Air Liquide’s ambition is to lead its industry, deliver long term performance and contribute to sustainability.
The Worldwide Business Unit Global Markets & Technologies (GM&T) open new business frontiers for the Air Liquide Group with a strong expertise in cutting-edge technologies and inspired by disruptive mindsets. Our Purpose is to develop, shape and incubate significant new markets, sustainable for Air Liquide and for the Society. With more than 900 employees, the several facilities located in Grenoble area gather together more than half of GM&T resources within three entities : advanced Technologies, Biomethane and Industrial solutions.
Let's act for a sustainable future! As we invent clean technologies for industries and clean mobility, we work on the frontline of environmental progress, playing a decisive role in the transition to a low-carbon society and the development of a hydrogen economy
In the context of the energy transition, Biogas Solutions Europe business has seen double-digit growth for the last years in Europe. This business includes the technologies and solutions that we offer throughout the value chain, from the production of biomethane, to its ultimate use (in transportation, industry, or for the production of low-carbon hydrogen).
Our European business is currently focused on France, the United Kingdom, Scandinavia (Sweden and Norway), and Italy. Our growth is driven by the opening of several biomethane production plants and by strong demand from industry and the transportation sector. And finally, as we have developed our solutions across the biomethane value chain, various projects have emerged as examples of a local circular economy.
How will you CONTRIBUTE and GROW?
The Asset Performance Manager is responsible for the safe production of the plants, reducing downtime and maximising production.
This includes the day-to-day activities conduction, the coordination of maintenance and logistics activities, the management of reliability topics, and the close and regular monitoring of the plants.
Overall production Management
Ensuring the whole production process is functional, both technically (reliability management, maintenance coordination, process safety) and from an organisation point of view (involving stakeholders such as plant operators, maintenance team, logistic team)
Ensure all Air Liquide Safety Policies and Procedures are included in the working procedures. Support the deployment of health & Safety Policies or actions defined by the HSE Manager
Plant Conduction
Oversees plant conduction made 24/7 by remote Control Room
Liaise with Control room manager to update 24/7 instructions on plant operating
Monitor production daily and take necessary corrective actions
Update instruction for plant operators and adapt daily instructions based on current plant status
Communicate to other stakeholders about plant status and action plans (customers, partners, management)
Ensures the regular maintenance of EIS (Elements Important for Safety)
Reporting
Produce monthly reports towards AL Organization and JV Partners
Correct and consolidates plants reliability data in CMMS (Computerized Maintenance Management System)
Gathers and consolidate in databases plant technical data used for legal and environmental reporting
Reliability Management
Coordinate small projects on operational sites as deemed necessary. - Take actions or propose projects to minimise asset downtime
Record and present KPI to Ops Management
Participate to technical RCA (Root Cause Analysis)
Onsite intervention or assistance to supplier possible.
Oncall attendance
Are You a Match ?
Mechanical or Electrical or Process Eng.
Minimum 3-5 years in in Maintenance activities or Field Operations
Knowledge and skills specific
Knowledge of gas (LNG CNG, Biogas) - Not mandatory but considered as a plus
Knowledge of P&FD, P&ID, mechanical and electrical diagram, functional analyzes
Writing of reports and procedures
Knowledge of usual IT tools (Google Docs, Google Sheet, etc.) and the CMMS toolskills
Analytical(diagnostic aid)
Good knowledge (design and operation)
Availability for on-call duty 1 week out of 4 - Mandatory
Leadership attributes
Trustworthy: holds its commitments.
Solution driven approach
Autonomous but aware of its limits in terms of organizational freedom and technical knowledge
Clear oral and written communication: ensures regular reporting, trains and / or supports users and external contractors.
Rigorous and methodical.
Working as a team: understands their role in the context of the Operations team, demonstrates listening skills vis-à-vis the members of their team, make themselves available.
Group orientation: directs its communication towards users to ensure the Group's image.
Our Differences make our Performance
At Air Liquide, we are committed to build a diverse and inclusive workplace that embraces the diversity of our employees, our customers, patients, community stakeholders and cultures across the world.
We welcome and consider applications from all qualified applicants, regardless of their background. We strongly believe a diverse organization opens up opportunities for people to express their talent, both individually and collectively and it helps foster our ability to innovate by living our fundamentals, acting for our success and creating an engaging environment in a changing world.

Air Liquide is a world leader in gases, technologies and services for industry and healthcare. Present in 72 countries with 67,800 employees, the Group serves more than 4 million customers and patients. Oxygen, nitrogen and hydrogen are essential small molecules for life, matter and energy. They embody Air Liquide’s scientific territory and have been at the core of the Group’s activities since its creation in 1902.
Taking action today while preparing the future is at the heart of Air Liquide’s strategy. With ADVANCE, its strategic plan for 2025, Air Liquide is targeting a global performance, combining financial and extra-financial dimensions. Positioned on new markets, the Group benefits from major assets such as its business model combining resilience and strength, its ability to innovate and its technological expertise. The Group develops solutions contributing to climate and the energy transition—particularly with hydrogen—and takes action to progress in areas of healthcare, digital and high technologies.
Air Liquide’s revenue amounted to more than 27.5 billion euros in 2023. Air Liquide is listed on the Euronext Paris stock exchange (compartment A) and belongs to the CAC 40, CAC 40 ESG, EURO STOXX 50, FTSE4Good and DJSI Europe indexes.