SeniorOperationalSecurityEngineer

Crown Agents Bank is a vastly growing and regulated UK bank that connects emerging and frontier markets to the rest of the world, using FX and payments technology. We are transforming the way payments and FX move through emerging markets, reducing friction so that more money gets to those who need it. Emerging markets payments are usually challenging, expensive, unreliable and opaque. Our solutions help fix these pain points. Ultimately, we connect traditionally hard-to-reach regions to global financial infrastructure, giving access to the best prices and the fastest, most reliable settlement. FX and cross-border payments are often complex and expensive, especially when operating in emerging markets. Crown Agents Bank (CAB) wraps its deep and trusted relationships and strength of network around innovative digital capabilities, and cross-border transaction banking solutions to enable fintech, corporates, governments, development organisations and banks to move money to, from, and across often hard-to-reach markets. The Senior Operational Security Engineer owns and operates the firm’s core protective and detective security controls across endpoint, network, identity and data security domains, converting multiple best-efforts operational security activities into sustainable, auditable and scalable services. Security Operations — Endpoint & Network * Own and operate Endpoint Detection & Response (EDR) tooling including alert triage, threat containment and endpoint health monitoring across all firm devices. * Enforce endpoint security baselines, compliance checks and hardening standards across the estate. * Manage anti-malware controls including policy configuration, update management and alert response. * Configure and manage firewall and Web Application Firewall (WAF) controls, network segmentation, and remote access security. * Working closely with the SD and Workspace team to maintain baseline security standards across endpoint environments. * Own email security cont