Crontab File Location
From KlavoWiki
If for some reason you would like to edit the crontab file directly the location is
/var/spool/cron/<username>
This has been tested with CentOS 5.x and 6.x.
If for some reason you would like to edit the crontab file directly the location is
/var/spool/cron/<username>
This has been tested with CentOS 5.x and 6.x.