Scammer
Left a voicemail he was "from the Social Security Administration, and there was fraudulent activity on my SS number." I called the number back and he answered the phone as "Social Security". We asked a few questions like "what time is it here in TX?" He started swearing and then hung up .
Caller did not identify themselves and did not want to leave a message but asked questions about employer's schedule so they could call back. If it is a legitimate call, professional protocols will not result in a Scammer label on this website.