Education: No degree, certificate or diploma. Tasks: Load, unload and transport construction materials. Erect and dismantle concrete forms, scaffolding, ramps, catwalks shoring and barricades. Mix, pour and spread materials such as concrete and asphalt. Assist in aligning pipes during pipeline construction. Assist in drilling and blasting rock on construction sites. Operate offshore oil rig cranes to unload and reload supply vessels. Level earth to fine grade specifications. Assist in demolishing buildings. Perform routine maintenance work. Clean up chemical spills and other contaminants. Remove rubble and other debris at construction sites. Tend or feed machines or equipment used in construction. Direct traffic at or near construction sites. Employment terms options: Morning. Experience: Will train. Employment terms options: Day. Weekend.