Control Engineer

Control Engineer

European Organization for Nuclear Research (CERN)

October 31, 2025December 15, 2025GenevaSwitzerland
European Organization for Nuclear Research (CERN) About
At CERN, the European Organization for Nuclear Research, physicists and engineers are probing the fundamental structure of the universe. They use the world's largest and most complex scientific instruments to study the basic constituents of matter – the fundamental particles.
Job Description
Job Posting Organization:
CERN, the European Organisation for Nuclear Research, is a leading scientific research organization established to probe the fundamental structure of the universe. Founded in 1954, CERN employs thousands of scientists and engineers from around the world, working collaboratively to explore the basic constituents of matter using the world's largest and most complex scientific instruments. The organization operates in multiple countries, primarily in Europe, and is known for its groundbreaking research in particle physics, contributing significantly to our understanding of the fundamental laws of nature.

Job Overview:
The engineer" style="border-bottom: 1px dotted #007bff !important;">Control Engineer position at CERN involves integrating into the EN-CV-CL controls section, where the successful candidate will participate in various activities related to control systems. This role encompasses contributions to the specifications of control systems, selection of control solutions, evaluation of new technologies, and the definition of innovative methods. The Control Engineer will also supervise technicians or junior engineers during both virtual and real commissioning phases, ensuring that the control systems are effectively implemented and maintained. The position requires a proactive approach to support users of the EN-CV-CL control systems, ensuring that operational needs are met while adhering to energy-saving goals.

Duties and Responsibilities:
The Control Engineer will be responsible for writing functional analyses of cooling or ventilation plant control systems, researching and selecting automation and control strategies that meet user requirements, and configuring and implementing industrial control systems for these plants. Additional duties include installing, testing, commissioning, and maintaining these control systems, as well as supervising junior team members during testing phases. The engineer will liaise with project leaders from the Cooling or Ventilation group, provide ongoing support to operators of the control systems, investigate and select new technologies, and participate in the Cooling and Ventilation group stand-by service.

Required Qualifications:
Candidates must possess a Master's degree or equivalent relevant experience in Computing Science, Electrical Engineering, Controls Engineering, or a related field. Proven experience in the configuration and implementation of PLC-based industrial control systems is essential, along with demonstrated proficiency in programming with PLC standard languages (IEC 61131-3). Experience in specifying industrial control systems, particularly in defining hardware architecture, automatic sequences, and regulatory solutions, is also required. Additionally, candidates should have experience in testing and commissioning control systems and SCADA configuration.

Educational Background:
A Master's degree in Computing Science, Electrical Engineering, Controls Engineering, or a related field is required for this position. Equivalent relevant experience may also be considered, ensuring that candidates have a strong theoretical and practical foundation in control systems and engineering principles.

Experience:
Candidates should have a proven track record of experience in the configuration and implementation of PLC-based industrial control systems. This includes demonstrated experience in programming with PLC standard languages, specifications of industrial control systems, and testing and commissioning of control systems. Experience in SCADA configuration is also necessary, along with any additional experience in maintenance of industrial control systems and user support.

Languages:
Fluency in spoken and written English is mandatory, with a commitment to learn French being a valuable asset. This bilingual capability will enhance communication within the diverse workforce at CERN and facilitate collaboration with various stakeholders.

Additional Notes:
The position is offered as a limited duration contract for 5 years, with the possibility for holders of limited-duration contracts to apply for an indefinite position, subject to certain conditions. The working hours are set at 40 hours per week, with hybrid job flexibility. The role includes participation in regular stand-by duties, which may involve working nights, Sundays, and official holidays, as well as interventions in radiation areas and underground installations. A valid driving license is required, and the job may involve shift work as necessitated by the organization's needs. The job grade is classified as 6-7, and the job reference is EN-CV-CL-2025-231-LD, with a focus on Software Engineering and IT.
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