What is the meaning of "person specification" in a job advert?
I've seen this terminology particularly in the UK, though I don't know how widespread it is. In each of the UK jobs I've seen with this phrasing, the &quot;person specification&quot; was a very clearly labelled part of the advertisement for the opening, or in some cases a separate PDF document. It contained a bulleted list of items clarifying both &quot;essential&quot; and &quot;desirable&quot; qualifications for the position.
I think your contact is urging you to consult such a list. If you have not gotten your hands on this kind of document regarding the position, look carefully for it where the job was advertised. If you still can't find it, I would write back and ask for a copy or where you can find one.
If part of your written materials for the application includes a personal statement, that statement should briefly highlight specific aspects of your background which demonstrate that you fulfill the listed items. Frankly I'd reference the specific items on the list.
I have not personally done job recruiting, but it is my impression a literal checklist of whether these items appear in your application will be made.