A Fire Alarm Chargehand supervises the installation, maintenance, and repair of fire alarm systems, leading a team of technicians to ensure systems are functional and compliant with safety regulations. Key responsibilities include leading installations and repairs, conducting system inspections and tests, troubleshooting technical issues, training junior staff, coordinating with clients and project managers, and maintaining accurate project documentation and records. Strong technical knowledge of fire alarm systems, programming, and problem-solving skills are essential, along with excellent communication and the ability to manage work schedules and adhere to safety standards.