Cyber Security Intern - Start date as of September 2025
Published on 16/03/2025

Deloitte Luxembourg
Then join a global company with a human touch.
Deloitte Luxembourg welcomes you to a positive and flexible work environment. You’ll discover our remarkable new premises, located in Cloche d’Or, Luxembourg’s fastest growing Business Hub.
With over 2500 employees and 70 nationalities, our multicultural environment promotes a culture of inclusion, trust and recognition. Deloitte combines the power of a global network, with the agility of startup minded teams.
Join us and live with us the Deloitte experience
- Help clients to address the underlying security challenges raised by the digital transformation journey (IoT, Mobile technologies, Cloud computing, etc.)
- Participate in solution assessments across the solution lifecycle: concept, design, pre-deployment, post-deployment, end of life. This may involve testing inclusive of penetration testing in a non-prod environment (e.g.. device software stack penetration testing, software architecture and protocol design reviews, etc.)
- Support our product development and eminence activities
- Communicate business and technical risks at all levels of audience
- Master Degree in Computer Science, Information Systems, Information Security or other technology disciplines is recommended
- Having a relevant work experience (e.g. internships, summer positions, school jobs, or first work experience) would be considered as an asset
- Understanding of Linux or real time operating systems and Internet of Things (IoT) devices is required
- Having programming skills (e.g. Python or C/C++) would be considered as an asset
- Demonstrating problem solving and critical thinking skills
- Be capable of working both independently and as part of a fast moving team
- Fluent in English and French/or German