Oversee QA/QC for structured cabling and low-voltage installations. Conduct field inspections, validate copper and fiber testing, enforce TIA/EIA, BICSI, and NEC compliance, maintain quality documentation, verify materials, resolve deficiencies, and track corrective actions. Lead and train technicians while coordinating with project managers, contractors, clients, and other trades. Support safety, pathway, firestopping, and project closeout requirements.