Splunk Developer

• Practice Cloud & Infrastructure

• Technologies Cyber Security

• Location Brussels, Belgium

• Type Contract

Splunk Developer - Hybrid - 1+ year contract

Job Opportunity: Detection & Response Engineer (Splunk)

Are you passionate about cybersecurity and eager to make a tangible impact in protecting critical assets and people? Next Ventures is partnered with a leading Financial Services client who is looking for a Detection & Response Engineer to join their dynamic Cyber Defense Center.

Key Responsibilities:

• Develop and maintain SIEM use cases on the Splunk ES platform.
• Collaborate with threat intelligence, design, engineering, and response teams to define and prioritize detection capabilities.
• Ensure proper log source onboarding and mapping according to Splunk best practices.
• Continuously improve correlation rules, dashboards, reports, and alerts.
• Provide technical leadership and coach team members on SIEM detection logic.

Qualifications:

• Strong experience with Splunk Enterprise, Enterprise Security, and SPL.
• Sound knowledge of cybersecurity technologies and Splunk’s Common Information Model (CIM).
• Splunk Core Certified Power User (Advanced) essential; additional certifications are a plus.
• Excellent analytical, problem-solving, and communication skills.

This role will be 40 hours per week, and will involve 4 days per month onsite work in one of the clients key locations (Amsterdam, Brussels, Paris, Krakow).

If you're ready to take on a challenging role in a fast-paced environment and have a passion for cybersecurity, we’d love to hear from you. Apply today!

For more information or to apply, please reach out to Luke Finn on +44 203 053 3723 / luke@next-ventures.com

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