The candidate should have some existing knowledge of drinking water regulations and treatment processes including coagulation, clarification, softening, media filtration, membrane filtration (microfiltration/ultrafiltration), reverse osmosis (brackish, seawater), UV/AOP, ozonation, carbon adsorption, and/or distribution system water quality. Typical office environment, typical construction environment, extreme weather conditions, high noise level, safety hazards (electric currents, working on scaffolding and high places, exposure to chemicals), atmospheric conditions (fumes, odors, dusts, mists, gases, poor ventilation).