The firm is seeking a Senior Security Proxy Engineer to join on a 6-month hybrid contract based in London (3 days on-site), focusing on implementing, operating, and optimising enterprise proxy infrastructure to enable secure access to internal and third-party services, while supporting regulatory compliance, security controls, and large-scale user productivity.

Responsibilities

• Implement, configure, and maintain enterprise Proxy and secure web gateway services, managing policies for web access control, traffic inspection, TLS decryption, and egress IP enforcement
• Monitor Proxy service health, availability, and performance, performing root-cause analysis for incidents and participating in incident response and post-incident reviews
• Support compliance activities by maintaining logging, retention, and inspection settings, and providing Proxy logs and traffic analysis for security investigations and audits
• Implement and maintain i...