Education: Secondary (high) school graduation certificate. Tasks: Install built-up roofing systems using materials such as asphalt saturated felts and hot asphalt and gravel. Install or replace asphalt shingles, wood shingles and shakes and masonry or baked clay roofing tiles on sloped roofs of buildings. Install roofing tiles on sloped roofs of buildings. Install single-ply roofing system using waterproof sheet materials, such as modified plastics, elastomeric or other asphaltic compositions. Read blueprints, drawings and specifications to determine work requirements . Repair or replace shingles and shakes on sloped roofs of buildings. Repair roofing systems. Apply waterproof coatings to concrete or other masonry surfaces below or above ground level. Install and repair metal roofs using hand and power tools. Erect and install scaffolding, falsework and other working platforms. Screening questions: Are you available to start on the date listed in the job posting?. Are you currently a student?. Are you willing to relocate for this position?. Experience: Experience an asset. Support for youths: Offers on-the-job training tailored to youth. Offers mentorship, coaching and/or networking opportunities for youth. Provides awareness training to employees to create a welcoming work environment for youth.