Overview
Security Analyst Jobs in London Area, United Kingdom at Mint Selection | B Corp
Title: Security Analyst
Company: Mint Selection | B Corp
Location: London Area, United Kingdom
Security Analyst
London, UK (Hybrid)
Our client, a leader in sustainable energy solutions, is seeking a proactive Information Security Analyst to support the protection, detection, and response capabilities of our security function, while driving continuous improvement across our security posture. This role is hands-on, working across modern security tools, cloud environments, and operational processes.
Key Responsibilities:
· Monitor, analyse, and respond to security alerts, logs, and telemetry across SIEM (Microsoft Sentinel), EDR, network and DLP security platforms.
· Support detection and response activities, including incident triage, investigation, and remediation.
· Implement and manage Data Loss Prevention (DLP) controls, including policy configuration, tuning, and incident handling.
· Contribute to the development and maturity of the organisation’s security stack.
· Assist in coordinating penetration testing activities, including scoping, stakeholder engagement, and remediation validation.
· Maintain accurate documentation of incidents, risks, controls, and audit evidence to support governance and compliance.
· Conduct third-party security assessments, including questionnaires and documentation reviews.
· Work closely with external SOC providers and network/security partners.
· Evaluate and onboard new security technologies and tools.
· Support cyber security awareness programmes, tabletop exercises, and resilience planning.
· Ensure alignment with security standards and frameworks (e.g. ISO 27001, NIST).
Experience & Qualifications:
· Hands-on experience with security tools (e.g. SIEM, EDR, vulnerability management, network security tools, query writing and alert tuning).
· Experience implementing and managing Purview DLP solutions
· Experience monitoring and responding to security events in cloud environments (Azure).
· Strong understanding of security operations, threat detection, and incident response.
· Knowledge of security standards and regulatory compliance requirements (ISO, NIST).
· Experience with third-party risk management and supplier assurance.
· Familiarity with penetration testing processes and remediation tracking.
· Understanding of network security principles, including in cloud-based environments.
· Experience with OT (Operational Technology) and physical security is advantageous.
· Zscaler and Paolo Alto/firewall experience beneficial
· Defender and Sentinel
How to apply:
To apply for this role click ‘apply now’ or fill out your details below. For more information on this role contact [email protected]
Equal Opportunities Statement:
Mint Selection is committed to inclusive hiring and equal opportunities. We welcome applications from all backgrounds and are focused on building diverse teams that reflect the global energy transition.
