Information Security Analyst

Vacancy Name Information Security Analyst
Vacancy No VN109
Employment Type Permanent - Full time
Division TRC
Area Information Technology
Regulated Role N/A
Location London
Workplace Hybrid

Our London-based IT team is seeking a Senior Information Security Analyst reporting to the Head of Technology to work with the Infrastructure and Service Desk teams in London, Singapore, and Hong Kong, handling security incidents and collaborating with senior management on strategies to reduce risk and protect our global offices across London, Asia, Europe, and the United States.

This is a hybrid role requiring a minimum of three days in the office and up to two days working remotely after initial training. Tuesday and Thursday are core office days.

• Security Operations
• Oversee M365 security by applying clear policies and initiatives.
• Implement best practice controls for infrastructure and end user devices, including secure configuration, access management, and device protection. Collaborate with Infrastructure and Service Desk Managers to ensure measures are properly executed.
• Vulnerability Management
• Conduct regular vulnerability assessments including third-party penetration tests and IT health checks on systems, networks, and applications.
• Identify, analyse, and prioritise vulnerabilities using risk assessment and threat intelligence to address the most critical issues first.
• Collaborate with the IT team to implement remediation plans and lead mitigation efforts.
• Monitor vulnerabilities and work with relevant teams to ensure timely resolution and patching in line with organisational policies, while enhancing automation for compliance.
• Security Monitoring and Incident Response
• Collaborate with our outsourced monitor, detect, respond (MDR) SOC to address security threats.
• Coordinate with MDR providers to enhance security automation for better detection, response, and mitigation.
• Maintain and test information security and incident response procedures, playbooks, and processes to ensure ongoing effectiveness.
• Security Compliance and Governance
• Ensure security settings meet recognised frameworks (e.g., Cyber Essentials Plus) and regulatory standards.
• Work with the Head of Technology to improve information security.
• Monitor infrastructure and endpoint settings to maintain compliance with security policies.

The responsibilities listed are not exhaustive and may be subject to change.

• 2 yrs+ experience as an information security analyst, with 1yr+ at a senior level.
• Proven experience of working with M365 security solutions, and system configuration and hardening.
• Hand on experience of working with operating systems including Windows and Linux, configuring firewalls and networking.
• Experience of Microsoft Sentinel, Defender, Conditional Access policies and MFA.
• Knowledge of Cyber Security best practice, NIST, Cyber Essentials Plus or ISO 27001 frameworks
• Strong understanding of information security best practices together with KQL skills and proficiency which would be beneficial.

• Degree or postgraduate degree in Computer Science, Cybersecurity, Information Technology, or equivalent industry experience.
• A cybersecurity certification would be beneficial.

• Team Player – willingness to work as part of a team and use own initiative.
• Interpersonal skills – builds positive relationships with a wide range of people and enhances user experience.
• Communication – effective at all levels, clearly records and assigns issues.
• Planning and organising – plans and meets targets and deadlines under pressure.
• Problem solving – independently troubleshoots issues logically and timely.
• Challenge – pursues improvements to user experience through efficient solutions.
• Accurate / detail oriented – works accurately with detailed information to deadlines.
• Reliable and punctual – dependable in attendance and work.

Tindall Riley manages three insurance businesses:
The Britannia Group (Britannia P&I), a mutual club providing protection and indemnity (P&I) insurance and freight, demurrage and defence (FD&D) cover to shipowners and charterers worldwide;
The Griffin Insurance…