Results-oriented IT professional with a strong track record in technical support, data center operations, and network administration. Delivering Tier 1 support to thousands of users, managing enterprise infrastructure, and leading teams across government and private sectors. Skilled in Identity & Access Management (Active Directory, Entra ID), network configuration (LAN/WAN, low-voltage cabling), virtualization (VMware), and system monitoring (SolarWinds). Demonstrated expertise in rapidly diagnosing network outages, addressing technical issues, and restoring full functionality with minimal downtime. Demonstrated leadership in coaching teams and driving performance improvements. Fluent in English and Serbian, and backed by industry-recognized certifications.