-involve in project management especially fire alarm system-do material submission such as product catalog, sample board, schematic and shop drawing-responsible for system programming and configuration-propose system cause and effect and design mimic diagram-plan and organise project schedule and material delivery-to ensure the fire alarm project flow smoothly and in track-coordinate with third parties interfacing services, contractor, and consultant during project implementation stage-monitor and advised installer/contractor during the system troubleshooting process-do testing and commissioning of the fire alarm system.-do system briefing and presentation to end user.