IT jobs

Any recommendations on where to start looking for IT jobs? If you are in need of a sponsor for visa? I seem to have gotten interviews by a few but they inform me they are unable to sponsor me. I have considered the DAFT and work as a contractor or freelance but I would prefer not that route if possible it just feels more uncertain. I’m hoping to be around either Apeldoorn or Zwolle as that is where my support system is from. I don’t have B level Dutch as of yet but I do work with my friends several times a week speaking what I can and working on it. Any advice is helpful.