Hmmm . . . since they contacted him, I think you can keep it short and simple-
Dear ________:
Thank you so much for contacting me about the XXX position with XXX Company (or your organization). I enjoyed hearing about the position and appreciate your consideration!
As we discussed, enclosed is a copy of my resume for your review. I have been working as . . . (this is where you can fill in the details you want to point out about experience, education, etc.).
Once again, thank you so much for your consideration. I look forward to hearing from you and learning more about this opportunity. Should you have any additional questions, please don't hesitate to contact me at ....
Sincerely,
________-
Maybe something like this??
I worked for years as a recruiter . . . I think in this situation, since the person already knows who he is and what he does, you can keep it short and to the point, you may not even need to highlight specifics (depending on how well your DH knows this person).
Hope that might be helpful!
