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Luis Eduardo Lunar Guevara profile picture

Luis Eduardo Lunar Guevara

Cloud Architecture & CloudOps leader focused on AWS, security, FinOps, automation, and hands-on learning through Digital Café Luna.

Sabaneta, Colombia Joined on  https://www.linkedin.com/in/llunarg/

Education

MBA, Computer Engineering, and Telecom Management & Technology specialization.

Work

AWS Cloud Architecture I teach, write, and build hands-on labs around cloud, security and FinOps.

CloudTrail - Root failed login alarm

CloudTrail - Root failed login alarm

7 min read

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KMS - Automatic key rotation

KMS - Automatic key rotation

5 min read
SCS-Lab2 — Data Protection en S3 con KMS: cifrado, políticas y evidencia por CLI

SCS-Lab2 — Data Protection en S3 con KMS: cifrado, políticas y evidencia por CLI

8 min read
SAA-Lab1 — Scaling en AWS (baseline): ALB + Auto Scaling + CloudFront

SAA-Lab1 — Scaling en AWS (baseline): ALB + Auto Scaling + CloudFront

7 min read
SCS-Lab1 — CloudTrail: Trail + S3 + KMS + Log Validation

SCS-Lab1 — CloudTrail: Trail + S3 + KMS + Log Validation

9 min read
SOA-Lab1 — Observabilidad mínima: CloudWatch Logs + Alarmas + SNS

SOA-Lab1 — Observabilidad mínima: CloudWatch Logs + Alarmas + SNS

1
16 min read
Certificarse en AWS no debería quedarse solo en responder preguntas: nace Digital Cafe Luna

Certificarse en AWS no debería quedarse solo en responder preguntas: nace Digital Cafe Luna

1
5 min read
Trabajo remoto y cultura tóxica: lo que nadie dice

Trabajo remoto y cultura tóxica: lo que nadie dice

2
3 min read
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