Open to opportunities

Andrés González Catalán

@andrsgonzlezcataln

Message

I've migrated 200 databases to cloud platforms and strengthened production reliability.

Chile

Message

What I'm looking for

I'm seeking a Cloud Solution Engineer role where I can apply my infrastructure management, cloud platform, database migration, automation, and production-support experience to deliver innovative cloud solutions.

I've delivered Level 3 production support at Oracle Chile for PostgreSQL, Oracle, and Exadata environments, maintaining 99.9% uptime while upgrading Oracle databases and designing data architecture solutions across Oracle and Azure Databricks.

At Dedalus, I improved incident-resolution SLA from 65% to 98%, migrated Oracle and SQL Server databases to AWS PostgreSQL Aurora, and built and maintained more than 100 Oracle 19g RAC multi-node clusters. I've also developed Azure Databricks pipelines and Python automation to improve analytics efficiency and production reliability.

Across DXC Technology, CitiBank Chile, and JPMorgan Chase Bank, I've supported 24x7 infrastructure and database operations, led RAC implementations, automated maintenance, and managed Windows, Unix, cloud, network, and data center environments.

Experience

Work history, roles, and key accomplishments

Current

Cloud Solution Engineer

Current

Oracle

Oct 2024 - Present (1 year 10 months)

Delivered level 3 production support for Postgres, Oracle, and Exadata environments, maintaining 99.9% uptime. Upgraded Oracle databases from 11g/19c to 21c across DEV/QA/PROD, improving performance by 40% and incident resolution SLA from 65% to 98%. Led design of scalable Data Architecture solutions across Oracle and Azure Databricks, implementing Data Mesh principles and building optimized data