Senior SIEM/XDR Security Engineer

Tamarind Intelligence seeks a Senior Security Engineer to join our global CISOC in Madrid, focusing on security monitoring, detection engineering, and SIEM/XDR enhancements. You will design and optimize use cases, develop automation, and collaborate with Incident Response to strengthen detection. You will contribute to security reporting, dashboards, and...

Next Link Group is seeking a Senior Security Engineer (SIEM) to join our CISOC team and work with a leading pharmaceutical client. You will focus on security monitoring, detection development, automation, and reporting using SIEM/XDR technologies. You will design and tune use cases, develop scripts and integrations, and contribute to threat simulations to...

We are looking for a Senior Security Engineer to join a global Cyber Intelligence & Security Operations Center (CISOC) team, focusing on security monitoring, detection engineering, and the continuous improvement of SIEM/XDR capabilities. In this role, you will design and optimize security use cases, develop automation and integrations, and collaborate with...

We are looking for a Senior Security Engineer to join a global Cyber Intelligence & Security Operations Center (CISOC) team, focusing on security monitoring, detection engineering, and the continuous improvement of SIEM/XDR capabilities. In this role, you will design and optimize security use cases, develop automation and integrations, and collaborate with...

Swiss Re is seeking a hands-on Senior Security Engineer - Workload Security for a hybrid role in Spain. You will design, engineer, and operate security controls across endpoints, Linux workloads, containers, and cloud-native platforms, with a focus on runtime protection and threat detection. You will collaborate with Detection Engineering and Incident...

Swiss Re is seeking a Senior Security Engineer to design, implement, and operate workload security and EDR/XDR across Windows, Linux, and containerized environments. You will work on Kubernetes security, run-time protection, and cloud-native platforms, contributing to a secure, scalable cyber defence program. You will partner with Detection Engineering and...

Assigned Recruiter(s) Suchitra Garikapati Date Opened 09/17/2026 Country Spain Job Posting ID ZR_4444_JOB What is the mission about? . Job Description At Next Link, we are looking for a Senior Security Engineer (SIEM) to join our team and collaborate closely with one of our most recognized clients in the pharmaceutical sector. You will join the Cyber...

Senior Security Engineer The Mission You will be a key member of the SIEM team, contributing to the engineering and strategic evolution of our global Security Log Management and Vulnerability Scanning services. This is an end-to-end ownership role: from defining the roadmap and architectural strategy to hands-on engineering and operational excellence. Key...

Senior Sales Executive, Medical Device Consulting Services, EMEA (Remote) Emergo by UL's Human Factors business unit is a global leader in Human Factors Engineering (HFE) services, with team members in the US, Europe, and Asia. Emergo by UL's HF staff consists of human factors professionals who perform research, design, and usability studies primarily for...