Principal Water Systems Engineer

This senior engineering position provides technical governance for water treatment and reuse systems across global sites operating in demanding 24/7 environments. Responsibilities include setting design and quality standards, investigating contamination or system failures, analyzing controls data, improving reliability, and supporting urgent water-quality or environmental incidents. The engineer also leads compliance and chemical-safety practices, develops training and auditing programs, and mentors technical personnel. Client workshops, proposals, solution development, and identification of efficiency or cost-reduction opportunities are important parts of the role. It suits an experienced water systems professional with strong high-purity treatment expertise, analytical and leadership skills, and the ability to travel internationally to support complex facilities.