Install and commission fire alarm systems, smoke detectors, heat detectors, hooters, and control panelsPerform routine inspection, testing, and preventive maintenanceIdentify and troubleshoot system faults and carry out repairsEnsure all work is executed as per fire safety norms and electrical standardsCable laying, conduit/tray work, and device fixingAddress service calls and emergency breakdownsMaintain service reports and documentationCoordinate with clients, supervisors, and project teams