--- title: "Roberto España (@robertoespana) | Hashnode" description: "Documentando mi camino en DevOps, AWS y automatización con proyectos reales. Read the latest articles by Roberto España on Hashnode." url: "https://hashnode.com/@robertoespana" --- @robertoespana # Roberto España @robertoespana · 🇨🇱 · Joined May 2025 Documentando mi camino en DevOps, AWS y automatización con proyectos reales [Website](https://robertoespana.hashnode.dev/portafolio) ### [Implementación de AWS Client VPN](https://robertoespana.hashnode.dev/implementacion-de-aws-client-vpn?utm_source=hashnode&utm_medium=feed) Implementación de AWS Client VPN 6 min read · [robertoespana.hashnode.dev](https://robertoespana.hashnode.dev/implementacion-de-aws-client-vpn?utm_source=hashnode&utm_medium=feed) [Jun 30](https://hashnode.com/posts/implementacion-de-aws-client-vpn/6a436a7a7015a2f602787eb6) ### [HA Accelerated VPN](https://robertoespana.hashnode.dev/ha-accelerated-vpn?utm_source=hashnode&utm_medium=feed) VPN site to site utilizando TGW y Global Accelerator AWS 7 min read · [robertoespana.hashnode.dev](https://robertoespana.hashnode.dev/ha-accelerated-vpn?utm_source=hashnode&utm_medium=feed) [Jun 29](https://hashnode.com/posts/ha-accelerated-vpn/6a42daa515618545f75c204a) ### [AWS Cost Optimization: Automatización de Elastic IPs No Utilizadas](https://robertoespana.hashnode.dev/aws-cost-optimization-automatizacion-de-elastic-ips-no-utilizadas?utm_source=hashnode&utm_medium=feed) Serverless, Python y buenas prácticas para optimizar infraestructura cloud. 3 min read · [robertoespana.hashnode.dev](https://robertoespana.hashnode.dev/aws-cost-optimization-automatizacion-de-elastic-ips-no-utilizadas?utm_source=hashnode&utm_medium=feed) [Dec 2, 2025](https://hashnode.com/posts/aws-cost-optimization-automatizacion-de-elastic-ips-no-utilizadas/692e6d99a8b9f261c08ac242) ### [ETL Serverless con AWS Lambda, S3 y Aurora](https://robertoespana.hashnode.dev/etl-serverless-con-aws-lambda-s3-y-aurora?utm_source=hashnode&utm_medium=feed) Transformación de Data CSV y Carga a DB con Data API 6 min read · [robertoespana.hashnode.dev](https://robertoespana.hashnode.dev/etl-serverless-con-aws-lambda-s3-y-aurora?utm_source=hashnode&utm_medium=feed) [Nov 27, 2025](https://hashnode.com/posts/etl-serverless-con-aws-lambda-s3-y-aurora/6927e4b250965f71a86749d2) ### [Serverless Data Validation Pipeline con AWS Lambda y S3](https://robertoespana.hashnode.dev/serverless-data-validation-pipeline-con-aws-lambda-y-s3?utm_source=hashnode&utm_medium=feed) Uso de S3 como Trigger para AWS Lambda y Boto3: Un Pipeline de Control de Errores con Descarte a Bucket Secundario 9 min read · [robertoespana.hashnode.dev](https://robertoespana.hashnode.dev/serverless-data-validation-pipeline-con-aws-lambda-y-s3?utm_source=hashnode&utm_medium=feed) [Nov 21, 2025](https://hashnode.com/posts/serverless-data-validation-pipeline-con-aws-lambda-y-s3/692012a18dea9edd4c37ca58)