Senior Security Analyst

Koda Tech; Brussel; Hybride; EUR 83 000 - 124 000; Temps partiel

Résumé du poste

An experienced Senior Security Analyst is needed by a major Belgian enterprise client in Brussels. The role offers a hybrid working model (2 days onsite) under an initial 6-month freelance contract with potential extensions.

You will join a security operations team, focusing on incident response, threat monitoring, and collaboration with infrastructure, cloud, and security teams to strengthen cyber resilience. 5+ years in security operations and strong framework knowledge are required.

Qualifications

• 5+ years in Security Operations and Cyber Security Analysis.
• Experience in enterprise or regulated environments.
• Knowledge of NIST, ISO 27001, MITRE ATT&CK, or similar frameworks.

Responsabilités

• Investigating and responding to security incidents across enterprise environments
• Monitoring threats and analysing security events using modern SIEM platforms
• Conducting threat hunting and vulnerability assessments
• Improving detection capabilities and incident response processes
• Working closely with infrastructure, cloud, and security teams to strengthen cyber resilience

Connaissances

Security Operations

Cyber Security Analysis

Threat Hunting

Incident Response

Stakeholder Management

Communication

Outils

Microsoft Sentinel

Microsoft Defender Suite

Splunk

QRadar

CrowdStrike

PowerShell or Python

Description du poste

I'm currently working with a major Belgian enterprise client that is looking to strengthen its cyber security team with an experienced Senior Security Analyst.

Location: Brussels, Belgium

Working Model: Hybrid (2 days onsite)

Contract: Initial 6-month freelance contract + extensions

Experience Required: 5+ years

What you'll be doing:

• Investigating and responding to security incidents across enterprise environments
• Monitoring threats and analysing security events using modern SIEM platforms
• Conducting threat hunting and vulnerability assessments
• Improving detection capabilities and incident response processes
• Working closely with infrastructure, cloud, and security teams to strengthen cyber resilience

Key Technologies:

• Microsoft Sentinel
• Microsoft Defender Suite
• Splunk / QRadar
• CrowdStrike
• PowerShell or Python

Ideal Background:

• 5+ years in Security Operations and Cyber Security Analysis
• Strong experience within enterprise or regulated environments
• Knowledge of NIST, ISO 27001, MITRE ATT&CK, or similar frameworks
• Excellent communication and stakeholder management skills