Consultant developing cybersecurity strategies and tailored security solutions for clients. Collaborating with skilled teams and working in a hybrid environment in Barcelona.
About the role
- IT Security Engineer responsible for strengthening security operations at Tanium. Collaborating with teams on SOAR and SIEM platforms to drive endpoint security initiatives.
Responsibilities
- Collaborate with Security, IT, and Engineering teams to defend and strengthen our security operations posture
- Own and operate our SOAR and SIEM platforms, driving endpoint security initiatives
- Build automation and processes needed to detect, respond to, and remediate threats across the environment
- Contribute to and maintain our in-house SOAR platform — develop automation playbooks, extend capabilities, and accelerate incident response
- Contribute to the aggressive adoption of AI tools within the Security team as well as the protection of AI technologies across Tanium
- Manage and optimize our SIEM environment — maintain data ingestion pipelines, ensure log source coverage meets security requirements, and partner with detection engineering on deployment and tuning
- Support endpoint security tooling — deploy, configure, and troubleshoot endpoint detection and response (EDR) solutions across the fleet
- Review IT infrastructure changes for security implications, ensuring new configurations and deployments align with security standards and best practices
- Partner with IT and infrastructure teams to onboard new log sources, improve telemetry, and close visibility gaps
- Contribute to incident response processes, including containment, eradication, and post-incident review
Requirements
- 3–5 years of experience in a security engineering, security operations, or detection engineering role
- Experience securing AI/ML workloads or applying AI-assisted tooling to security operations (e.g., LLM-driven triage, automated analysis, AI-augmented detection)
- Hands-on experience administering a SIEM platform (e.g., Sentinel, Splunk, Elastic, Chronicle)
- Hands-on experience with a SOAR platform (e.g., Cortex XSOAR, Splunk SOAR, Tines, Swimlane)
- Solid understanding of endpoint security concepts — EDR, host-based detection, OS-level telemetry
- Understanding of network protocols, operating systems (Windows, Linux, macOS), and common enterprise infrastructure
- Experience operating in and managing cloud environments (AWS, Azure)
Benefits
- Medical, dental and vision plan
- Family planning benefits
- Health savings account
- Flexible spending account
- Transportation savings account
- 401(k) retirement savings plan with company match
- Life, accident and disability coverage
- Business travel accident insurance
- Employee assistance programs
- Disability insurance
- Other well-being benefits
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