Meet the Team

The City of Aspen Human Resources team is comprised of a group of individuals dedicated to providing exceptional customer service and a rewarding work environment.

Courtney DeVito, Human Resources Director

Courtney joined the City of Aspen HR team as the Risk Analyst in the Fall of 2012. She comes to the City with a 10 year HR background in the ski industry having specialized in Worker’s Compensation, Safety Analysis, Recruiting, Orientation/Safety Trainings and Employee Benefits.  When not conducting safety training or bringing employees back to work post-injury, Courtney can be found hiking, biking, running, backcountry skiing with her husband and dog and spending time with her son and daughter.

Email Courtney DeVito


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Sarah Sachs, Human Resources Administrative/HRIS

Sarah is originally from Utah and has called the Roaring Fork Valley home since 2001. She joined the HR team in 2016 and loves being able to support the HR team and have time with her family. When not in the office, she enjoys biking, hiking, fishing and spending time with her family.

 Email Sarah Sachs


Mariana Warr Bio Pic

Mariana Warr, Benefits & Compensation Analyst

Mariana has lived in the Valley for 10 years with her husband and joined the City in Fall of 2021, as the Benefits and Compensation Analyst. Even though she has a master’s degree in Industrial Engineering, Mariana has found her passion for HR in educating employees about benefits and building meaningful connections. She enjoys the winter and lives for the summer. If you see her in town with her husband, son, and their dog named Lucy Potato Pie, please say hi! Lucy is also passionate about HR and works part-time as the office greeter.

 Email Mariana Warr


Ross Hastings photo

Ross Hastings, Recruitment and Onboarding

Ross has been a part of the human resources team at the City of Aspen since November of 2022.  He started his ski town journey as a ski instructor, quickly moving into a recruiting role within the Aspen ski industry, building a talent acquisition team from the ground up.  He is now spearheading recruiting and onboarding efforts for the city, with a focus on candidate experience and shared services.   Outside of work you can find him out on the hill skiing to and from Bonnie’s in the winter and riding in the summer.

 Email Ross Hastings

Kerry Billings photo

Kerry Billings, Deputy HR Director

Kerry moved from her hometown of Miami, FL to join the HR team at the start of Jan 2023.   Kerry’s HR experience comes from the diverse world of higher education and the vivid industry of hospitality.  The time spent in both is what grew her passion for People Operations.  New to the valley, Kerry looks forward to enjoying all her new home has to offer-from snowy hikes in Winter to fly fishing in the Summer.  If you see Kerry around, feel free to tell her about your favorite places and experiences here-she is excited to discover all this beautiful valley has to offer.

 Email Kerry Billings