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Summary Lead on-site technical management, installation supervision, and problem-solving. Duties & Responsibilities Supervise site installation, construction, and mechanical/electrical works. Review drawings and technical specifications. Solve on-site technical issues, coordinate with design team. Manage subcontractor’s construction quality and progress. Prepare site reports and documentation. Education & Experience Bachelor’s degree in engineering. More than 5 years of site engineering experience. Skills Able to read drawings and manage site works. A trusted partner at nearly three million customer locations, Ecolab (NYSE:ECL) is a global sustainability leader offering water, hygiene and infection prevention solutions and services that protect people and the resources vital to life. Building on a century of innovation, with an annual sales of $15 billion and more than 48,000 associates, Ecolab delivers comprehensive science-based solutions, data-driven insights and world-class service to advance food safety, maintain clean and safe environments, and optimize water and energy use, and improve operational efficiencies and sustainability for customers in the food, healthcare, life sciences, hospitality and industrial markets in more than 170 countries around the world. When you come to work at Ecolab, you get to take on some of the world’s most meaningful challenges and have the opportunity to learn and grow, shape your career, make an impact and quickly see the importance of your work. For more Ecolab news and information, visit www.ecolab.com. Details Details Details 
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Ecolab
CHN-Shanghai Zhangjiang Office, China
Senior Site Engineer.
ON-SITESENIOR LEVELENGINEERING
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9 Nov, 2026
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