iSeries Utility to copy files from one iseries to another using DDMF

Looking for a seasoned RPG developer who is an expert in iSeries commands and utilities to write a subfile application with a Header and Detail file to store and maintain copy information to copy a single or multiple files from one iSeries system to another using DDMF. This utility would have a function key that would bring up the list of files in a library from which a user can chose one or multiple files to be copied. That configuration gets saved in the Header and Detail file to be used again in the future.