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AWS Certified DevOps Engineer – Professional
The AWS Certified DevOps Engineer – Professional (DOP-C02) exam validates advanced technical expertise in provisioning, operating, and managing distributed application systems on AWS
- 180 min
- 75% to pass
- 75 bank questions
- 6 domains
certilumExam syllabus, organized by domain
The official Amazon Web Services blueprint, with the real weight each domain carries on test day.
Try a real question
Answer one question from the live bank. Grading happens on our servers, so the answer key never reaches the page.
Try a real question
Sample AWS Certified DevOps Engineer – Professional exam question
Answer this question the same way you would on exam day. No sign-up needed — one random question, three tries to swap it out.
Given the Python snippet for calculating error budget, what will be the output when the SLO is 99.95%?
# monthly error budget calculation
slo = 99.95 # percent
error_budget_percent = 100 - slo
minutes_in_month = 30 * 24 * 60
error_budget_minutes = (error_budget_percent / 100) * minutes_in_month
print(error_budget_minutes)Exam facts at a glance
Every figure below comes from the certification record or from the question bank itself.
- Time limit
- 180 minutes
- Passing score
- 75%
- Domains
- 6
- Questions in our bank
- 75
- Level
- PROFESSIONAL
- Measured complexity
- 2.1 / 10
- Question mix
- 26 single · 25 multi · 24 interactive
Where the hard questions actually are
We score every question in the bank 1-10 on a reproducible formula. Below is the per-domain breakdown.
- Configuration Management and Infrastructure as Code15 questions · complexity 2.0/10 · Gentle
33% multi-select · 0% scenario · 33% interactive
- High Availability, Fault Tolerance, and Disaster Recovery9 questions · complexity 2.0/10 · Gentle
33% multi-select · 0% scenario · 33% interactive
- Incident and Event Response12 questions · complexity 2.0/10 · Gentle
33% multi-select · 0% scenario · 33% interactive
- Monitoring and Logging13 questions · complexity 1.8/10 · Gentle
31% multi-select · 0% scenario · 31% interactive
- Policies and Standards Automation9 questions · complexity 2.0/10 · Gentle
33% multi-select · 0% scenario · 33% interactive
- SDLC Automation17 questions · complexity 2.4/10 · Gentle
35% multi-select · 12% scenario · 29% interactive
Read the questions before you take them
The question bank with the correct answer and a written explanation for every item.
Frequently asked questions
What you need to know before attempting the AWS Certified DevOps Engineer – Professional certification.
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