It's almost certain in any interview they won't ask you to give any specifics regarding your current work situation, so the one question you should prepare yourself for is, "Why are you looking for a new job?" Well, you've already listed reasons completely independent of your current work why you're interested, like that you want to relocate, and you're interested in expanding your experience. So give those, and leave the rest out.

If really pressed, don't dive into detail, as that's bound to get you started on your current job, and being negative simply reflects badly. The interviewers don't know your situation, and what they want to see is enthusiasm for the protective job. Just say something along the lines of, "I'm looking for a better fit," and leave it at that.

It's almost certain in any interview they won't ask you to give any specifics regarding your current work situation, so the one question you should prepare yourself for is, "Why are you looking for a new job?" Well, you've already listed reasons completely independent of your current work why you're interested, like that you want to relocate, and you're interested in expanding your experience. So give those, and leave the rest out.

If really pressed, don't dive into detail, as that's bound to get you started on your current job, and being negative simply reflects badly. The interviewers don't know your situation, and what they want to see is enthusiasm for the potential job. Just say something along the lines of, "I'm looking for a better fit," and leave it at that.