Education: Secondary (high) school graduation certificate. Work site environment: Outdoors. Noisy. At heights. Dusty. Tasks: Set up machines and equipment. Ensure health and safety regulations are followed. Requisition or order materials, equipment and supplies. Supervision: Roofers. Labourers. Certificates, licences, memberships, and courses : Workplace Hazardous Materials Information System (WHMIS) Certificate. Work conditions and physical capabilities: Work under pressure. Personal suitability: Excellent oral communication. Organized. Reliability. Team player. Screening questions: Do you have experience working in this field?. Employment terms options: Early morning. Evening. Experience: 3 years to less than 5 years. Employment terms options: Morning. Day. Overtime available.