> Markdown version of [/jobs/ext/3005023-senior-siem-xsiam-support-engineer](https://www.wearedevelopers.com/jobs/ext/3005023-senior-siem-xsiam-support-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Siem & Xsiam Support Engineer - **Company:** Palo Alto Networks - **Location:** Madrid, Spain - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Apple Mac Systems, ARM Architecture, Linux, Linux System Administration, Security Information and Event Management, Palo Alto Networks - **Published:** September 19, 2026 - **Apply:** https://www.buscojobs.com.es/senior-siem-xsiam-support-engineer-en-madrid-ID-370484638 ## About the Role You will respond to inquiries, triage issues, and collaborate with developers to deliver lasting fixes across Windows, macOS, and Linux environments. Responsibilities include advanced troubleshooting, incident response, and working with SIEM tools while ensuring adherence to SLAs. Fluency in English is required; Spanish or other languages are a plus. #J-*****-Ljbffr ## Description Palo Alto Networks is seeking a Customer-focused Support Engineer in Spain to join the Cortex XSIAM team.You will respond to inquiries, triage issues, and collaborate with developers to deliver lasting fixes across Windows, macOS, and Linux environments.Responsibilities include advanced troubleshooting, incident response, and working with SIEM tools while ensuring adherence to SLAs.Fluency in English is required; Spanish or other languages are a plus.#J-*****-Ljbffr