We are seeking a seasoned IT professional to design, implement, and migrate enterprise-grade IT infrastructures and solutions in Switzerland and abroad. Key responsibilities include operating distributed/multi-cloud, highly available and secured IT environments, and participating in complex IT projects involving the latest technologies. The ideal candidate has experience with large Microsoft infrastructures, virtualization, and enterprise networks, as well as strong problem-solving skills, communication skills, and fluency in French and English. At least 6 years of experience in operating and implementing production infrastructures is required.