JD:
6+ Years of total technology experience with solid Oracle database architecture and development background.
10+ years of hands-on Oracle SQL / PL/SQL experience, preferably including Oracle 11.
Proven experience working on large legacy enterprise systems with limited documentation.
Experience in reverse-engineering PL/SQL packages, batch jobs, triggers, interfaces, and complex database dependencies.
Experience in diagnosing production issues involving performance, locking, data quality, batch failures, and runtime exceptions.
Experience creating technical documentation, system maps, troubleshooting guides, and knowledge-transfer material.
Experience mentoring developers or support engineers on database logic, troubleshooting, and code understanding.