Aslini Gostermeyecek Kadar IYI TAKLIT Yapan INSAN; Meslegi Ne Olursa Olsun,En PROFESYONEL KARAKTERSIZDIR

thanks in advance

My Try:

A person who makes such a good fake of himself that he doesn´t show his parentage at all, whatever his profession is, is professionally the most worthless.

thanks alot