Software Engineer for Industrial Control Systems

Job Posting Organization:
CERN, the European Organization for Nuclear Research, was established in 1954 and is one of the world's largest and most respected centers for scientific research. With a mission to uncover the fundamental structure of the universe, CERN employs thousands of scientists, engineers, and support staff from over 100 countries. The organization operates in multiple countries and is known for its groundbreaking research in particle physics, utilizing the world's largest and most complex scientific instruments to study fundamental particles and their interactions.

Job Overview:
The position of Software Engineer for Industrial Control Systems at CERN involves the development and commissioning of advanced industrial control systems specifically for CERN's largest power installations. The role offers an exciting opportunity to work with cutting-edge automation technologies and modern software engineering tools. The successful candidate will be responsible for designing, developing, and commissioning large, distributed control systems based on Siemens S7-1500 PLCs and the CERN's UNICOS framework. Additionally, the engineer will contribute to the development of SCADA applications using Siemens WinCC OA, engage in the development and use of digital twins, and play a key role in enhancing the CI/CD and automated testing framework. The position also includes supervising students, providing a unique opportunity to mentor the next generation of engineers.

Duties and Responsibilities:
The duties and responsibilities of the Software Engineer include:

• Designing, developing, and commissioning large-scale control systems utilizing Siemens S7-1500 PLCs and the CERN's UNICOS framework.
• Developing and implementing digital twins to enhance system performance and reliability.
• Contributing to the development of SCADA applications with Siemens WinCC OA, ensuring they meet operational requirements.
• Engaging in CI/CD practices and automated testing to streamline software deployment and improve system quality.
• Supervising and mentoring students, providing guidance and support in their projects.
• Collaborating with multidisciplinary teams to ensure successful project delivery.
• Participating in stand-by duty as required by the organization's needs.
• Continuously improving personal and team skills through on-the-job training and formal training opportunities.

Required Qualifications:
Candidates must meet the following qualifications:

• Nationality of a CERN Member or Associate Member State.
• A professional background in Automation or Software Engineering (or a related field).
• A Master's degree with 2 to 6 years of post-graduation professional experience, or a PhD with no more than 3 years of post-graduation professional experience.
• Candidates must not have previously held a CERN fellow or graduate contract.

Educational Background:
The educational background required for this position includes a Master's degree or PhD in Automation, Software Engineering, or a closely related field. The educational qualifications should be complemented by relevant professional experience in the industry, particularly in developing and commissioning control systems.

Experience:
The position requires candidates to have a solid level of experience in developing, testing, and commissioning Siemens S7-1500 PLC-based control systems. Candidates should have practical experience with automation technologies, including industrial fieldbuses and SCADA systems. Experience with Python programming and familiarity with Git, Gitlab, and CI/CD practices are also essential. Candidates should have a proven track record of working on similar projects and be able to demonstrate their technical skills effectively.

Languages:
Fluency in spoken and written English is mandatory, with a commitment to learn French being highly desirable. Knowledge of additional languages would be considered an advantage, particularly for collaboration within the diverse international environment at CERN.

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 job offers a hybrid working model. The target start date for the position is April 1, 202

• The role may involve stand-by duty as required by the organization's operational needs. The compensation package includes a monthly stipend ranging from 6287 to 6911 Swiss Francs (net of tax), comprehensive health coverage for the employee and their family, and various allowances depending on individual circumstances. Employees are entitled to 30 days of paid leave per year and will have access to on-the-job training, formal training at CERN, and in-house language courses.