Senior Manager - Cyber Security Engineers (Ref: 197823)

Job DescriptionThe Senior Manager, Cyber Security Engineers will lead the development and operation of a continuous security-validation capability across the banking environment. The role will convert threat intelligence and approved adversarial scenarios into automated, repeatable tests covering cloud services, infrastructure, artificial intelligence systems, and model supply chains.Success will be measured by stronger threat coverage, faster remediation, reliable deployment gates, and clear executive reporting. You will guide engineering delivery, coordinate with security governance stakeholders, and maintain an effective first-line validation model while preserving the second line of defence's responsibility for independent red teaming and unknown-scenario assessment.This position requires a leader who can combine strategic direction with technical credibility, establish measurable operating standards, and ensure that security findings are resolved before material changes are approved for release.Key ResponsibilitiesLead the strategy, roadmap, and day-to-day operation of continuous cyber security control validation.Direct automated testing across cloud platforms, enterprise infrastructure, AI applications, large-language-model use cases, and model supply chains.Translate second-line-approved threat scenarios into a structured coverage matrix and maintain alignment with business risk.Manage the ingestion of MITRE ATLAS and OWASP LLM threat intelligence, using Jira automation to meet the seven-day service-level agreement for new techniques.Turn emerging attack methods into practical validation test cases and ensure they are deployed within the agreed operational timeframe.Oversee the aggregation, deduplication, ownership, and lifecycle management of findings through platforms such as DefectDojo and Attestation.Set severity-based remediation targets and enforce mean-time-to-remediate gates before re-deployment approval.Partner with engineering, architecture, risk, and technology teams to resolve material weaknesses and improve control effectiveness.Maintain Power BI reporting for open findings, remediation performance, pipeline-gate pass rates, threat coverage, and prompt-injection block rates.Provide concise management information on exposure, trends, exceptions, overdue actions, and deployment assurance.Establish quality standards for validation evidence, test repeatability, scenario traceability, and audit readiness.Keep first-line control validation clearly separated from second-line independent red teaming, escalation, and challenge activities.RequirementsExtensive experience leading cyber security engineering, offensive security, adversarial validation, or comparable assurance functions within a complex enterprise.Demonstrable success replacing periodic manual penetration testing with continuous or automated control-validation practices.Strong technical understanding of cloud security, infrastructure security, application delivery pipelines, and security testing automation.Practical experience with autonomous penetration-testing platforms, including AWS Security Agent, Horizon3, or equivalent technologies.Hands-on familiarity with AI red-teaming tools such as Garak, PyRIT, Claude Security or Opus 4.x, and Codex.Proven ability to design or manage testing aligned with the OWASP LLM Top 10 and MITRE ATLAS.Experience operationalising threat intelligence into repeatable security tests, engineering workflows, and measurable service levels.Knowledge of finding-management processes, vulnerability prioritisation, remediation governance, and deployment approval controls.Ability to define meaningful security metrics and communicate technical risk through dashboards and executive-level reporting.Clear understanding of first-line and second-line responsibilities, including the boundary between control validation and independent red teaming.Capability to lead technical specialists, set delivery expectations, review evidence quality, and influence senior stakeholders.Experience in financial services, banking, or another highly regulated environment would be advantageous.