Rafael Navarro Arina is an experienced professional in the fields of security and communications, currently serving as Ingeniero de seguridad y comunicaciones at Fujitsu since January 2018, specializing in security for the Servicio Madrileño de Salud (SERMAS). Additionally, Rafael has been a senior communications engineer at Logicalis Spain since 2013, with previous roles including Networking Engineer at Powernet, Networking Manager at Bull, Data Analyst at ALTEN, and Systems Technician at IECISA. Rafael holds multiple degrees, including an MBA in Business Administration from Universidad Internacional de La Rioja, a Degree in Business Administration and Management from Universidad a Distancia de Madrid, a Degree in Computer Engineering, and a Technical Engineering in Computer Systems from Universidad Nacional de Educación a Distancia.