CRH - - Responsibilities: Ensure a safe work environment in compliance with all safety policies and procedures using the appropriate tools and equipment for the task; Assist construction/paving crew/plant crew with various duties such as; shoveling and raking and running wheelbarrow; Signal operators of construction equipment to facilitate alignment and movement of materials; Safely and efficiently operate heavy equipment of various sizes used in road, site or highway construction and paving; Maintain traffic controls in all assigned work zones