[egwynn]

Yes IP, and also User Agent doesn’t look like it’d be hard to filter against using the posted code.

[sumtechguy]

Also they could just pull the listing then go to some temp agencies (for example manpower, randstad) and say 'i would like to hire 10 people that have these qualifications'. I know a couple of people who do not even look at company websites and deal only with companies like this for these kind of jobs. They are perfectly fine being forever temp.

[tyingq]

A lot of applicant tracking systems will start to fall over at a certain level of items in the database.