There are 2 recruitment agencies that I contacted nearly 2 years ago when I was making general enquiries; Addeco and Manpower both in Tunis. I was making enquiries about Executive Assistant banking jobs, and English speaking investment banks as that’s by background. Adecco were very friendly and advised me to get my cv translated into Arabic and French and she would market my cv. Her clients were mainly in the Tunis, the commerce area. I didn’t pursue it as I was just making enquiries. Not sure what the likelihood would have been to get an office job, probably zilch I think considering I don’t have either language! I've got the contact details somewhere if anyone wants them.
Also, I always see jobs on monster.com for Tunisia, as well as other sites on yahoo/ google, mainly the engineering/specialised type of jobs.
http://jobsearch.monster.com/Search....pg=1&q=Tunisia