Free DevOps-SRE: PeopleCert DevOps Site Reliability Engineer (SRE) Exam Questions and Answers
PeopleCert DevOps Site Reliability Engineer (SRE) is one of the PeopleCert tests covered here. PeopleCert is the certification body for these exams but not the author of all of them: the PRINCE2 family is its own, the DevOps Institute portfolio came from a separate acquisition, and the Lean Six Sigma belts are IASSC-branded schemes PeopleCert only delivers. Syllabus owner, prerequisites, open- or closed-book format and pass mark therefore differ from exam to exam.
If you searched for DevOps-SRE: PeopleCert DevOps Site Reliability Engineer (SRE) dumps, an ExamTopics discussion or a free PDF, this is the question bank for it: practice questions with verified answers and explanations, a timed practice test and updates whenever PeopleCert changes the exam.
Last updated: October 12, 2026
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Question #1
Service Level Indicator data helps to understand how much Error Budget is left. TRUE or FALSE?
Correct answer: A
Explanation
SLI measurements are compared against the SLO, and the gap between actual performance and the objective is exactly what consumes or leaves the error budget.
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Question #2
Which type of engineering work will reduce toil within the service?
Correct answer: D
Explanation
Toil is reduced by internal automation built into the service itself, so the manual, repetitive work disappears permanently rather than being handled by external scripts or people.
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Question #3
Which of the following BEST describes capacity planning?
Correct answer: C
Explanation
Capacity planning is the set of activities producing a plan for managing resources so that current and forecast service demand can be met; monitoring utilisation is only an input to that plan.
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Question #4
Which of the following BEST describe the characteristics of a product team? • They are small and collaborative • They have cross-functional skillsets • They do not share responsibilities • They discourage any feedback
Correct answer: A
Explanation
Product teams are small, collaborative and cross-functional; they explicitly share responsibility and actively seek feedback, so statements 3 and 4 are wrong.
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Question #5
Which of these approaches can alleviate linear scaling toil?
Correct answer: B
Explanation
Linear scaling toil means operational effort grows in step with the service; auto-scaling removes the manual provisioning work so effort no longer scales with demand.
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Question #6
Which of the following is the LEAST useful metric when working to improve antifragility?
Correct answer: C
Explanation
Antifragility is about detecting, withstanding and recovering from failure, measured by MTTD, SLOs and RPO; deployment frequency measures delivery throughput, not how well the system gains from stress.
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Question #7
Who codifies software-defined networks (SDNs) and applies SDLC principles to build, test and deploy network changes?
Correct answer: B
Explanation
The Network Reliability Engineer applies software engineering and SDLC discipline to software-defined networks, building, testing and deploying network changes as code.
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Question #8
Which of the following BEST defines the golden signal for errors?
Correct answer: B
Explanation
The errors golden signal is the rate of failed requests, whether they fail explicitly, implicitly (a wrong response returned as success) or by policy; latency, traffic and saturation cover the other options.
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Question #9
A team has exceeded their error budget by 10% in a particular month. Give an example of what should happen next as a consequence.
Correct answer: A
Explanation
Exceeding the error budget triggers a freeze on new features: work shifts to reliability, so sprint planning pulls only post-mortem and remediation items until the budget is restored.
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Question #10
What is one of the key characteristics of a Service Level Indicator (SLI)?
Correct answer: C
Explanation
An SLI must be measured over a defined time horizon or window, otherwise the value cannot be compared to an objective or used to compute the error budget.
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Discussion
Explain your reasoning, not just the letterOther PeopleCert certifications
- ITIL 4 Managing Professional — ITILMP (opens in a new tab)
- ITIL 4 Strategist: Direct, Plan and Improve — ITILDPI (opens in a new tab)
- Lean Six Sigma Green Belt — LSSGB (opens in a new tab)
- ITIL 4 Specialist: High-Velocity IT — ITILHVIT (opens in a new tab)
- RESILIA Foundation — RESF (opens in a new tab)
- BCS Practitioner Certificate in Business Analysis Practice — BCSPBA (opens in a new tab)
- DevOps Fundamentals — DOF (opens in a new tab)
- Scrum Master I — SM1 (opens in a new tab)
- MSP Foundation — MSPF (opens in a new tab)
- ITIL 4 Strategic Leader — ITILSL (opens in a new tab)
- BCS Foundation Certificate in Business Analysis — BCSFBA (opens in a new tab)
- RESILIA Practitioner — RESP (opens in a new tab)
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FAQ
Learn More: https://www.peoplecert.org/browse-certifications
- Q1: What is the DevOps-SRE: PeopleCert DevOps Site Reliability Engineer (SRE) exam?
