IBM Tester Mainframe

• Working knowledge of IBM REXX language • Control-M • IBM File Manager skills with maps/templates on ancient data formats/CRL's • Experience with IBM File comparison utilities • Knowledge of standard IBM Utilities and Rational CLM (i.e. compare utilities, Rational Quality Manager (RQM), Rational Team Concert (RTC), etc.) • Knowledge of industry-standard Performance tools • Knowledge of current IRS tax administration software applications and Master File processing is a significant plus • Knowledge of Individual Tax Processing Engine (ITPE) processing • Knowledge of Individual Master File (IMF) transactions and processes • Knowledge of Modernizing and reengineering IMF with object-oriented modular applications using modern programming languages and tools