He, I, etc fly about, expert at fixing computers, etc (6)

I believe the answer is:

techie

I'm a little stuck... Click here to teach me more about this clue!

'expert at fixing computers etc' is the definition.
I know nothing about this answer so I cannot tell whether this works.

'he i etc fly' is the wordplay.
'fly' indicates anagramming the letters.
'he'+'i'+'etc'='heietc'
'heietc' anagrammed gives 'TECHIE'.

'about' is the link.

Can you help me to learn more?

(Other definitions for techie that I've seen before include "computer expert" , "PC expert" , "Expert in some practical science" , "IT whizz" .)

I've seen this clue in the Sydney Morning Herald.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.