Web Integration Engineer/Endpoint Browser Isolation/Hybrid/London
We are seeking a skilled Web Integration Engineer to join an Endpoint Security team within a global financial services firm. The successful candidate will play a crucial role in supporting the implementation of a browser isolation solution, specifically focusing on Menlo Security's products, with primary emphasis on web integration, browser behaviour, and application compatibility. This role requires strong web fundamentals, structured troubleshooting capability, and the ability to partner effectively with security and networking teams to ensure seamless integration and optimal performance.
The ideal candidate will be knowledgeable in IT, have a passion for Cyber Security, excellent interpersonal skills, and be a strong team player.
This is an integration/troubleshooting role focused on web application behaviour and browser-level diagnostics; it is not a role for building new websites or product UI.
Core Responsibilities
- Collaborate with the Endpoint Security team to implement and support Menlo's browser isolation solution.
- Lead web integration and compatibility efforts (eg, authentication flows, cookies/sessions, headers, browser behaviour, and application-specific issues).
- Troubleshoot and resolve web application and browser-related issues affecting the browser isolation solution; work with network/security teams as needed to isolate root cause across client, Proxy/isolation, and upstream application layers.
- Work closely with security analysts to ensure compliance with security policies and standards.
- Develop and maintain documentation for integration configurations, known-issue patterns, and operational processes.
Core Skills
- Web Application Diagnostics (Primary): Strong understanding of how modern websites work (HTTP/S, sessions/cookies, redirects, headers, CORS, caching) with the ability to diagnose site breakage and compatibility issues in constrained browsing environments (eg, isolation/Proxy).
- Browser & Protocol Troubleshooting: Confident using browser developer tools and traces (network waterfall, HAR files, console errors) to pinpoint root cause and define remediation steps.
- Integration & Configuration: Experience integrating security or access controls into web traffic flows (eg, SSO patterns, allow/deny rules, policy exceptions, compatibility tuning) and documenting repeatable configurations.
- Security Fundamentals: Working knowledge of web security concepts (secure headers, authentication/session risks, least privilege) and ability to apply them pragmatically.
- Ways of Working: Clear communicator; able to work with vendors, desktop operations, security, and network teams; produces usable documentation and runbooks.
Desirable Skills
- Menlo Security Products: Experience with Menlo's browser isolation solution or similar products.
- Network Configuration and Management: Familiarity with network fundamentals and concepts (eg, proxies, DNS, TCP/IP) and experience working with Firewalls, VLANs, VPNs.
- Scripting and Automation: Familiarity with Scripting languages such as Python or Bash for automation and troubleshooting.
- Cloud Networking: Experience with cloud platforms (AWS, Azure, GCP) and their networking components.
- Certifications: CCNA, CCNP, or equivalent certifications.
- Communication Skills: Ability to communicate technical concepts to non-technical stakeholders effectively.
Proficiency Levels
- Web Development: Advanced
- Web Integration & Troubleshooting: Advanced
- Security Best Practices: Intermediate
- Menlo Security Products: Intermediate
- Network Configuration and Management: Intermediate
- Scripting and Automation: Intermediate
- Cloud Networking: Intermediate
Notes: Site location is London (London Wall) - Hybrid (3 days on-site, 2 days remote)
Rate: £470 p/day (Inside IR35) Duration 12 months
Start date: ASAP