English Education Secondary (high) school graduation certificate Job type: Full time/permanent Salary: $31.20/hour Vacancy: 1 Experience 2 years to less than 3 years Responsibilities Tasks Check formwork, granular base and steel reinforcement materials and direct placement of concrete into forms or onto surfaces according to grade Fill hollows and remove spots on freshly poured cement Operate power vibrators to compact concrete Level top surface concrete according to grade and depth specification Impart desired finish to concrete surfaces using hand and power tools Install anchor bolts, steel plates, door sills and other fixtures Apply hardening and sealing components to cure surfaces Waterproof, damp proof and restore surfaces Repair, resurface and replace worn or damaged sections of concrete structures How to apply By email