Carmer's first job in Las Vegas while completing his degree was as a maitre’d on the opening team at Treasure Island in 1993. In November 1996, he was inducted into the
Chaine des Rotisseurs gourmet club. From 1997 to 2000, he worked as the Director of Restaurants and Hotel Sommelier for
The Mirage Hotel & Casino in Las Vegas. It was during this time he became
Steve Wynn's first hotel Sommelier. Carmer devised and demonstrated a new form of table service called "Apparition Service” at Café Michelle in August 2002. He has served as a professor for the UNLV Harrah's Hotel College since 1996 teaching courses in cost control, entrepreneurship, spirits, old world wine, new world wine and beer. In June 2003, Carmer opened The Freakin' Frog, followed by The Whisky Attic in 2005. The bar was originally opened as a beer and wine café with ten beers on tap and 300 wines. Through customer feedback it evolved into the first craft beer bar in Nevada and the first whisky bar of its kind in the country. The Freakin' Frog offered over 1000 types of beer in bottles, with 15 taps that were constantly updated. As of late October 2013, The Freakin' Frog is officially on hiatus. The Whisky Attic was originally located upstairs from the Frog and stocked with over 900 whiskies from around the world. The Whisky Attic is still operational and moved to its current location in the city. Through his teaching and tasting experiences, he developed the Carmer Spirits Taste Enhancement Method, known as CSTEM or '"The Method". He appeared on
Bar Rescue as a craft beer expert. ==References==