At Sungil Philippines Corporation, I manage network monitoring and fault resolution for DICT backbone infrastructure, including Huawei DWDM systems and switches. I resolved network alarms across 22 sites and established a standardized port inventory for network documentation.
At Cabletech Support and Resources, Inc., I monitored and troubleshot OLT, DWDM, switches, and routers, while supporting satellite systems and headend infrastructure. I identified a simultaneous fiber cut during scheduled replacement work, helping prevent subscriber service downtime.
At IONICS EMS, I tested and troubleshot router PCB assemblies across several Silicom platforms. I resolved a critical Silicom Cordoba PCB malfunction, enabling mass production to begin, and troubleshot a Silicom Marbella PCB Router to support production.
