If you are looking for a job in Guipuzcoa is better if you can speak other languages. Euskera, English or French are the most important here.
The Basque country is one the community that has less unemployment in Spain but I think it depends on what kind of job you are looking for.
Here, to find a job in an office or a company is more dificult than to find it in a store or an restaurant. That is the reason why i think we have to study some carrer.
In administrations area we have oportunities but we need to have experience, if you are interesting in that area i recomend make some course with practice, that is the way you can get experience and maybe find a good job in a company.