of questions correct; the conversion accounts for question difficulty. Consistently scoring above 75–80% on practice tests puts you in a strong position to achieve 720/1000 on the real exam.
Scenario-based questions covering exam objectives with detailed answer explanations.
Yes. Courseiva provides free Google Professional Cloud DevOps Engineer practice questions with explanations across the official exam domains. Start with a quick practice test, then continue with topic-based practice, mock exams, missed-question review, bookmarked questions, weak-topic recommendations, and readiness tracking. No account required. Create a free account to unlock per-domain analytics and progress tracking across every certification on the platform. Courseiva is free forever, supported by advertising.
Every question is written against the official PCDOE exam blueprint published by Google Cloud. Our questions follow the same wording style, scenario complexity, and answer structure as the actual exam. They are original questions — not brain dumps — so you learn the underlying concepts and reasoning, not just memorised answers. Candidates who study with brain dumps often pass but have no transferable knowledge; Courseiva questions make you genuinely competent.
Most candidates who pass PCDOE on their first attempt do 30–60 questions per day. Use the Quick 10 session for daily warm-ups when you are short on time. On study days, run a 50 or 60-question session to build stamina. Reserve 100 and 120-question sessions for the final two weeks when you want to simulate real exam conditions and benchmark your readiness.
The PCDOE covers 6 domains: Bootstrapping a Google Cloud organization for DevOps (24%), Applying site reliability engineering practices (18%), Optimizing performance and cost (12%), Building and implementing CI/CD pipelines (31%), Implementing service monitoring strategies (30%), Optimizing service performance (15%). Each domain carries a different weight, so allocate your study time accordingly. The highest-weighted domains — Building and implementing CI/CD pipelines and Implementing service monitoring strategies — should receive the most attention.
Exam dumps are memorised question-and-answer lists taken from actual exam papers, often obtained illegally and shared without Google Cloud's authorisation. Using them violates your NDA and Google Cloud's certification agreement, and can result in certification revocation. Courseiva questions are original — AI-assisted, checked against the official exam objectives, and published under the editorial oversight of an engineer with 12+ years' experience. They test the same knowledge areas using new scenarios and wording. You learn the material, not just the answers.
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