About this role
Salary: £50,000 - 90,000 per year
Requirements: Proven experience implementing enterprise security platformsStrong knowledge of security risk management tools and techniquesDeep understanding of security solutions such as SIEM, PAM, IGA, endpoint protection, and email/web gatewaysExperience with firewall technologies is desirableKnowledge of cloud security standards and solutions is desirableStrong understanding of core IT and networking principlesAwareness of the evolving threat landscapeExperience working within frameworks such as ISO27001, NIST, or similarSignificant experience in IT securityFinancial services or e-commerce experience is preferredStrong problem-solving skills and attention to detailAbility to take ownership and deliver end-to-end solutionsEffective communicator, able to work across technical and non-technical teamsCISSP certification achieved or in progress is desirable Responsibilities: Design, deliver, and continuously improve enterprise security solutions across endpoint, cloud, network, DevOps, and security monitoring environmentsDesign and implement secure infrastructure controls aligned to industry best practice, ensuring scalability, resilience, and operational effectivenessEvaluate, select, and implement new security tools and platforms, driving automation, integration, and measurable value across the estateSupport adoption of new security technologies and ensure smooth transition into operational support and long-term sustainabilityOversee patch management across systems and hardware, ensuring effective coordination and risk reductionSupport server hardening and secure configuration initiatives in collaboration with Infrastructure and Service Delivery teamsProvide security oversight across projects and change initiatives, ensuring security is embedded from design through to deliverySupport audits, regulatory reviews, and due diligence activities, ensuring evidence and controls are robust and well maintainedAct as a key technical link between the CISO function and Infrastructure teams, ensuring alignment across security and operational deliveryContribute to continuous improvement of cybersecurity risk management processes, helping to enhance maturity across the organisation Technologies: CloudDevOpsEmbeddedFirewallHardwareSupportNetworkSecurityWeb More:
We are AJ Bell, one of the UKs fastest-growing investment platform businesses, helping people invest through easy-to-use solutions for ISAs, pensions, dealing accounts, advised investing, and DIY investing. We are trusted by over 762,000 customers and manage more than 121.5 billion of assets. We offer a competitive starting salary, 26 days holiday increasing with service plus buy/sell scheme and bank holidays, a 7% pension with matched contributions, discretionary bonus scheme, share schemes, health cash plan and discounted private healthcare, free gym, enhanced family leave, travel and bike loan schemes, an employee assistance programme, regular social events, learning and development opportunities, a casual dress code, and a friendly, supportive team environment. We work in a hybrid model with a minimum of 50% of working time per month in the office, and new team members spend an initial period full-time in the office to build relationships and immerse themselves in the business. We are committed to inclusion and diversity and welcome applications from all backgrounds.
last updated 40 week of 2026