> Markdown version of [/jobs/ext/2021772-senior-it-security-principal](https://www.wearedevelopers.com/jobs/ext/2021772-senior-it-security-principal). 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 IT Security Principal - **Company:** KBR - **Location:** Guildford, UK - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Cyber Security, Identity and Access Management, Role-Based Access Control, Software Vulnerability Management, Cybercrime - **Published:** August 11, 2026 - **Apply:** https://eu.experteer.com/career/view-jobs/senior-it-security-principal-surrey-grossbritannien-58888989 ## About the Role aax_ Tasks * Proven experience leading security incident response activities * Strong expertise in vulnerability management and enterprise threat hunting * Experience with security frameworks, compliance programmes, and governance practices * Knowledge of identity and access governance, including role-based access control * Experience leading enterprise-wide security initiatives and cross-team collaboration Key requirements * ## Description Experteer Overview In this role you provide technical leadership across security operations, incident response, vulnerability management, threat hunting, risk mitigation, and compliance. You will advise senior stakeholders, drive enterprise security initiatives, and help mature security capabilities across the organization. You'll lead complex incident responses and mentor security professionals while delivering cross-functional projects. The opportunity centers on strengthening the company's security posture within a zero-harm, people-first culture. Pay / Benefits * Provide technical leadership across security operations, incident response, threat hunting, vulnerability management, security architecture, identity and access governance, and compliance activities * Lead response to complex cybersecurity incidents * Drive enterprise-wide risk reduction initiatives * Advise senior stakeholders on security strategy * Mentor security professionals and deliver cross-functional security projects Tasks * Proven experience leading security incident response activities * Strong expertise in vulnerability management and enterprise threat hunting * Experience with security frameworks, compliance programmes, and governance practices * Knowledge of identity and access governance, including role-based access control * Experience leading enterprise-wide security initiatives and cross-team collaboration Key requirements * ## Related Videos - [Full-stack role-based authorization in 45 minutes](https://www.wearedevelopers.com/videos/312-full-stack-role-based-authorization-in-45-minutes) - [Fighting the Next Wave of Cybercrime](https://www.wearedevelopers.com/videos/100331-fighting-the-next-wave-of-cybercrime) - [Thinking Differently - How to Make Money from Cyber Attacks & Cheats](https://www.wearedevelopers.com/videos/745-thinking-differently-how-to-make-money-from-cyber-attacks-cheats) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Reporting Active Exploits in 24 Hours: Are You Ready for the CRA?](https://www.wearedevelopers.com/videos/100248-reporting-active-exploits-in-24-hours-are-you-ready-for-the-cra) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) ## Related Articles - [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking) - [Events like RSAC Get You CISOs. Developers Decide What Actually Gets Deployed.](https://www.wearedevelopers.com/magazine/693-events-like-rsac-get-you-cisos-developers-decide-what-actually-gets-deployed) - [Understanding and Mitigating Common Web Vulnerabilities](https://www.wearedevelopers.com/magazine/565-understanding-and-mitigating-common-web-vulnerabilities) - [IT Salaries in UK](https://www.wearedevelopers.com/magazine/288-it-salaries-in-uk) - [UK Business Culture and Etiquette](https://www.wearedevelopers.com/magazine/326-uk-business-culture-and-etiquette) - [Best Companies to work for in London: Top 25 Companies in 2023](https://www.wearedevelopers.com/magazine/187-best-companies-to-work-for-in-london-top-25-companies-in-2023)