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Salary
≈ $64k – $125k per year (Estimated)
Location
In office (Barcelona, Paris)
Seniority
Senior · 5+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 1, 2026. First seen by Alion on Sep 29, 2026. Ecolab scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Ecolab is a water, hygiene and infection prevention company headquartered in Saint Paul, Minnesota, supplying cleaning and sanitation chemicals, water treatment programs, food safety services and pest elimination to restaurants, hotels, hospitals, food and beverage plants and heavy industry. Founded in 1923, it is a Fortune 500 company that serves customers at more than 100,000 sites worldwide and owns Nalco Water, its industrial water treatment business. Openings cover sales and territory managers, field service representatives, food safety specialists, lab and manufacturing staff, logistics associates, finance analysts and data and AI engineers.

We are seeking an experienced Project Manager to join our Global High Tech (GHT) team and lead the execution of complex industrial water treatment projects for high-tech industries.

This role is critical to ensuring the successful delivery of projects from initial definition through commissioning and start-up, maintaining a strong focus on scope, schedule, budget, quality and customer satisfaction.

Objectives

  • Build and develop the project team to ensure maximum performance, by providing purpose, direction, and motivation
  • Lead projects from requirements definition through deployment, identifying schedules, scopes, budget estimations, and implementation plans, including risk mitigation
  • Coordinate internal and external resources to ensure that projects adhere to scope, schedule, and budget
  • Analyze project status and, when necessary, revise the scope, schedule, or budget to ensure that project requirements can be met
  • Establish and maintain relationships with relevant client stakeholders, providing day-to-day contact on project status and changes

Responsibilities

  • Establish and maintain processes for managing scope during the project lifecycle, setting quality and performance standards and assessing risks
  • Develop and maintain partnerships with third-party resources, including vendors and consultants, as well as erection and safety coordinators.
  • Assign and monitor resources to ensure project efficiency and maximize deliverables
  • Report project outcomes and/or risks to the appropriate management channels and escalate issues, as necessary, according to project work plan
  • Track and monitor performance of Projects in execution, assuring adherence to KPIs as time, quality and cost
  • Assure correct handover of information to MO Team

Profile and required skills

  • Education: Mechanical / Civil /Chemical Engineering Master Degree
  • More than 5 years of experience in managing project Erection, Construction, Commissioning and start-up.
  • Proven experience in managing project that involves civil works
  • Proven experience managing, reviewing and validating main Engineering documents necessary to develop water treatment plants such as P&ID, PFD, mass balance, Piping Drawings, Isometrics, wiring diagram, Logic Diagram, Control Narrative
  • Proven experience managing and coordinating work groups and resources.
  • Communication skills: English & French fluent written and verbal
  • Strong written and verbal communication skills
  • Be aware of Safety & Environmental aspects of legislation in Europe as well as CE certification requirements
  • Be aware of main ISO Quality Assurance Requirements
  • Be familiar with specific tools for project management (Ms Projects or equivalent)
  • Synthesis and pragmatic approach
  • Agile mindset able to approach multidisciplinary topics
  • Strong problem solving skills
  • Strong attention to deadlines and budgetary guidelines
  • Proven success working with all levels of management

Preferred skills and qualifications

  • Professional certification such as PMP or PRINCE2

About Ecolab:

At Ecolab, we prioritize our talent-first philosophy by creating the most capable and diverse team to excel at our nearly three million customer sites. Building on a century of innovation, our 48,000 associates help deliver 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. Our solutions not only enhance operational efficiency but also contribute to sustainability and public health, making a positive impact on the world. We are committed to eliminating unnecessary complexities and embracing a beginner's mindset, continuously seeking new perspectives and innovative solutions to stay ahead in a rapidly changing world.

Ecolab’s commitment to diversity, equity and inclusion (DE&I) reflects our longstanding value of working together to integrate diverse perspectives to challenge ourselves, reach our goals and do what’s right.

Apply today and join one of the most ethical companies with over a hundred years of history.

Join Ecolab and help us protect what’s vital.

#li-eu

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