p>The fraudulent LinkedIn messages and emails, which do not originate from any Executives LinkedIn account or of UnitedHealth Group's email domains, or those of any of its operating divisions, supposedly conducts an interview via a Zoom meeting, offers a work from home job at Optum, emails an application, sends a fake check by next day delivery through USPS and asks recipients to pay a vendor a large dollar amount. A registered nurse (RN) who has a master"s degree in nursing with a specialization in psychiatric/mental health and 2 years of supervised clinical experience and is licensed to practice as a psychiatric or mental health nurse if required by the state of practice.