Proxy Engineer - Consultancy

1707907
  • £500 per day Inside IR35
  • London, United Kingdom
  • Contract
  • 500
  • Enterprise Security
  • Cyber Security


Are you looking for an exciting new opportunity? 

Join one of the world's leading IT services, consulting, and business solutions organization. Backed by decades of experience, the company consistently ranks among the top global IT service providers. With an international presence across multiple countries, the company has built a reputation for delivering high-quality technology services across industries including banking, healthcare, telecommunications, and retail.

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.

Don’t miss out on this exciting opportunity and apply today!


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 identity-aware Proxy policies integrating with identity providers and authentication systems, supporting onboarding of new applications and SaaS services
  • Maintain operational documentation, configuration standards, and troubleshooting runbooks, collaborating with network, endpoint, IAM, cloud, and security teams


Skills/Must Have:

  • 6+ years hands-on experience supporting enterprise Proxy or secure web gateway platforms, with strong knowledge of HTTP/HTTPS, TLS, certificates, and encryption/decryption processes
  • Experience implementing and managing Proxy policies for traffic inspection, filtering, and outbound control in production environments
  • Solid networking fundamentals, TCP/IP, DNS, routing, and load balancing with proven ability to troubleshoot complex Proxy-related access and performance issues
  • Experience with identity-centric access models, SSO, and device or user-based policy enforcement within Proxy environments
  • Familiarity with cloud-delivered or hybrid Proxy environments, with exposure to automation or Scripting for Proxy configuration and monitoring


Contract Details:

  • Contract Type: Initial 6 month contract (Inside IR35)
  • Location: Hybrid in London


Salary: 

  • £500 per day Inside IR35
Harry Worden Principal Cyber Security Consultant (Contract)

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