Electromechanical Technician

Job Posting Organization:
CERN, the European Organization for Nuclear Research, is a leading scientific research institution established in 195

• It is located in Geneva, Switzerland, and is known for its groundbreaking work in particle physics. CERN employs over 2,500 staff members and collaborates with thousands of scientists from around the world. The organization operates in multiple countries, with member states from across Europe and beyond. CERN's mission is to push the frontiers of science and technology, fostering an environment of innovation and collaboration among physicists, engineers, and other professionals.

Job Overview:
The Electromechanical Technician position at CERN is focused on supporting the technical challenges associated with Long Shutdown 3, scheduled from 2026 to 203

• During this period, the ATLAS detector will undergo significant upgrades, necessitating the installation and operation of complex cooling systems. The technician will be responsible for various tasks related to cooling systems, including installation, testing, commissioning, and maintenance. This role requires working in a demanding environment, where attention to detail and adherence to safety protocols are paramount. The technician will engage with a variety of cooling mediums, such as water, CO2, and nitrogen, and will be expected to troubleshoot and resolve issues as they arise. The position offers an opportunity to contribute to cutting-edge research and technology in a collaborative and dynamic setting.

Duties and Responsibilities:
The duties and responsibilities of the Electromechanical Technician include:

• Removing and disassembling existing cooling systems and components to facilitate upgrades.
• Manufacturing, testing, and installing piping and manifold boxes essential for the cooling systems.
• Performing maintenance, repairs, testing, and modifications on major cooling systems and equipment to ensure optimal performance.
• Troubleshooting issues that arise within the cooling systems and developing effective repair solutions.
• Ensuring that all necessary safety measures are implemented on work sites to protect personnel and equipment.
• Preparing and carrying out acceptance tests to validate the functionality of the cooling systems post-installation.

Required Qualifications:
Candidates must possess initial experience in piping system assembly and a basic understanding of cooling equipment. Some experience in metalwork and basic machining is desirable, as well as initial experience with electrical wiring and system connections. Familiarity with assembling mechanical structures and equipment is essential, along with the ability to understand Piping and Instrumentation Diagrams. A flexible mindset, teamwork skills, and a commitment to continuous learning are also important attributes for this role.

Educational Background:
The minimum educational requirement for this position is a general secondary education diploma. Candidates should have graduated in Electromechanical Engineering or a related field, with a maximum of two years of professional experience since graduation. It is important to note that applicants with a Bachelor's, Master's, or PhD degree are not eligible for this position.

Experience:
The position requires candidates to have a maximum of two years of professional experience in the relevant field since graduation. This experience should ideally be related to electromechanical systems, cooling systems, or similar technical areas. The role is designed for individuals who are at the beginning of their careers and are looking to gain valuable experience in a prestigious research environment.

Languages:
Fluency in spoken and written English is mandatory for this position. Candidates should also demonstrate a commitment to learning French, as it is beneficial for communication within the organization and the local community.

Additional Notes:
The contract duration for this position is 24 months, with the possibility of extension up to a maximum of 36 months. The working hours are set at 40 hours per week, and the position is fully onsite. The target start date for this role is August 1, 202

• Candidates should be aware that the position involves working in radiation areas, interventions in underground installations, and may require work during nights, Sundays, and official holidays based on organizational needs. Additionally, there are occupational health risks associated with this position, and selected candidates must obtain medical clearance before a contract offer is confirmed. The job reference for this position is EP-ATL-PO-2026-152-GRAE.