From Wine Steward to Beverage Manager: How the Sommelier's Job Was Rewritten

The traditional role of a sommelier has significantly evolved from a wine-focused expert to a comprehensive beverage manager, now responsible for an entire beverage program including spirits, beer, sake, and cocktails. This expansion has opened diverse career paths beyond the traditional restaurant floor.

Dmytro Kovalenko

October 31, 2026 · 3 min read

Ask what a sommelier does and most people picture a wine expert hovering tableside. That picture is out of date. The Court of Master Sommeliers Americas describes today's sommelier as a leader of wine service who is "often responsible for the entire beverage selection, including beer, sake, spirits, and cocktails." The job has expanded from managing a cellar to running a full beverage program — and that expansion has opened career paths far beyond the restaurant floor.

The Sommelier's Journey: From Cellar Master to Beverage Professional

The title has humbler roots than the velvet-lined wine cellar suggests. According to Augusta Vin, a Fredericksburg, Texas winery that has documented the profession's history, the old French term "bete de somme" meant "a beast of burden," and a sommerier was a herdsman. Later the word evolved and the role grew more specialized: sommeliers handled French royalty's baggage during travel, and in the homes of lords they chose wines, desserts, and table settings — even using a tastevin to test the lord's wine and food for poison.

The modern restaurant role arrived after the French Revolution, when chefs displaced from aristocratic households opened their own establishments. In that wine-loving society, restaurants needed beverage professionals and began hiring wine experts then called "wine stewards." Augusta Vin notes these early stewards held little prestige; they were often cooks who had failed at cooking and were put to other tasks.

Defining the Modern Sommelier: Beyond Wine Expertise

The contemporary definition stretches well past wine lists. Per the Court of Master Sommeliers Americas, a sommelier uses their skills to create wine lists, coordinate food pairings, facilitate wine education, and craft an elevated dining experience — with the entire beverage selection, from beer to sake to spirits and cocktails, falling within their responsibility.

That breadth is now baked into formal credentialing. The Court's Certified Sommelier Exam Guide asks candidates to "describe ingredients, mixers, and garnishes of standard classic cocktails," citing examples from the Mojito and Negroni to the Margarita and Old Fashioned, and to "recommend example producers of major beer styles of the world, sake, aperitifs, spirits, and liqueurs." The organization's Hospitality & Service Exam Standards state plainly that, in addition to wine expertise, sommeliers are expected to have "a comprehensive understanding of spirits and cocktails," including ingredients, preparation methods, and presentation standards.

Traditional Wine Steward vs. Modern Beverage Manager: A Comparative Look

Setting the historical record beside the current professional standards shows exactly where the role widened. The comparison below contrasts the post-Revolution wine steward with the modern beverage professional as defined by the Court of Master Sommeliers Americas and reflected in its exam materials.

Side-by-side comparison of the traditional and modern sommelier role
Area of Responsibility	Traditional Role ("Wine Steward")	Modern Role ("Beverage Manager")
Primary beverage focus	Wine selection, service, and cellar management in a wine-focused French dining culture	Wine plus beer, sake, spirits, cocktails, and other beverages across the full program
Service scope	Tableside wine service for the house's cellar	Cocktail service standards, aperitif and digestif recommendations, and service requirements for all beverages
Certification expectations	No formalized credentialing path described	Candidates examined on classic cocktail ingredients, beer styles, sake, aperitifs, spirits, and liqueurs
Program management	Maintaining the restaurant's wine offering	Creating beverage lists, coordinating food pairings, facilitating education, and managing the entire beverage selection
Workplace settings	Fine dining restaurants, emerging after the French Revolution	Restaurants plus retail, distribution, education, digital media, wine bars, and online platforms

The pattern across the table is consistent: every category that once revolved around wine alone now spans the whole beverage program. Wine knowledge remains the profession's core, but it is no longer its boundary.