> Markdown version of [/jobs/ext/4596041-cyber-security-assurance-specialist](https://www.wearedevelopers.com/jobs/ext/4596041-cyber-security-assurance-specialist). 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). --- # Cyber Security Assurance Specialist - **Company:** Proactive.IT Appointments Ltd. - **Location:** Bampton, UK - **Experience:** Expert - **Salary:** £104,000.0 - £117,000.0 - **Contract:** Contract - **Skills:** Microsoft Windows, Microsoft Azure, Cloud Computing Security, Cyber Security, Linux, Information Security Management, Open Web Application Security, Platform as a Service (PAAS), Role-Based Access Control, Azure Active Directory, Sherwood Applied Business Security Architecture, Security Information and Event Management, Software Vulnerability Management, EndPointSecurity, Data Logging, Cloud Platform System, Operating System Security - **Published:** November 6, 2026 - **Apply:** https://www.reed.co.uk/jobs/cyber-security-assurance-specialist/57528011 ## About the Role * Security Assurance certifications such as CCP, SIRA * Security certifications such as CISSP, SSCP, CISM, CRISC, CCSP, SABSA, or SANS GIAC (GSEC, GCCC, GCPM). * Demonstrable experience in designing and implementing secure infrastructure or cloud architectures. * Proven experience with risk assessment methodologies and maintaining enterprise risk registers. * Working knowledge of risk assessment methodologies (e.g. ISO 31000, FAIR, OWASP risk rating). * Strong understanding of Gov Assure, CAF, ISO 27001, Cyber Essentials, and NIST frameworks. * Experience conducting or supporting security audits and implementing remediation plans. * Proficiency in assessing and securing platforms such as Entra ID (Azure AD), Microsoft 365 E5, Azure IaaS/PaaS, Windows/Linux/Unix. * Strong knowledge of security tooling such as SIEM, endpoint detection (EDR/XDR), and vulnerability management platforms. * Hands-on experience with policy development, access control models (RBAC, ABAC), and logging standards. * Experience supporting assurance activities or government-mandated reviews (e.g. GovAssure, Secure by Design). * Ability to interpret CVEs, CVSS scores, and threat intelligence feeds. * Strong stakeholder engagement and communication skills with an ability to produce technical reports and articulate risk to non-specialists. * Excellent written and verbal communication skills with the ability to present to senior stakeholders., * Assessment Administration * Aviation Domain Knowledge * Cloud Security * Health and Safety Principles * Information Security Management * International Standards * Microsoft Azure * Operating System Security * Quality Assurance * Security Controls