Interview Basics
Smile-even if it's just a phone call, the caller will hear it.
Make good eye contact during in-person meetings and video calls.
Sit up straight, even on the phone call.
Don't chew gum-even if it's just a phone call, the caller will hear it.
Turn your phone off during the on-site visit. Muting the ringer doesn't always mute alarms.
If you're kept waiting, don't get aggravated. You don't know what's happening behind the scenes, and your patience will be noted and appreciated.
Treat EVERYONE as if they're the decision-maker or hiring manager.
Let the interviewer drive the discussion. If you're talking and the interviewer interrupts then you should be quiet and listen.
Always thank people for their time and consideration.