Network & Security Engineer
Published on 10/06/2026
Cebi Luxembourg S.A.
- Steinsel
- IT Infrastructure / System / Network
Cebi is a leading developer and manufacturer of components for automotive applications, household appliances, ventilation, electric vehicles, and other industrial applications, employing more than 3000 people in 13 countries. Among its customers are the most prestigious automotive and household appliance manufacturers.
Aside from validating the products in its own laboratories, the company has set up 7 R&D centers and employs around 260 R&D experts, who are continuously dedicated to innovation and product enhancements.
Cebi International S.A., the mother company of the group based at the same premises as Cebi Luxembourg S.A., is currently looking for a Network & Security Engineer for its IT department.
Your Mission:
As a Network & Security Engineer you are responsible for overseeing, developing, maintaining and optimizing the organization’s network & security infrastructure that supports the IT services
You work closely with the IT teams to ensure that the organization's IT infrastructure remains secure, reliable and protected against potential cyber threats.
Your Responsibilities:
- Manage network & security infrastructure and troubleshoot issues as needed (Incident management);
- Perform investigation to identify root cause of major incident (Problem management);
- Configure network & security systems to ensure their smooth and reliable operation for fulfilling objectives and processes;
- Record, pilot or operate changes;
- Deploy and manage network components;
- Communicate with remote support teams and external suppliers of IT-support;
- Liaise with the telecom providers for the set-up and management of the WAN;
- Develop and implement IT security procedures: you work with the Information Security Department and the IT teams to develop and maintain security standards and procedures. You are also responsible for implementing these procedures to ensure that the organization's IT systems remain secure.
- Implement and manage IT security-related solutions : you design, implement and manage the IT security solutions like firewalls, web protection, email gateway and anti-virus.
- Stay up-to-date with the latest security threats
- Draw up and maintain documentation and operation manuals.
Your Profile:
Knowledge, Skills and Abilities:
- Bachelor’s degree in Computer Science, Information Technology, or a related field
- At least 3 years of experience in Infrastructure and IT security or a related field
- Professional certification such as CCNP is an asset
- Knowledge of security frameworks such as NIST, ISO 27001
- ITIL Foundation
- Stress resistant
- Strong analytical and problem-solving skills
- Excellent communication and interpersonal skills
- Ability to work independently and as part of a team
- Fluent in English, French is an asset
Why join us?

- International and dynamic working environment
- Exposure to global IT infrastructure and security challenges
- Opportunity to work closely with cross-functional and international teams
- Long-term career development within a growing industrial group