In here that only means a guaranteed minimal salary, agreed upon yearly by the tripartity (government, employers union, employees union), jobs are classified into 8 categories. Higher category means higher guaranteed minimal salary, but it is most of the time payed better than that, so this is usually below market rock bottom. Examples are: 1st category is kitchen helper, 2nd is janitor, 3rd barber, 4th nurse, 5th preschool teacher, 6th network admin, 7th dentist, 8th CFO. IT jobs are category 4-8.