Waters Sales Account Manager interview questions

The corporate website retained an outdated (7-year-old) resume of mine, so the HR representative contacted me about a Field Service position instead of sales (I had applied to a field service position 7 years prior). The HR representative said I was an excellent match for the field service position, which makes me wonder why they never contacted me when I first applied 7 years before. They said my salary expectations (which were based on my current sales salary) were unrealistic.