2 of 2 Operational Technology Jobs in the City of Westminster

also supporting cross-domain engagements in maritime, automotive, and aviation as needed. The ideal candidate will bring deep knowledge of operational technology (OT), rail systems, relevant international cyber security standards (including IEC 62443, TS 50701, IEC 63452), penetration testing methodologies, and the broader transport ecosystem. In addition … matter expert (SME) for rail cyber security across global engagements. Lead, design, and deliver complex cyber security assessments across both operational technology (OT) and information technology (IT) environments. Apply deep knowledge of rail-specific standards and frameworks, including: IEC 62443 (Industrial Cyber Security) TS 50701 (Railway Cyber ...

Zscaler integrations, and secure connectivity solutions. Define project scope, plans, milestones, and governance aligned with enterprise architecture and security standards. Coordinate engineering, security, OT, infrastructure, and network teams to ensure successful delivery. Oversee remote access readiness across retail, FMCG, and operational technology environments. Manage stakeholders, suppliers, risks, dependencies … Azure Virtual Desktop (AVD), including deployment, architecture, scalability, and operations. Experience with Zscaler technologies (ZIA/ZPA) and secure remote access solutions. Understanding of OT environments, IoT ecosystems, and secure connectivity models. Experience supporting large-scale retail or FMCG environments. Strong stakeholder management, governance, and delivery experience across multiple workstreams. ...