A lot of jobs in Brussels are filled in with out any job advert being published. There is such a heavy demand for lobbyists , public relations , EU experts and others that a lot of companies already have a stack of resumes to go through. Before spending money on advertising their job vacancy in Brussels, they would process the unsolicited job applications that were sent to them. No one has any accurate information on this, but a good percentage of recruitment in Brussels is done without the job advert ever hitting the media!
How do people get these jobs ?
Being Pro-active - Send out your CV to companies in your area of interest
Networking - Networking in Brussels is easier than most people think, the city is full of ex pats and usually they are open to other expats offering advice to the new comers about the city etc. One has to have the right mind set, attitude and charisma. Some people can network more than others, but even knowing one person can make a difference in your job hunt for the job in the EU Capital.