This is the 1771st most frequent Russian word.
заработной
"Earned" or "wage-related."
'заработной' here is used as an adjective related to 'плата' (payment), referring to wages or salary.
Я доволен своей заработной платой.
I am satisfied with my salary.
'заработной' modifies 'карточка', indicating its connection to wages or salary distribution.
У него проблемы с заработной карточкой.
He has issues with his payroll card.
'заработной' qualifies 'платы', showing its role in the financial aspect of employee wages.