Job Opening: Internship/Work-Study Program – GRC and Cybersecurity Project Manager (M/F) Work-Study Program in Bouches-du-Rhône (13)

As part of its business expansion, Onet Technologies is seeking a GRC (Governance, Risk, and Compliance) and Cybersecurity Project Manager (work-study program ) to join its Digital Transformation & Cybersecurity team in Marseille starting in September 2026.

As part of the Digital Transformation & Cyber team, you will contribute to strategic industrial projects focused on innovation, data security, and the transformation of digital practices.

Your main responsibilities will include:

Serve as the point of contact for business requests related to cybersecurity;
Analyze and understand the needs and challenges of various business functions, particularly in industrial settings;
Monitor ongoing projects by helping to coordinate activities, track deliverables, and handle reporting and project communication;
Help promote data governance and best practices for data security among business teams;
Review and define change requests that affect the information system;
Participate in strategic projects related to cybersecurity for Onet Technologies’ environments;
Help draft documents, project materials, and responses to clients, ensuring that regulatory and compliance requirements are incorporated;
Participate in staff awareness initiatives on cybersecurity issues;
Analyze software interfaces and data flows from the perspectives of governance, security, and compliance;
Attend national and local events and trade shows related to cybersecurity and digital technology.

Your assets

You are currently pursuing a master’s degree (engineering school, business school, or university) with a specialization in digital technology, cybersecurity, innovation, or project management.

You have an interest in cybersecurity issues, new technologies, data, and digital environments.

You have strong analytical skills and know how to organize your ideas so that you can present them clearly to a variety of audiences.

You are a strong communicator and able to explain technical topics in simple terms to business teams.

You are curious and self-motivated, and you enjoy working on cross-functional projects and thriving in a dynamic environment.

An interest in project management in a digital environment is expected, even without a strictly technical background.

Previous experience in an industrial setting, ideally in the nuclear sector, would be a plus.

In line with Onet SA's commitment to welcoming and integrating people with disabilities, this position is open to all, subject to approval by the occupational health department.

Our business

Onet, a French family-owned group founded in 1860, is an international player in engineering and services. Its more than 70,000 employees work every day to help create ever healthier, safer and more reliable environments.

More about Onet

Onet Technologies is a recognized player in engineering, maintenance and on-site operations for the nuclear industry. We offer our customers end-to-end solutions, from engineering studies and plant operation to manufacturing and on-site deployment. We are 3,000 enthusiasts who have been tackling the challenges of nuclear energy for over 40 years. Onet Technologies is part of the Onet Group, an engineering and services group.

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