3 of 3 Operational Technology Jobs in West Sussex

sector through continual investment in technology, infrastructure and innovation. With a complex enterprise environment spanning both corporate IT and operational technology (OT), the business is committed to maintaining secure, resilient and future-ready systems that support business continuity and operational excellence. Your Roles and Responsibilities: While … zero-trust network principles Supporting the security and resilience of manufacturing and operational technology environments, ensuring appropriate segmentation between IT and OT networks Administering Active Directory, Group Policy and identity management controls while supporting the ongoing development of hybrid cloud environments Designing, delivering and continuously improving the organisation ...

organisation's technical security lead, you will define security strategy, drive key decisions, and oversee cybersecurity across corporate IT, Operational Technology (OT), and manufacturing environments. Supported by the IT Infrastructure team, you will lead threat detection and response, vulnerability and patch management, security awareness, and compliance. … more Access to online GP & life assurance Key responsibilities Act as the technical lead for cyber security across IT and Operational Technology (OT) environments Lead the end-to-end management of security incidents, from investigation and containment through to remediation and post-incident review Monitor, triage and respond ...

looking for an experienced OT Test Lead to lead testing activities across a large Operational Technology and Telemetry programme. You will be responsible for planning, coordinating, and delivering testing across OT infrastructure, industrial control systems, and supporting technologies, ensuring solutions are fully validated before deployment. Key Responsibilities Develop … manage the OT test strategy and test plans. Lead System Integration Testing (SIT), End-to-End (E2E), Factory Acceptance Testing (FAT), Operational Acceptance Testing (OAT), User Acceptance Testing (UAT), and regression testing. Coordinate testing across engineering, infrastructure, cybersecurity, operational teams, and third-party suppliers. Validate PLC, SCADA ...