Hybrid Security Engineer/Analyst — Monitoring & Response

Tessenderlo Group; Elsene; Hybride; EUR 65 000 - 90 000; Plein temps

Résumé du poste

Tessenderlo Group is seeking a Security Engineer/Analyst to strengthen the protection of our global networks, ICT applications, and infrastructure. This hybrid role blends 70% engineering and 30% analysis, combining hands-on deployment with security monitoring and advisory work.

The candidate will join a global team, perform incident investigations, vulnerability management, and provide security guidance across the enterprise, reporting to the Global Network & Security Competence Team Lead.

Qualifications

• Bachelor’s or Master’s degree in Computer Science, Engineering, or related field (or equivalent experience).
• 3–5 years of experience in network/system administration with exposure to information security.
• General ICT infrastructure background (firewalls, proxies, email security, antivirus, Active Directory, virtualization).
• Experience with security concepts: SIEM, EDR/XDR, IDS/IPS, vulnerability management; scripting in PowerShell/Python.
• OT network security fundamentals and risk assessment principles.

Responsabilités

• Security Monitoring & Incident Response – monitor global ICT systems, investigate incidents, document findings and remediation actions.
• Engineering & Implementation – deploy, configure and operate security tools per the security roadmap.
• Vulnerability Management – identify, assess and address risks, implement preventive measures.
• Collaboration & Advisory – work with Security Architect and ICT teams to advance security capabilities and align with policies.
• Documentation & Knowledge Sharing – maintain configurations and procedures; contribute to continuity plans.
• Project Participation – lead or support security-related upgrades and tool integrations.
• Continuous Improvement – stay informed on threats and technologies to enhance detection and response.
• Cross-Functional Support – collaborate with internal teams and vendors during incidents and upgrades.

Connaissances

Security monitoring

Incident response

Vulnerability management

SIEM/EDR

PowerShell/Python

Networking basics

Formation

Bachelor’s or Master’s degree in Computer Science/Engineering

Outils

Darktrace

Trend Micro

Fortinet

Azure/M365

Windows/Linux

Description du poste

Tessenderlo Group is seeking a Security Engineer/Analyst to strengthen the protection of our global networks, ICT applications, and infrastructure. This hybrid role blends 70% engineering and 30% analysis, combining hands-on deployment with security monitoring and advisory work.

The candidate will join a global team, perform incident investigations, vulnerability management, and provide security guidance across the enterprise, reporting to the Global Network & Security Competence Team Lead.