Senior PostgreSQL Database Administrator with 9 years of hands-on production experience. Currently managing 120+ databases totaling 250TB on AWS Aurora for Intuit USA. I help DBAs with: ✅ PostgreSQL Mock Interviews ✅ Oracle & MS SQL Server Guidance ✅ AWS Aurora & RDS Consulting ✅ Resume Review & Career Guidance ✅ Real Production Problem Solving Certifications: 🏆 AWS Certified Solutions Architect 🏆 Oracle Cloud Certified YouTube: Knowledge with Satish — Real DBA experience explained simply! Book a session — let's grow together! 📚 My DBA Interview Guides: Top 30 AWS Aurora Interview Questions & Answers -> [https://satishdba.gumroad.com/l/dfkjq]; Top 50 PostgreSQL DBA Interview Questions with Answers -> [https://satishdba.gumroad.com/l/xxzit]; Top 30 Oracle DBA Interview Questions & Answers -> [https://satishdba.gumroad.com/l/jwxsh]; PostgreSQL DBA Master Guide — From Basics to Production Expert -> [https://satishdba.gumroad.com/l/jrdgqry]; Top 35 MS SQL Server DBA Interview Questions & Answers -> [https://satishdba.gumroad.com/l/bhrvh]