Hi there
I'm afraid your attachment didn't appear in the ad, so this is a bit of a shot in the dark. But I thought I'd give it a go as I enjoyed working in Perth in the past (casual technical writing and editing for SKM, as well as private tutoring of English students) and like to keep the connection open.
I can promise you work that is clear, accurate and punctual - my CV is on my profile if you'd like to have a look.
All the best
Helen