Expertise: Oracle | SQL Server | MySQL | Linux Automation
- 👋 Hi, I’m Julio Gonzalez @chaoticgeniu5
- 👀 I’m interested in Technology, Science, Travel and thinking
- 🌱 I’m currently learning Data Science, Cloud computing and game programing
- 💞️ I’m looking to collaborate on anything interesting
- 📫 You can reach me at my Twitter
[Optional: Add a header image related to databases/tech]
- Performance Tuning, High Availability (RAC, AlwaysOn), Backup/Recovery, Security Hardening.
- Scripting, Server Administration, Containerization, CI/CD Pipelines.
Tech: Oracle 19c, Ansible, Linux, Data Guard
- Migrated a 10-node Oracle RAC cluster from 11g to 19c with minimal downtime.
- Automated rollback plans using Ansible playbooks.
- Result: 99.9% uptime during migration.
Tech: SQL Server 2022, Ubuntu, Pacemaker
- Configured AlwaysOn Availability Groups on Linux servers.
- Integrated with Grafana for real-time monitoring.
- Result: Achieved 5-second RPO/RTO.
Tech: MySQL 8.0, Python, Percona Toolkit
- Automated slow query analysis and index recommendations.
- Reduced average query runtime by 65%.
Tech: Bash, Cron, AWS S3, Encryption
- Scheduled backups for Oracle and MySQL with AES-256 encryption.
- Reduced backup costs by 40% using S3 Intelligent-Tiering.
- Oracle OCP: Verify Here
- Microsoft Certified: Azure Database Administrator
- Red Hat Certified System Administrator (RHCSA)
- Resume: Download PDF