Mariana Ravellis

Mariana Ravellis is an experienced professional with a diverse background in contingent workforce management, human resources, wellness advisory, and customer service. Currently serving as an Assignment Manager at Agilus Work Solutions since July 2022, Mariana manages SAP Fieldglass requests and oversees engineering and technical contractors in the Oil & Gas sector. Previous roles include Human Resources & Office Administrator at CoolIT Systems, where responsibilities encompassed HR operations and office management, and Wellness Advisor at Hospital Albert Einstein. Mariana has also held significant positions at Telefónica, Abbott, and Roche, showcasing a strong focus on health services, team coordination, and customer relations. Educational credentials include a degree in Administrative Info Management and postgraduate studies in Dietetics and Clinical Nutrition.