Alessandro Dotti

Background

About Alessandro Dotti

IT professional with solid and broad experience in managing corporate infrastructures, adopting a practical approach focused on security, efficiency, and problem-solving. I handle configuration and maintenance of IT systems, integrating both on-premise and cloud solutions. I have developed skills in complex environments through direct operational experience and continuous technical updating. Main skills:> Operating systems: Windows 7/10/11, Windows Server 2012–2025, Linux (Ubuntu, Debian)> IT management: Active Directory, DNS, DHCP, GPO, file servers, network shares > Virtualization: VMware ESXi, Hyper-V, Proxmox VE > Cloud and collaboration: Microsoft 365, Exchange Online, OneDrive, Nextcloud > Networking and security: WatchGuard, PFSense, MikroTik, OPNsense | VPN (OpenVPN, IPSec)| LAN/WAN, VLAN, Wi-Fi (TP-Link, UniFi, HPE/Aruba)> VoIP: Configuration and management of 3CX phone systems > Backup and disaster recovery: Veeam, Proxmox Backup Server, Macrium Reflect > NAS: Synology, QNAP, TrueNAS > Support and monitoring: TeamViewer, AnyDesk, Supremo, Atera, Zabbix > Endpoint security: ESET Protect > Containerization (basic level): Docker, Docker Compose, Portainer Currently, I am expanding my cloud skills with a focus on Amazon Web Services (AWS), preparing for the AWS Certified Cloud Practitioner certification. I approach every project with precision, initiative, and strong motivation to improve the reliability and security of corporate IT systems.