CTI (Cybersecurity Threat Intelligence) Specialist | English

Posted on July 23, 2025
Zaltbommel
English
Posted on July 23, 2025

About this role

Are you passionate about staying one step ahead of cyber threats? As a CTI Specialist, you’ll play a pivotal role in defending organizations across the globe by turning raw threat data into actionable intelligence. You’ll work closely with Security Operations (SOC) and Incident Response (CSIRT) teams, helping shape and execute a proactive cybersecurity strategy based on Zero Trust principles. Here are some key responsibilities:
  • Monitor, assess, and correlate digital threats, vulnerabilities, and attack trends relevant to both internal stakeholders and clients
  • Translate threat intelligence into actionable insights that support incident response, threat hunting, and risk mitigation
  • Collaborate with SOC and CSIRT teams by supplying intelligence to guide investigations and forensic analysis
  • Optimize and manage Threat Intelligence Platforms (e.g., MISP, OpenCTI)
  • Develop automation to streamline CTI workflows and improve efficiency
  • Write intelligence briefings, advisories, and vulnerability assessments for both technical and non-technical audiences
  • Extract and manage Indicators of Compromise (IOCs) from reports, incidents, and third-party feeds

Requirements

To fit within this team and role, you should be flexible and curious, and love solving problems. Your strong communication skills will be essential in daily interactions with technical teams, stakeholders, and clients. Next to this, here are some skills you bring to the table:
  • Degree in Cybersecurity, Computer Science, Information Security, or related field
  • At least 2 years of experience in a CTI, SOC, CSIRT, or similar role
  • Relevant certifications such as CompTIA Security+, CEH, GCIH, GCTI, GCFA, SANS FOR578, or FOR508
  • Proficiency with frameworkds and tools such as STIX/TAXII, MITRE ATT&CK, YARA, Sigma, and TLP
  • Professional level of English (C1+)
Most importantly, you possess a strong analytical mindset, and the ability to see patterns others might miss!
Note: because of mandatory background check, only candidates holding a valid EU-passport will be considered for this specific role.

Salary

€3000-€4000 per month

The company

Situated in Zaltbommel, our client is a prominent player in the realm of IT security. They are dedicated to adhering to Zero Trust principles, serving as the vigilant protectors of their customers' security interests. Their expertise lies in the management of state-of-the-art security products and services available in the market, encompassing next-generation firewalls, cloud security solutions, endpoint security, and more.

Application Procedure

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