International consulting group founded in 2019, Ekkiden fosters an ecosystem of passionate and committed consultants who lead organizational, operational, and technological transformation projects in IT/Digital, Industry/R&D;, and Sustainability, for large enterprises and SMEs in France, Switzerland, Spain, and Germany.

What are we looking for?

We are looking for a SOC Onboarding & Integration Specialist - SIEM Expert to join a Security Operations Center team supporting the Log Onboarding Factory for a major international project.

The role focuses on onboarding log sources, integrating custom technologies into SIEM platforms, connector configuration, troubleshooting, documentation management, and coordination with multiple stakeholders.

Location: Spain (Madrid or Barcelona)
- Duration: 2 years
- Work model: Hybrid - 2 to 3 days/week onsite
- Languages: English mandatory / Spanish and French are a plus

Mandatory:
- Minimum 3 years of experience with SIEM technologies
- Strong expertise with Microsoft Sentinel
- Experience with ArcSight or other modern SIEM platforms




- Strong experience onboarding systems and custom technologies
- Experience developing, modifying, and maintaining custom connectors
- Ability to troubleshoot onboarding and integration issues
- Experience in Information Security environments
- Experience working in complex IT environments
- Strong communication and coordination skills
- Advanced English level
- Experience working in collaborative and cross-functional teams
- Ability to maintain onboarding and technical documentation
- Experience with connector configuration and logging standards
- SIEM expert profile with strong analytical skills

Nice to have:
- 5+ years of overall cybersecurity or SIEM experience
- Experience with Linux and Windows administration/troubleshooting
- Experience supporting vendors and third-party providers
- Experience contributing to solution design and project scoping
- Degree in Computing, IT, Engineering, or relate

📌 SOC Onboarding (Barcelona)
🏢 Ekkiden
📍 Barcelona