Is there any particular reason for this backup setup. I am asking you this because all our shared / reseller servers are having multiple backups by default
1) Weekly backup to a secondary disk which can be accessed via the "Backups" option on your cPanel
2) offline backups to our backup server, once every 12 hours with 7 iterations = 14 backup snapshots which can be accessed via "R1soft" link on cPanel.