We use extremely powerful industry standard SQL database.

The database holds a mass of searchable data to enable extremely useful searches on personnel.
Search on the following.

Persons Surname if you already know who you want to find.
or one or more of the following
Job Title
Qualification
Location
Skillset
Availability
and more

This enables Major Companies to instantly locate, view a cv if required and hire the correct personnel that the project demands.

Please see other tutorials for a much more in depth view.