Head of Information Security Operations
🔒 Confidential Employer
Posted 23 April 2026
LOCATION
Reading
TYPE
Full-time
LEVEL
Mid-Senior level
CATEGORY
Technology
This employer holds a UK Home Office sponsor license — sponsorship for this specific role is at the employer’s discretion
SKILLS
Check Point Firewall
SIEM/Splunk
Microsoft Windows Server
PCI DSS
Identity and Access Management
Vulnerability Management
FULL DESCRIPTION
Head of Information Security Operations
Ensure that the confidentiality, integrity and availability of information systems are maintained to protect customer, corporate and 3rd party data. Responsibility for the management of the Three CERT function. Responsibility for the management of the SEIM and SOC partners of Three.
Sign up free — access 45,000+ UK sponsor-licensed jobs