All perfect praise be to Allah, the Lord of the worlds. I testify that there is none worthy of worship except Allah and that Muhammad, sallallahu ʻalayhi wa sallam, is His slave and Messenger.
We could not find any statement by Shaykh Ibn Baaz in this regard. We believe that the correct view – and Allah knows best – is that if someone obtains a certificate through cheating in the final exam such that he would not have obtained it if he had not cheated, then it is considered a forged certificate and he is not qualified for the job that requires that certificate. In this case, it is impermissible for him to apply for this job. If he applies with this certificate, then he is like one saying that he has something which he does not have.
However, if he has benefited from his studies (which qualify the person for that certificate) and acquired the knowledge that qualifies him to perform that job as required, then it is permissible for him to apply for this job with that certificate. In this case, he is not considered like one saying that he has something which he does not have.
For more benefit, please refer to fatwa 314146.
Allah knows best.