You can’t FTP the job scheduler object from one system to another because FTP only transfers files, and the scheduler object isn’t a file. You can save the object into a savefile and FTP that, but it will transfer the entire object; the restore will restore the entire scheduler.
If you want to transfer only certain entries, use the List Job Schedule Entries (QWCLSCDE) API to list the entries into a user space. Process the list to choose which entries that you want to transfer. Store those into a file that you can FTP. Then read the file on the other system and run ADDJOBSCDE for each entry.
If you’d prefer, you could send a remote ADDJOBSCDE command and add the entry remotely so you don’t need a file nor FTP. Send the remote commands while processing the list in the user space.