> Markdown version of [/jobs/ext/3636055-senior-siem-threat-detection-security-operations-analyst](https://www.wearedevelopers.com/jobs/ext/3636055-senior-siem-threat-detection-security-operations-analyst). 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 & Threat Detection Security Operations Analyst - **Company:** Expleo - **Location:** Gandia, Spain - **Contract:** Permanent contract - **Skills:** Amazon Web Services, Microsoft Azure, Bash Shell, Python (Programming Language), Windows PowerShell, Security Information and Event Management, Scripting, Microsoft Sentinel, Splunk - **Published:** October 8, 2026 - **Apply:** https://www.jobleads.com/es/job/senior-siem-threat-detection-security-operations-analyst--gandia--e48ef4514e2d91166475c6e3aea276e40 ## About the Role Se valorará experiencia con Microsoft Sentinel o Splunk, soluciones en Azure/AWS/GCP y scripting en PowerShell, Python o Bash. ## Description Expleo busca un/a Security Operations Analyst (SIEM Operations & Threat Detection) para un proyecto internacional de alto impacto dentro de UNICCS. Formarás parte de un equipo global de ciberseguridad, contribuyendo a la monitorización, detección y respuesta ante amenazas en entornos empresariales complejos. Se valorará experiencia con Microsoft Sentinel o Splunk, soluciones en Azure/AWS/GCP y scripting en PowerShell, Python o Bash.