Oracle PL/SQL & Unix Shell Automation Engineer

American It Systems is seeking an Oracle PL/SQL Developer with strong Unix Shell Scripting to design and optimize Oracle database objects and to automate batch processing tasks. The role focuses on backend development, query optimization, and robust data integration.

You will build and maintain scripts, tune performance with tools like EXPLAIN PLAN and TKPROF, and participate in ETL/data migration using SQL*Loader and external tables. Strong troubleshooting and data integrity focus are essential.