CareerPlan

Senior Cybersecurity Analyst

Brussel, Brussel HoofdstadRemoteFull-time2026-10-16 → 2026-10-17

Core

Senior Cybersecurity Analyst monitoring and detection strategy development, incident response coordination, and SOC maturity improvement.

Role type

Senior IC cybersecurity analyst (SOC)

Builds

SOC detection capabilities, incident response workflows, and security monitoring improvements

Domain

Cybersecurity, SOC operations, incident response

Required skills

incident response, threat hunting, forensic analysis, network security, Windows/Linux security, cloud security, SIEM tools, EDR/NDR tools, MITRE ATT&CK, vulnerability management, threat intelligence integration, post-incident analysis, packet analysis, advanced threat research

Preferred skills

Azure/M365 security, Sentinel use case development, KQL queries, scripting/automation (PowerShell, Python), threat intelligence integration

Technologies

SIEM, EDR, NDR, MITRE ATT&CK, Azure, M365, Sentinel, KQL, PowerShell, Python

Responsibilities

Monitor the environment and actively participate in detection strategy development; Interpret complex schemas and optimize detection rules; Support colleagues with complex analyses and implement monitoring capability improvements; Manage complex incidents and coordinate technical response; Conduct deep analyses, determine priorities, and oversee incident management quality; Translate threat information into concrete actions and drive vulnerability management improvements; Coordinate with external partners and represent the SOC in technical meetings; Optimize SOC processes, define new workflows, and ensure compliance with quality standards; Identify structural improvement points and drive initiatives to increase SOC effectiveness and efficiency; Mentor less experienced analysts and share knowledge to help the team work faster and more efficiently

Seniority

Senior, hands-on IC with mentorship responsibilities