Required Qualifications:Associate's degree in related field or the equivalent combination of education and experience; At least two years of experience providing administrative or office support, particularly in a university or similar setting; Demonstrated experience supporting executive-level scheduling, supply and facilities requests, and basic office operations; Familiarity with HR processes and the ability to handle sensitive information discreetly; Proficiency in Microsoft Office 365 (Word, Excel, Outlook, Teams, Zoom, PowerPoint); Strong communication skills with the ability to interact professionally across departments; and . Assists the Office Manager in processing, tracking, and updating applications submitted by external vendors seeking approved caterer status with George Mason University; Helps maintain and update the Approved Caterers database regularly; Communicates with external vendors to collect required documentation or follow up on updates, as directed by the Office Manager; Serves as a backup HR Liaison under the guidance of the Office Manager.