Professional Cloud DevOps Engineer

Exam format

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Professional Cloud DevOps Engineer Exam Format

GCP-PCDOE

Everything the official exam blueprint specifies: question count, time limit, scoring and the weight each domain carries. The Professional Cloud DevOps Engineer certification validates your ability to build and operate reliable, efficient, and secure systems on Google Cloud. It focuses on practical skills in bootstrapping organizations, implementing CI/CD pipelines, applying SRE practices, implementing observability, and optimizing performance and cost. Candidates are expected to understand Google Cloud architecture and operational tooling, including IAM, Cloud Build, Cloud Monitoring, Cloud Logging, and Cloud Billing. The exam emphasizes hands-on real-world scenarios where engineers must make decisions about deployment strategies, infrastructure automation, incident response, and continuous improvement. Passing this certification demonstrates that you can translate business requirements into robust cloud operations and drive developer productivity while maintaining system reliability.

60 questions
120 min
70% to pass
5 domains

Exam facts at a glance

What we know about this exam, and where the information comes from.

SpecificationValue
Questions60
Time limit120 minutes (120s per question)
Passing score70%
Domains5
LevelProfessional
Question bank here60 questions
SourceCertilum's own record — the vendor does not publish this figure

Official domain weights

The percentage of the exam each domain carries. Weight your revision by these numbers, not by what you find hardest.

DomainWeightTopicsPractice Qs
Optimizing Performance and Cost12%
  • Rightsizing compute resources and choosing appropriate machine types
  • Implementing autoscaling and load balancing strategies
  • Optimizing storage and data transfer costs
  • +3 more
7
Building and Implementing CI/CD Pipelines25%
  • Designing CI/CD pipelines with Cloud Build, Artifact Registry, and Jenkins
  • Implementing deployment strategies such as blue/green, canary, and rolling
  • Configuring triggers, approvals, and release gates
  • +3 more
15
Applying Site Reliability Engineering Practices18%
  • Defining and using service level objectives (SLOs) and error budgets
  • Implementing service level indicators (SLIs) and alerting policies
  • Designing scalable and fault-tolerant systems
  • +3 more
11
Implementing Observability Practices and Troubleshooting25%
  • Collecting and analyzing logs with Cloud Logging
  • Monitoring metrics with Cloud Monitoring and dashboards
  • Implementing distributed tracing with Cloud Trace and OpenTelemetry
  • +3 more
15
Bootstrapping and Maintaining a Google Cloud Organization20%
  • Designing and implementing organization structure and IAM policies
  • Managing Google Cloud projects, folders, and billing
  • Setting up and maintaining identity lifecycle and federation
  • +3 more
12

The heaviest domain is Optimizing Performance and Cost at 12%, and that is where lost points cost you the most. Certilum scores you per domain so you can see the difference between a knowledge gap and a formatting problem.

Note from the vendor record: Registration price in USD published by Google Cloud on the official exam page (code PCDOE). Plus local taxes. Vouchers from Google Skills Boost (subscription) or the Partner Certification Kickstart can cover the cost. Official exam page

More about the Professional Cloud DevOps Engineer exam

Explore the rest of this page series: format, cost, difficulty, requirements and how to prepare.

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Frequently asked questions

Everything you need to know about the Professional Cloud DevOps Engineer exam.