This job is no longer available
This job expired on 21/07/2026. It no longer accepts applications.
Cybersecurity & Network Infrastructure Engineer (Staffing)
Trustteam België / Belgique · Mamer
Job description
About the role
We are seeking a seasoned professional to protect our digital assets and ensure the reliability of our corporate network. The role combines cybersecurity operations with network infrastructure management in a fast‑paced international environment.
Key responsibilities
- Monitor, assess and respond to security threats and incidents.
- Administer firewalls, endpoint protection, IDS/IPS and SIEM platforms.
- Conduct vulnerability assessments, interpret results and drive remediation.
- Develop and maintain security standards (ISO 27001, NIST) and support compliance initiatives such as GDPR audits.
- Manage user access, identity lifecycle and privileged account controls.
- Support LAN/WAN, VPN, Wi‑Fi and segmented network environments.
- Configure and maintain core network equipment (Cisco, Fortinet switches/routers).
- Monitor network performance, stability and availability, and contribute to network architecture evolution.
Required profile
- Degree in Computer Science, Information Security or equivalent experience.
- Minimum 5 years of hands‑on cybersecurity and network administration.
- Relevant certifications (Security+, CEH, CISSP, CCNA Security, Fortinet NSE) are a plus.
- Strong analytical mindset, proactive attitude and solid troubleshooting skills.
Required skills
- Firewalls (Cisco, Fortinet)
- Endpoint security tools
- IDS/IPS platforms
- Vulnerability assessment tools
- SIEM solutions
- LAN/WAN, VPN, Wi‑Fi
- VLANs, routing and switching
- Microsoft and Linux environments
- Azure or AWS cloud platforms
Questions fréquentes
Why are you reporting this job?
Explore further
Salaries, guides and searches in Luxembourg.
Salaries by job title
Boost your chances
Upload your CV — we will match you with relevant openings.
Analyzing your CV...
Trustteam België / Belgique
Mamer