Lead IT Security Analyst

Culina Group

📍 Lutterworth, England, United Kingdom

full-time Computer Occupations Posted June 16, 2026

Job Description

Job Description

Role Overview 

The Lead IT Security Analyst is a senior technical specialist responsible for strengthening the organisation's cyber security across security operations, infrastructure protection, vulnerability management, and incident response. 

Reporting to the Head of IT Security, this role plays a critical part in ensuring the confidentiality, integrity, and availability of systems and data. Acting as a senior escalation point, the role provides technical leadership, drives continuous improvement, and ensures security is embedded into all technology change and transformation activities. 

Key Responsibilities 

Technical Security Operations

  • Act as the senior escalation point for security events across SIEM, EDR, firewalls, and network security tools. 
  • Lead cyber incident response activities, including triage, containment, investigation, and root ca...