Could be part time

Or full time. In some countries, those are pretty decent salaries. I earn €50k in one of the poorer European countries and that puts me in the top ~8%.

Both would be very decent salaries in South America also

I thought so too, but another entry in their sheet is "Sysadmin (part time)" for $18k/yr. So either they forgot to put part time in parens, or they're paid full time wages. I wonder which...