OT Technical Support Manager

Job Title: OT Technical Support ManagerLocation:Hybrid | 1-2 Days Per Week On SitePerth (Scotland)Rate:Up to £820 per day (Inside IR35)Duration:6 months+Engagement Type:Umbrella OnlyOverviewOur client is seeking an experienced OT Technical Support Manager to lead the operational support, maintenance, and resilience of critical Operational Technology (OT) systems within a Utilities environment.This is a leadership role focused on ensuring the availability, performance, security, and continuous improvement of high-availability OT platforms. The successful candidate will be responsible for incident management, fault recovery, service delivery, vulnerability remediation, workforce planning, and the ongoing development of technical support teams.You will work closely with operational stakeholders, engineering teams, and business leaders to ensure OT services remain robust, resilient, and aligned to business and regulatory requirements.What You''ll Be DoingLead the operational support and maintenance of critical OT platforms and services.Manage incident response activities, fault diagnosis, service restoration, and root cause analysis.Ensure operational resilience across high-availability environments, supporting business continuity and recovery activities.Oversee OT patching, maintenance schedules, and vulnerability remediation programmes.Drive service delivery excellence and continuous improvement initiatives across OT support functions.Manage resource allocation, workforce ..... full job details .....