I'd be terrible...
Unbelievably poor. I've got away with knowing f**k all about technology or indeed anything much for years now, and received a good amount of cash for my ignorance, mainly because I don't talk much and certainly don't offer opinions. I just agree with whoever my manager is that week, then return to my usual state of blank calm, whilst they get stressed.
For enough cash I'll give it a go, of course, who wouldn't, but don't say you weren't warned.
Why not pick that Russel 6 chap above? He seems eager to please and has documented the war developing systemd or enveloping Syria - I forget which.