With over 40 years of experience in corporate computing and database systems, I specialize in remote support for high-level executives and their teams. My expertise spans across platforms like Oracle, Microsoft SQL Server, MySQL, and Excel, enabling me to create tailored reporting solutions and ensure system reliability.

I’ve worked extensively as an external supervisor, optimizing programming efficiency and overseeing IT operations across all departments. Whether it’s installing software, maintaining systems, or recovering from outages, I provide 24/7 personalized support to ensure uninterrupted business operations and continuity.

Now, I’m bringing this experience to SQL tutoring, offering structured, hands-on learning for all skill levels—from beginners to advanced professionals.

📍 Remote Only
📊 Real-world SQL applications
🧠 Personalized guidance
📞 Contact: +52 86 7533 5854 | +1 615 438 4736