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SIEM Engineer

Portugal - Lisbon💼 Full-time💰 $39,250–$53,102🗓 2026-09-29

Core

Develop and implement the organization's security monitoring strategy to safeguard data, systems, and networks against potential threats.

Role type

SIEM Engineer

Builds

Security monitoring architecture, detection rules, dashboards, and reports

Domain

Cybersecurity / Information Systems

Required skills

SIEM solutions, Security Data Lake, log collection, log ingestion, log parsing, log normalization, detection rule development, incident investigation support, security architecture frameworks, cybersecurity frameworks

Preferred skills

Python, Bash, cloud-hosted infrastructure, AI agents, agentic systems, network security, endpoint protection, incident response

Technologies

Splunk, Fluentd, Cribl, QRadar, Elastic, ArcSight, Sentinel, Snowflake, AWS

Responsibilities

Configure and maintain SIEM and Security Data Lake components; Monitor health and performance of assigned components; Implement and test log source integrations; Validate log data quality and develop detection rules; Support incident investigations; Maintain documentation and support audits

Seniority

Mid-level, hands-on IC

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