-
View all jobs
- Master’s degree in a relevant field.
- At least one ICT Security professional certification (e.g., CISSP, CISM, CISA, CEH, OSCP, GIAC).
- Minimum 6 years of relevant professional experience, including:
- 3 years of operational and technical experience in cyber defence (SOC/CSIRT operations, security assessment platforms, or technical security infrastructures such as PKI or endpoint security).
- 2 years as a team leader or technical lead for major security-related projects.
- Strong, hands-on expertise in log management and SIEM platforms, especially Splunk.
- Experience with Identity and Access Management.
- Proficiency with endpoint security technologies, including antivirus, HIDS/HIPS, encryption, hardening, and data protection.
- Solid understanding of network security concepts and technologies: Internet/Intranet/Extranet, authentication systems, firewalls, proxies, IDS/IPS, e-mail gateways, IPsec, and remote access controls.
- Strong knowledge of Windows security: workstation and server hardening, Active Directory administration and security, and log collection/processing.
- Strong knowledge of Linux security: system hardening, configuration management, and log collection/monitoring.
- Experience with cloud security in Microsoft environments (Sentinel, Entra ID, Defender) and AWS environments (GuardDuty, Security Hub, IAM).
- Familiarity with container deployments and associated security practices.
- Ability to contribute to the strategic development and future direction of ICT and cybersecurity capabilities.
- Very good command of English (spoken and written).
- Knowledge of French is considered an asset.
Key Skills
Ranked by relevance
configuration management
network security
active directory
cloud security
cybersecurity
firewalls
server
cissp
linux
ipsec
cloud
cisa
oscp
cism
siem
aws
ceh
Related Jobs
3 roles aligned with this opportunity
View Job Details
Related
Network and Systems Engineer
2026-05-28
Full-time
Not Applicable
Belgium
IT Services
Information Technology
View Job Details
Related
DevOps Engineer
2026-05-27
Contract
Entry
Australia
IT Services
Engineering
View Job Details
Related
DevSecOps Expert
2026-05-28
Contract
Not Applicable
Belgium
IT Services
Other
Login to Apply
- Posted
- Nov 18, 2025
- Type
- Contract
- Level
- Mid-Senior
- Location
- Brussels Metropolitan Area
- Company
- Infinity Quest
Industries
IT Services
IT Consulting
Categories
Information Technology
Related Jobs
3 roles aligned with this opportunity
View Job Details
Related
Network and Systems Engineer
2026-05-28
Full-time
Not Applicable
Belgium
IT Services
Information Technology
View Job Details
Related
DevOps Engineer
2026-05-27
Contract
Entry
Australia
IT Services
Engineering
View Job Details
Related
DevSecOps Expert
2026-05-28
Contract
Not Applicable
Belgium
IT Services
Other