Experienced ICT Systems Administrator with a strong background in ICT Support, specializing in Windows Server administration, on-premises Active Directory, and Microsoft 365 cloud services. Demonstrates comprehensive expertise in infrastructure management, configuration, and lifecycle maintenance, supporting secure, scalable, and high-performance IT environments. Skilled in VMware virtualization, system monitoring with Zabbix, and reliable data protection using Veeam Backup and Recovery. Proficient in Cisco networking and Sophos XG firewall administration, with advanced capabilities in network troubleshooting and infrastructure deployment. Strong focus on cybersecurity, including the implementation and management of Endpoint Detection and Response (EDR) solutions to proactively detect, prevent, and remediate threats across enterprise endpoints.