Simultaneous translation Portuguese to English

Looking for a person able to join a videoconference session and provide a simultaneous translation from Portuguese (Brazilian) to English. She will be listening to two people talking in Portuguese for 1 hour (it is an interview setting) and then translating what they said to the people attending the videoconference.

We will be running two one-hour sessions per day for two consecutive days. In total, 4 hours of simultaneous translation. No transcription is required, just simultaneous translation.

The person must be able to access the videoconference via the Internet. She will have to have a very good internet connection to guarantee that her audio is good.