Both a brand image and the website name (jobs op school) should be visible, with or without .be (the Belgian TLD extension, behind it). 
 
The color scheme at http://jobspschool.be can be used, but do not feel limited. If you come up with a great logo, I can adapt the website colors accordingly. 
 
The logo should work with an inverted color scheme (white on black and black on white), and in black and white. See the examples below. 
 
Some keywords: clear, simple, playful, recognizable. 
 
Related objects that can be used in the design: School, School Bell, Blackboard, chalk, teacher, books, anonymous teacher, ....

Thanks, really appreciate the quick response time and quality logo design.

Jobsopschool.be