IT network technician
Provided Tier 2 support for an Internet Service Provider; resolved escalated network connectivity and performance issues
Diagnosed hardware, software, and network problems across OSI Layers 1–4
Coordinated with telecom providers and customers to schedule and perform maintenance work
Utilized ticketing systems to document support actions and ensure timely resolution
Imaged and deployed computers, removed viruses, and maintained system integrity
Collaborated with cross-functional teams on key company-wide IT initiatives