Education: Secondary (high) school graduation certificate. Tasks: Determine type of glass, frames and material required. Read blueprints, drawings and specifications to determine work requirements . Measure, mark and cut glass. Position and secure panes in frame. Assemble and install prefabricated glass, mirrors or glass products. Repair glass doors and other glass structures. Operate CADD and other computer software systems. Work conditions and physical capabilities: Physically demanding. Handling heavy loads. Experience: 3 years to less than 5 years. Support for persons with disabilities: Offers mentorship, coaching and/or networking opportunities for persons with disabilities . Support for newcomers and refugees: Offers mentorship programs that pair newcomers and/or refugees with experienced employees . Support for youths: Offers on-the-job training tailored to youth. Support for Veterans: Offers mentorship, coaching and/or networking opportunities for Veterans. Support for Indigenous people: Offers mentorship, coaching and/or networking opportunities for Indigenous workers . Support for mature workers: Offers mentorship, coaching and/or networking opportunities for mature workers . Supports for visible minorities: Offers mentorship programs that pair members of visible minorities with experienced employees.