Consultance : Conseil Européen pour la Recherche Nucléaire (CERN) recrute un Technicien en systèmes de refroidissement et de ventilation à Genève, Suisse.

Introduction

The Engineering Department (EN) pushes forward the limits of technology so that physicists can carry out their research. Within the cooling and ventilation (CV) group of the EN department, you will join the LHC Section, which is in charge of the operation and maintenance of the cooling and ventilation systems of CERN’s experimental areas, including the ones dedicated to detectors. The activity includes the work site supervision for installation work and commissioning of new systems, upgrade of existing systems and consolidation of old systems.

Are you a qualified technician, specialised in industrial cooling and refrigeration installations? Contribute your skill and experience to the operation and maintenance of highly complex cooling plants in a unique environment hosting some of the world’s most complex technical installations. Join CERN’s Cooling and Ventilation operation team. Take part!

Functions

As a Technician, you will take part in the operation, maintenance and modification works of cooling systems that are essential for the operation of CERN scientific facilities.

You will:

• Plan (by using the CMMS system), coordinate, supervise, check and perform preventive and corrective maintenance activities on the detector cooling systems;
• Perform operation activities to ensure appropriate running of the cooling systems;
• Regularly interact with the CERN Experiments for all matters related to equipment under your responsibility;
• Propose and define the most appropriate solution to meet user needs in case of modification or renovation works;
• Technically coordinate contractors’ maintenance and installation work in compliance with contractual clauses and technical standards;
• Contribute to projects from the design phase until test and commissioning of new detector cooling systems;
• Write technical reports and notes;
• Ensuring that the technical documentation is kept up-to-date and compliant with the quality standards;
• Ensure the respect of safety rules for all interventions;
• Participate to the stand-by service;
• Follow up and regularly report on activities progress issues, schedule and costs.

Higher technical diploma or equivalent relevant experience in the field of mechanics, electro-mechanics or a related field.

Experience:

• Demonstrated experience in maintenance, operation and installation work on cooling or refrigeration systems;
• Experience in the technical coordination of external contractors;
• Experience in the use of CMMS tools;
• Experience in low voltage electrical systems;
• Initial experience in compressed air systems;
• Experience in ventilation system would be an asset.

Technical competencies:

• Operation and maintenance of cooling water systems: operation, monitoring and maintenance of water-cooling stations and distribution networks.
• Contract management: in particular technical supervision of contracts.
• Organisation, planning and control: , and coordination of activities involving different technical fields (electricity, civil engineering, heavy handling etc.).
• Operation and maintenance of electromechanical equipment and systems: lV network and switchboards.
• Operation, monitoring and maintenance of Refrigeration systems.

Language skills:

Spoken and written English or French: ability to understand and speak in professional contexts. Ability to draw up technical specifications and to make oral presentations in at least one of the two languages and an undertaking to acquire the other language rapidly.

This vacancy will be filled as soon as possible, and applications should normally reach us no later than 23:55 CET 2 July 2023.

Application process