Rosner is called \u201cthe staffing shark\u201d because he never sleeps and is always on the hunt for the next candidate and client. He was named one of the \u201ctop 100 staffing leaders to watch in 2022\u201d by the World Staffing Award and is vice chairman of the ASA industrial section council. Rosner started his virtual \u201cbrainstorming with the shark\u201d sessions to help staffing and recruiting firms with creative ways to attract talent. He also founded Staffing Shark Media, where he co-hosts live weekly shows\u2014including the nationally known \u201crecruiters with no limits live\u201d show where industry-leading professionals talk about everything staffing and recruiting.