Site Reliability Engineer (SRE)
Ensuring reliability, scalability, and performance of production systems
Site Reliability Engineer (SRE) es un rol en la familia DevOps & SRE. Tiene 61 habilidades en 5 niveles (de Junior a Principal). 139 habilidades son obligatorias. Dominios clave: Programming Fundamentals, Backend Development, Database Management.
Stack tecnológico
Enfoque por nivel
Monitoring SLI/SLO. Participating in on-call rotation. Writing runbooks. Automating routine operations. Incident analysis.
Defining SLI/SLO/SLA. Designing monitoring. Capacity planning. Automating incident response. Post-mortem analysis.
Designing highly available systems. Chaos engineering. Performance engineering. Error budgets. Coordination with development.
SRE strategy. Reliability culture. SLO standards. Incident management processes. Coordination with product.
Enterprise reliability strategy. Multi-region architecture. SRE culture at scale. Industry best practices.
Matriz de habilidades
61 habilidades × 5 niveles. Haga clic en una celda para ver detalles.
AI-Assisted Development
4 habilidades| Habilidades | Jun | Mid | Sen | Lead | Princ |
|---|---|---|---|---|---|
| GitHub Copilot | A | W | A | E | E |
| Cursor IDE | A | W | A | E | E |
| ChatGPT / Claude | A | W | A | E | E |
| Prompt Engineering for Code | A | W | A | E | E |
API & Integration
3 habilidades| Habilidades | Jun | Mid | Sen | Lead | Princ |
|---|---|---|---|---|---|
| REST API Design | A | W | A | E | E |
| GraphQL Design | A | W | A | E | E |
| API Documentation | A | W | A | E | E |
Architecture & System Design
4 habilidades| Habilidades | Jun | Mid | Sen | Lead | Princ |
|---|---|---|---|---|---|
| System Design Fundamentals | A | W | A | E | E |
| High Load Architecture | A | W | A | E | E |
| Capacity Planning | A | W | A | E | E |
| Disaster Recovery Design | A | W | A | E | E |
Backend Development
3 habilidades| Habilidades | Jun | Mid | Sen | Lead | Princ |
|---|---|---|---|---|---|
| Python Web Frameworks | A | W | A | E | E |
| Apache Kafka | A | W | A | E | E |
| Redis | A | W | A | E | E |
Cloud & Infrastructure
9 habilidades| Habilidades | Jun | Mid | Sen | Lead | Princ |
|---|---|---|---|---|---|
| Docker | A | W | A | E | E |
| Kubernetes Core | A | W | A | E | E |
| Kubernetes Advanced | A | W | A | E | E |
| Helm | A | W | A | E | E |
| Terraform | A | W | A | E | E |
| AWS | A | W | A | E | E |
| Network Fundamentals | A | W | A | E | E |
| Load Balancing | A | W | A | E | E |
| VPN & Network Isolation | A | W | A | E | E |
Database Management
3 habilidades| Habilidades | Jun | Mid | Sen | Lead | Princ |
|---|---|---|---|---|---|
| PostgreSQL | A | W | A | E | E |
| Database Indexing | A | W | A | E | E |
| Query Optimization | A | W | A | E | E |
DevOps & CI/CD
3 habilidades| Habilidades | Jun | Mid | Sen | Lead | Princ |
|---|---|---|---|---|---|
| GitHub Actions / GitLab CI | A | W | A | E | E |
| GitOps Practices | A | W | A | E | E |
| ArgoCD | A | W | A | E | E |
Observability & Monitoring
11 habilidades| Habilidades | Jun | Mid | Sen | Lead | Princ |
|---|---|---|---|---|---|
| Structured Logging | A | W | A | E | E |
| ELK Stack | A | W | A | E | E |
| Grafana Loki | A | W | A | E | E |
| Prometheus & Grafana | A | W | A | E | E |
| Custom Business Metrics | A | W | A | E | E |
| OpenTelemetry | A | W | A | E | E |
| Jaeger / Grafana Tempo | A | W | A | E | E |
| Continuous Profiling | A | W | A | E | E |
| APM Tools | A | W | A | E | E |
| SLI / SLO / SLA | A | W | A | E | E |
| On-Call Management | A | W | A | E | E |
Performance Engineering
1 habilidades| Habilidades | Jun | Mid | Sen | Lead | Princ |
|---|---|---|---|---|---|
| Latency Optimization | A | W | A | E | E |
Programming Fundamentals
9 habilidades| Habilidades | Jun | Mid | Sen | Lead | Princ |
|---|---|---|---|---|---|
| Algorithms & Complexity | A | W | A | E | E |
| Data Structures | A | W | A | E | E |
| OOP & SOLID Principles | A | W | A | E | E |
| Design Patterns | A | W | A | E | E |
| Multithreading | A | W | A | E | E |
| Async Programming | A | W | A | E | E |
| Code Quality & Refactoring | A | W | A | E | E |
| Type Safety & Type Systems | A | W | A | E | E |
| Memory Management | A | W | A | E | E |
Security
5 habilidades| Habilidades | Jun | Mid | Sen | Lead | Princ |
|---|---|---|---|---|---|
| OWASP & Application Security | A | W | A | E | E |
| Secure Coding Practices | A | W | A | E | E |
| Secrets Management | A | W | A | E | E |
| JWT / OAuth2 / OIDC | A | W | A | E | E |
| Incident Response Process | A | W | A | E | E |
Testing & QA
4 habilidades| Habilidades | Jun | Mid | Sen | Lead | Princ |
|---|---|---|---|---|---|
| Unit Testing | A | W | A | E | E |
| Integration Testing | A | W | A | E | E |
| E2E Testing | A | W | A | E | E |
| Chaos Engineering | A | W | A | E | E |
Version Control & Collaboration
2 habilidades| Habilidades | Jun | Mid | Sen | Lead | Princ |
|---|---|---|---|---|---|
| Git Advanced | A | W | A | E | E |
| Code Review | A | W | A | E | E |
Preguntas frecuentes
¿Qué habilidades se necesitan para el rol de Site Reliability Engineer (SRE)?
El rol de Site Reliability Engineer (SRE) requiere 61 habilidades, de las cuales 139 son obligatorias. Las habilidades se distribuyen en 5 niveles: de Junior a Principal. Ver matriz completa.
¿Cómo avanzar al siguiente nivel en el rol de Site Reliability Engineer (SRE)?
Use la Calculadora de grado para evaluar su nivel actual y obtener recomendaciones personalizadas.
¿Qué stack tecnológico se usa en el rol de Site Reliability Engineer (SRE)?
El stack incluye 5 tecnologías en diferentes niveles. Linux, Prometheus/Grafana, PagerDuty/OpsGenie, Bash/Python scripting, Docker, Kubernetes basics, Kubernetes, Prometheus/Thanos, Grafana/Loki, OpenTelemetry, Terraform, Go/Python, Chaos Monkey basics, Runbook automation, Kubernetes advanced, Chaos Engineering (Litmus/Gremlin), eBPF tools, OpenTelemetry advanced, Custom exporters, Load testing (k6/Gatling)...
¿Cómo define la comunidad los requisitos para el rol de Site Reliability Engineer (SRE)?
Los requisitos del rol son definidos por la comunidad a través de un sistema de propuestas. Cualquier miembro puede sugerir cambios que pasan por votación y revisión de expertos.