Mattia Piumi is an experienced System Administrator currently at GRUNDFOS since September 2024, with prior experience at Culligan Italiana S.p.A. from June 2021 to September 2024. Expertise includes administration of Microsoft 365 tools such as Azure, Intune, and SharePoint, as well as cybersecurity measures using Proofpoint, Defender, and Carbon Black. Responsibilities involve collaborating with external vendors to ensure IT service continuity, monitoring team resources, managing VMware virtual machines, overseeing hardware inventory, and providing second-level support through ticketing systems. Previous roles include IT Helpdesk support and technical specialist positions involving hardware and software troubleshooting, data entry, and machinery programming. Mattia Piumi holds a certification in system administration from a 2021 IT course and has a background in mechatronics education.