System Administrator and Helpdesk L2 for all BU users, working on different dbms environment (Postgres, SQL Server, Oracle) for user data connection and reporting.

System Administrator for 3 companies of TH Kohl Group Italy. Virtualization and documentation of Pharmathek IT infrastructure, IT hardware and software order and upgrade. GDPR project compliance.

Since 2017 working directly with Group IT delivering solutions as file servers and DFS for branch offices, maintenance of SQL Server for internal services and password management service for the entire Group IT organization. Creation of a training webcast online for IT SysAdmins around the world on file services and windows server solutions used in company.

In 2016 working directly with the business unit for the complete migration of all web farm (applications, services, data and databases) in main company Datacenter with OS, DBMS and application services upgrade and verifications, setup of NOSQL RavenDB and MongoDB applications.In 2015 implementation of local network (firewall, switching) wired and Wi-Fi with local server virtual infrastructure (vmware) with backups (veeam backup & replication) in new company branch office with analysis, installation and management on Dell servers/networking.Since 2013 rollout of Compugroup Medical IT services in Italian business units and migration over centralized services.Between 2008 and 2013 maintenance of web farm with centralized update services, implementation of Confluence on Premises, deploy of NO SQL databases, collaboration for ISO 9001 compliance for IT and upgrade vmware infrastructure to vSphere, implementation of monitoring of all networking, virtual infrastructure, guest operating systems and application availability for ISO 9001 compliance with Paessler PRTG Network Monitor with SNMP sensors, maps and reports.In 2008 implementation of local wired and Wi-Fi networks (firewall, switching), new workplaces for colleagues and local server virtual infrastructure (vmware) in company new headquarters with analysis, installation and management for Server backup (veeam backup & replication) and client backup (Microsoft Data Protection Manager) on IBM BladeCenter blade technology servers. Centralization and management of all operating system patches on Windows Server Update Services and remote installation of client OS using Remote Installation Services / Windows Deployment Services.In 2007 implementation of a virtualized datacenter (vmware ESX) constantly growing and hosting web based services (HTTPS web sites and web services on Internet Information Services, Applications Services, FTP and SQL Servers) on IBM BladeCenter technology servers and SAN.

Between 2006 and 2007 maintained the Kome Sistemi datacenter and documenting all IT servers and services infrastructure on a centralized Microsoft Sharepoint Server. L2 HelpDesk internal IT support.

From 2000 to 2006 rollout of servers, documentation of all IT infrastructure and services for online/offline trading applications for the most important financial newspaper in Italy. Installation and management of HP Servers and SAN, stress testing of online web applications with Radware WebLoad.

Internal System Administrator and help in a developer project of a software for Geological Database