- A: DevOps-SRE: PeopleCert DevOps Site Reliability Engineer (SRE) is a PeopleCert certification exam. Judging by the questions in our bank, it concentrates on toil, budget, observability, illustrates and engineering.
- Q2: What topics does the DevOps-SRE: PeopleCert DevOps Site Reliability Engineer (SRE) exam cover?
- A: Questions in our DevOps-SRE: PeopleCert DevOps Site Reliability Engineer (SRE) bank cluster around toil, budget, observability, illustrates, engineering, reliability, described and devops. Working through the full set is the quickest way to find which of these you are weakest on.
- Q3: How should I prepare for DevOps-SRE: PeopleCert DevOps Site Reliability Engineer (SRE)?
- A: Work through the DevOps-SRE: PeopleCert DevOps Site Reliability Engineer (SRE) practice questions here, checking your answer on each one, then sit the practice test to rehearse the exam under timed conditions before the real thing.
- Q4: Are these real DevOps-SRE: PeopleCert DevOps Site Reliability Engineer (SRE) exam questions?
- A: They are drawn from officially released past questions and from community members who have sat DevOps-SRE: PeopleCert DevOps Site Reliability Engineer (SRE). Answers are verified and updated weekly.
- Q5: Where do I register for the DevOps-SRE: PeopleCert DevOps Site Reliability Engineer (SRE) exam?
- A: Register through PeopleCert directly. Exampractice is not affiliated with PeopleCert and does not administer the exam.
- Q6: Is there a free DevOps-SRE: PeopleCert DevOps Site Reliability Engineer (SRE) sample?
- A: Yes. Every DevOps-SRE: PeopleCert DevOps Site Reliability Engineer (SRE) page shows a free sample of real questions. Upgrading opens the full bank and the practice test.
- Q7: What are PEOPLECERT Certification Exams?
- A: PEOPLECERT Certification Exams validate your expertise in various disciplines, including IT service management, project management, and cybersecurity. PEOPLECERT is known for delivering exams for globally recognized frameworks and methodologies like ITIL, PRINCE2, and COBIT, among others.
- Q8: Why should I pursue PEOPLECERT Certification?
- A: PEOPLECERT Certification enhances your professional credibility, showcasing your skills and knowledge in specific frameworks and methodologies. This can lead to better job opportunities, higher salaries, and career advancement in IT service management, project management, and cybersecurity.
- Q9: What are the benefits of PEOPLECERT Certification?
- A: Benefits include recognition as a certified professional in your field, improved job performance, access to exclusive resources, continuing education opportunities, and staying current with the latest best practices and industry standards.
- Q10: Who should take PEOPLECERT Certification Exams?
- A: IT professionals, project managers, cybersecurity experts, and anyone involved in managing and implementing IT services, projects, and security should consider these certifications to validate their expertise and advance their careers.
- Q11: What types of PEOPLECERT Certification Exams are available?
- A: PEOPLECERT offers various certification paths, including:
- Q12: How do I prepare for PEOPLECERT Certification Exams?
- A: Preparation can include official PEOPLECERT training courses, study guides, practice exams, online tutorials, and hands-on experience in the relevant frameworks and methodologies.
- Q13: Where can I take PEOPLECERT Certification Exams?
- A: PEOPLECERT Certification Exams can be taken online with remote proctoring or at authorized testing centers worldwide, providing flexibility to fit your schedule and location.
- Q14: How do PEOPLECERT Certifications impact my career?
- A: PEOPLECERT Certifications significantly boost your career by demonstrating your expertise to employers, making you a more competitive candidate for advanced roles and promotions in IT service management, project management, and cybersecurity.
- Q15: Are there any prerequisites for PEOPLECERT Certification Exams?
- A: Some exams may have prerequisites, such as foundational knowledge or prior experience in the relevant frameworks. Check the specific requirements for each certification path on the PEOPLECERT website.
- Q16: How often do I need to recertify for PEOPLECERT Certifications?
- A: Recertification requirements vary by certification. For example, ITIL certifications may not require recertification, while others, like ISO/IEC 20000 and ISO/IEC 27001, may require periodic renewal to ensure that certified professionals stay updated with the latest industry practices.



