Security Officer / EngineerLocation: Remote (occasional travel to Leeds required)Rate: 520 per day Inside IR35Duration: Until end of November 2025 OverviewWe are looking for a technically strong Security Officer/Engineer to take ownership of security monitoring, risk management, and compliance across our products and services. This is a hands-on technical role, not an administrative position. The successful candidate will work independently and proactively, raising risks, documenting processes, and performing risk assessments, reporting directly to the Security Lead and Senior Management Team in a timely and structured manner. Key ResponsibilitiesApply AWS security best practice across Guard Duty, VPC networking, Security Groups, IAM, WAF, and other firewall configurationsMonitor the security posture of products and services on an ongoing basisRaise, manage, and track security incidents through to resolutionMonitor Tenable and Dependabot outputs, enforcing remedial actions as requiredManage penetration testing programmes including scoping, procurement, and enforcement of remedial actionsLiaise with central Cyber Security teams, maintaining alignment on standards and incidentsTrack and follow up red-line statuses, ensuring associated remedial actions are completedRun annual AWS Well-Architected Reviews across relevant servicesExecute Red Team tests against products and servicesConduct spot-checks on recorded live accesses to ensure compliance and integrity Key RequirementsProv