To achieve the professional designation of Site Reliability Engineering Practitioner from the DevOps Institute, candidates must clear the SRE Practitioner Exam with the minimum cut-off score. For those who wish to pass the DevOps Institute Site Reliability Engineering Practitioner certification exam with good percentage, please take a look at the following reference document detailing what should be included in DevOps Institute Site Reliability Engineering Practitioner Exam preparation.
The DevOps Institute SRE Practitioner Exam Summary, Sample Question Bank and Practice Exam provide the basis for the real DevOps Institute Certified Site Reliability Engineering Practitioner (SRE Practitioner) exam. We have designed these resources to help you get ready to take Site Reliability Engineering Practitioner (SRE Practitioner) exam. If you have made the decision to become a certified professional, we suggest you take authorized training and prepare with our online premium DevOps Institute Site Reliability Engineering Practitioner Practice Exam to achieve the best result.
DevOps Institute SRE Practitioner Exam Summary:
| Exam Name | Site Reliability Engineering Practitioner |
| Exam Code | SRE Practitioner |
| Exam Fee | USD $240 |
| Exam Duration | 90 Minutes |
| Number of Questions | 40 |
| Passing Score | 65% |
| Format | Multiple Choice Questions |
| Books / Trainings | ONLINE LEARNING |
| Schedule Exam | DevOps Institute |
| Sample Questions | DevOps Institute Site Reliability Engineering Practitioner Exam Sample Questions and Answers |
| Practice Exam | DevOps Institute Certified Site Reliability Engineering Practitioner (SRE Practitioner) Practice Test |
DevOps Institute Site Reliability Engineering Practitioner Syllabus Topics:
| Topic | Details |
|---|---|
| SRE Anti-Patterns |
- SRE is not a rebranding of Ops. - Alert for user, not system issues. - SLOs are for perceiving user experiences. - False positives are worse than no alerts. - Change by replacement, not updating. - Incidents have plans, not mob reactions. |
| SLOs For Customer Happiness | - Identify system boundaries, define capabilities for each system, define SLI for each capability, define SLO targets, measure baseline. |
| Secure and Reliable Systems | - Non-abstract large-scale design, intentional architecture, design for changing landscape, design for changing security, multi-grained services architecture, container management, Kubernetes, reactive systems and deployment strategies such as Canary and Blue-Green. |
| Full Stack Observability | - Provides high-level overviews of system health and granular insights into failure modes of the system, informs context about its inner workings to uncover systemic issues. |
| Platform SRE and AIOps |
- Platform SRE solves organizational scalability challenges by applying product management to promoting unified SRE and DevOps culture. - AIOps combines big data and machine learning to automate operations including event correlation, anomaly detection and causality determination. |
| Chaos Engineering | - Chaos Engineering is the discipline of experimenting on a distributed system in order to build confidence in the system’s ability to withstand turbulent conditions. |
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SRE is the Purest Form of DevOps
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- SREs code infrastructure and tools; set SLOs, alerts, and report against the SLI such as availability; workload is capped; use tracing and APM tools to understand applications performance and do on-call and postmortems. |
Both DevOps Institute and veterans who’ve earned multiple certifications maintain that the best preparation for a DevOps Institute SRE Practitioner professional certification exam is practical experience, hands-on training and practice exam. This is the most effective way to gain in-depth understanding of DevOps Institute Site Reliability Engineering Practitioner concepts. When you understand techniques, it helps you retain DevOps Institute Site Reliability Engineering Practitioner knowledge and recall that when needed.