If you have been recommended for hire, you will receive an email from the HR Department with a formal job offer. This email indicates that you have been cleared for hiring and the required credentials have been received. At this point you will need to respond to accept the position so that the new hire documents can be sent electronically to you.
There is specific information for newly hired employees on the Personnel/HR web site and also on the Benefits web site. If you have questions after reviewing these sites, there is contact information for support.