Senior SOC Engineer at Pearson's Security Operations Centre. Leading design, implementation, and optimization of security tooling and infrastructure to enhance detection capabilities.
Responsibilities
Design, deploy, and maintain SIEM, SOAR, EDR, UEBA, and other SOC tooling.
Develop and optimise detection content, including correlation rules, playbooks, and alert logic.
Build automation workflows for incident response, enrichment, and case management.
Integrate security platforms with enterprise systems to ensure seamless data flow and actionability.
Establish onboarding pipelines for new log sources and data feeds.
Maintain and enhance the detection stack, ensuring high fidelity and low false positives.
Support SOC analysts during investigations and incident response.
Tune detection logic based on threat intelligence and operational feedback.
Lead technical escalations and provide guidance on remediation strategies.
Work closely with CTI, IRM, and compliance teams to operationalise threat intelligence.
Mentor junior engineers and analysts, fostering a culture of continuous improvement.
Contribute to SOC maturity initiatives and roadmap development.
Requirements
5+ years of experience in SOC engineering, detection content development, or security platform integration.
Strong understanding of SIEM/SOAR architecture and incident response workflows.
Hands-on experience with platforms such as Splunk, Siemplify, Sentinel, or similar.
Proficiency in scripting languages (Python preferred) for automation and enrichment.
Familiarity with MITRE ATT&CK, threat modelling, and detection engineering best practices.
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