IELTS preparation. Can you describe your job to me?

Well... I work in a company at about fifteenth kilometers of  about fifteen kilometers from Salamanca City. I have been working here since I was twenty six at in the media section (or department) as a photographer. I think it's a good job work but I want to improve my C.V. laboral situation so maybe I will take a basic scale exam.
However it's difficult to for me to stay away from home I'm sure that I going to would miss my family too much. My wife would have to take care of the children alone and I wouldn't couldn't help her, perhaps  probably in a few years when the children are older.
If it had been possible I would have worked near of to my house, it's the only thing I would change.