Key Responsibilities
1. Assessment & Discovery
•    Map the legacy technical landscape by identifying all active databases, tables, logical files, views, and indexes.
•    Document complex relationships, hidden constraints, triggers, and dependencies embedded in legacy RPG or COBOL code. 
2. Data Cleansing & Transformation
•    Design mapping rules to translate legacy AS/400 data types (e.g., converting EBCDIC to ASCII, packed/zoned decimals to standard numbers) into modern SQL-based formats.