Defensive Security & Compliance Specialist

Vivid Resourcing; Brussel Hoofdstad; Sur place; EUR 50 000 - 78 000; Plein temps

Avantages offerts par ce poste

Company car

Meal vouchers

NET allowances

Group and Health insurances

Résumé du poste

Vivid Resourcing seeks a Defensive Security & Compliance Specialist to strengthen detection, response, and regulatory readiness for a growing security function in Brussels. The role focuses on blue-team operations and governance, with emphasis on NIS2 and DORA compliance for finance and critical infrastructure clients.

Responsibilities include monitoring incidents via SIEM, maintaining detection rules and incident response playbooks, and coordinating with legal and IT to meet regulatory

Qualifications

• 3+ years in SOC, GRC, or blended security/compliance role.
• Knowledge of NIS2, DORA, ISO 27001, and GDPR in Belgium/EU.
• Familiar with SIEM tooling (Splunk, Sentinel, QRadar) and risk management frameworks.
• Certifications such as CISA, CISM, ISO 27001 Lead Implementer/Auditor, CRISC are a plus.

Responsabilités

• Monitor, detect, and respond to security incidents via SIEM/EDR; support containment and recovery.
• Maintain and improve detection rules, playbooks, and incident response procedures.
• Lead or support risk assessments, gap analyses, and audits against ISO 27001, NIS2, DORA, and GDPR.

Connaissances

SOC operations

GRC governance

Stakeholder management

Outils

Splunk

Sentinel

QRadar

Description du poste

Defensive Security & Compliance Specialist (GRC/SOC) - Brussels, Belgium

About the Role We're looking for a Defensive Security & Compliance Specialist to strengthen detection, response, and regulatory readiness for a growing security function in Brussels. This role sits at the intersection of blue-team operations and governance, playing a key part in NIS2 and DORA compliance efforts as clients across finance and critical infrastructure adapt to tightening EU regulation.

Key Responsibilities:

• Monitor, detect, and respond to security incidents via SIEM/EDR platforms; support containment and recovery efforts
• Maintain and improve detection rules, playbooks, and incident response procedures
• Lead or support risk assessments, gap analyses, and audits against ISO 27001, NIS2, DORA, and GDPR requirements
• Develop and maintain security policies, control frameworks, and compliance documentation
• Coordinate with legal, IT, and business stakeholders to ensure regulatory obligations are met and evidenced
• Support external audits and regulator engagement where required
• Track and report on security posture and compliance status to leadership

Requirements:

• 3+ years' experience across SOC operations, GRC, or a blended security/compliance role
• Working knowledge of NIS2, DORA, ISO 27001, and GDPR requirements as they apply in Belgium/EU
• Familiarity with SIEM tooling (Splunk, Sentinel, QRadar) and risk management frameworks
• Relevant certifications a plus (CISA, CISM, ISO 27001 Lead Implementer/Auditor, CRISC)
• Strong stakeholder management skills - comfortable translating technical risk into business language
• Fluent English required; Dutch and/or French highly desirable given regulatory and client work in Belgium
• Experience with EU institutions, financial services, or critical infrastructure clients a plus

What's on Offer:

• Salary: €4,500+
• Company car
• Meal vouchers
• NET Allowances
• Group and Health insurances.
• Clear progression path toward Incident Response or Threat Intelligence specialisms
• Exposure to EU institution and multinational client environments