> Markdown version of [/jobs/ext/4663675-senior-security-solutions-specialist-evangelist-uk-i](https://www.wearedevelopers.com/jobs/ext/4663675-senior-security-solutions-specialist-evangelist-uk-i). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Security Solutions Specialist & Evangelist - UK&I - **Company:** S:23 Recruitment - **Location:** London, United Kingdom - **Experience:** Expert - **Salary:** £140,000 - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Cloud Computing Security, Cyber Security, Network Security, Zero Trust Network Access - **Published:** November 11, 2026 - **Apply:** https://www.adzuna.co.uk/jobs/details/5961468952 ## About the Role * Strong expertise in SASE, SSE, Zero Trust and modern network security architecture * 8 to 12 years in cybersecurity, with plenty of that spent in customer-facing solution architecture, consulting or technical presales * A track record of shaping and supporting complex enterprise deals * Broad knowledge of identity, cloud, endpoint and security operations, and the ability to combine them into one integrated solution * The credibility to hold your own with security leaders and enterprise architects, plus strong presentation and stakeholder skills * Comfortable working across sales, delivery, engineering and partners, balancing technical quality with commercial results * Bonus points for experience in a systems integrator, MSSP, telco or security consultancy, exposure to AI or cloud security, or certifications such as CISSP, CCSP or vendor-specific security certs ## Description * Build strong relationships with customer security leaders, enterprise architects and senior stakeholders * Lead discovery sessions, technical workshops and solution discussions to understand what customers need and shape opportunities * Act as the lead security advisor on strategic accounts and support security deals across the wider UK&I region * Turn customer requirements into solution architectures, proposals and transformation roadmaps * Support major pursuits, RFP responses, deal shaping and technical presentations alongside sales, delivery and technology partners * Bring together identity, endpoint, network, cloud and security operations into solutions built around clear outcomes * Help develop regional propositions and customer conversations around emerging areas, particularly AI security * Provide technical oversight on solution feasibility, implementation approach and customer adoption * Bring in internal specialists, delivery teams and OEM partners to build strong, differentiated solutions * Contribute to reusable solution frameworks, new services and new security business