Global Site Supervisor—Water Treatment Installations

Ecolab, Inc.; Graz; On-site; EUR 50,000 - 62,000; Full time

Benefits offered by this job

Dynamic team

Structured onboarding

Professional training

Benefits and respectful environment

Job summary

Ecolab is seeking a Site Supervisor to oversee the installation of ultrapure water and wastewater treatment systems at construction sites worldwide. The role is anchored in the Raaba‑Grambach location near Graz with extensive on-site responsibilities and international travel up to 90%.

The ideal candidate has strong piping construction experience, on-site decision making, and excellent English. Join a team focused on innovation, quality, and customer collaboration in a dynamic environment.

Qualifications

• Completed training as a pipe fitter or technical qualification with piping construction experience.
• Several years in plant construction and installation of piping systems.
• Experience with water treatment system installation is advantageous.

Responsibilities

• Supervise installation of water treatment systems on site from start to handover.
• Provide technical support and troubleshoot installation issues.
• Coordinate construction sites with customers and report to the Project Manager.
• Ensure compliance with site regulations and quality standards for Ovivo by Ecolab systems.
• Prepare site documentation and perform tests and inspections.
• Organise external service providers on site.

Skills

Communication skills

Intercultural communication

On-site decision making

Project coordination

Prioritization under load

Teamwork

Independent work

Education

Pipefitting training or technical qualification

Experience in piping construction

Tools

Piping materials: PVC, PP, PE, PVDF, stainless steel

Job description

Ecolab is seeking a Site Supervisor to oversee the installation of ultrapure water and wastewater treatment systems at construction sites worldwide. The role is anchored in the Raaba‑Grambach location near Graz with extensive on-site responsibilities and international travel up to 90%.

The ideal candidate has strong piping construction experience, on-site decision making, and excellent English. Join a team focused on innovation, quality, and customer collaboration in a dynamic environment.