Careers will soon be merged into Stack Overflow.
Currently there’s only 2 kind of jobs on careers, developers and sysadmins.
The fact that this own site is already linked to so makes sysadmin jobs are rare.
The new change will put an end (in practice) to the idea of advertising non programming jobs for companies that don’t hire developers.
Please don’t end what remains of this feature !
This also means you will need to create a StackOverflow account even if you do nothing related to questions/answers on that site.