Site Reliability Engineering (SRE)

Production Execution Way

SRE Role & Responsibility

An SRE bridges the gap between development and operations, focusing on 3 main areas

1. System Stability

2. Efficiency Improvement

3. Operation Management

DALL·E 2025-01-16 21.47.52 - A professional mind map illustrating the three core responsibilities of Site Reliability Engineering (SRE)_ System Stability, Efficiency Improvement,

System ReliabilityEnsures systems remain available, stable, and performing well through monitoring, automation, and incident response.


Infrastructure & Development : Builds and maintains scalable infrastructure, creates automation tools, and implements CI/CD pipelines while contributing to codebase improvements.


Operations & PerformanceManages daily operations, optimizes system performance, and implements monitoring and security measures while handling incidents and capacity planning.

Screenshot 2025-01-17 at 2.28.29