Information Security

SOC Engineer - FTC

Barclay Simpson Corporate Governance Recruitment

London · Greater London · United Kingdom

Overview

In this role you will advance the maturity of the SIEM platform and related security solutions for a global legal firm. You will work with cross-functional teams to onboard log sources, optimize data pipelines, and develop advanced detection use cases, strengthening security monitoring and response. The role suits a security professional who enjoys building scalable SOC environments and driving continuous improvement. You’ll contribute to security service enhancements, incident handling, and governance in a fast-paced, technically focused environment.

Responsibilities
  • Enhance SIEM performance and detection fidelity across ingestion, parsing, and correlation
  • Onboard new log sources from cloud, network, endpoint, and application environments; develop parsers and ingestion playbooks
  • Design and implement MITRE ATT&CK-aligned detection use cases; tune rules, dashboards, and alert workflows
  • Support SOC analysts with advanced SIEM queries and data analysis during investigations
  • Document data models, integrations, and detection logic; ensure compliance with security controls and standards
  • Collaborate with teams and vendors to ensure high-quality telemetry; contribute to automation and SOAR-enabled response
  • Assist with security incident response, change, and problem management as part of operational improvements
  • Occasionally support out-of-hours changes or critical security incidents
Key requirements
  • Degree (Level 4+) in a computing-related subject or equivalent experience
  • Background across IT infrastructure and information security roles
  • Certifications such as GIAC, SC-200/SC-100, CISSP, SSCP, CSIS
  • Strong scripting skills (Python, PowerShell, PowerApps)
  • Excellent communication and stakeholder engagement abilities
  • Proactive, self-driven analytical mindset
  • Strong communication
  • Proactive and self-driven
  • Analytical mindset
  • SIEM platforms: Splunk, Microsoft Sentinel, QRadar, Elastic, ArcSight, LogRhythm, Exabeam
  • Log formats and ingestion methods (JSON, syslog, XML, CEF; APIs, Kafka, Event Hubs, agents)
  • Detection engineering; threat modelling; attacker behaviour analysis

Reference: WJ-747_31237791 · Posted 05 Nov 2026

Find more on GigBlows

This role is listed on GigBlows for discovery and search. Hiring decisions and applications are handled by the employer or their chosen application system.