προγραμματιστής εγκαθιστά τείχη προστασίας διανομέα διακομιστή. προγραμματιστής που εγκαθιστά συστήματα εντοπισμού εισβολών από κέντρα δεδομένων υψηλής τεχνολογίας και πραγματοποιεί ενημερώσεις ασφάλειας. υπάλληλος ασφάλειας ηλεκτρονικού ταχυδρομείου που αποτρέπει επιθέσεις hacking κακόβουλου λογισμικού και ddos στο κέντρο διακομιστών

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