The timezone on your Video Interview will be set by the recruiter.
You can change the interview deadline to reflect your own timezone, this will help you confirm how that impacts your Interview Deadline. You can do this via your profile following the instructions below.
After you have logged into your account follow these steps to update your TimeZone:
Step 1 - Open the dropdown menu where you see your own name
Step 2 - Select the "settings" option in the dropdown menu
Step 3 - Using the Timezone dropdown, find your preferred timezone.
Step 4 - Click "Save Changes" button to update your profile.