Smiths Detection | Division of Smiths Group plc Reports to: VP Operations Location: Hemel Hempstead (UK) or Wiesbaden (Germany) About Smiths Detection Smiths Detection is a global leader in threat detection and screening technologies for aviation, ports and borders, defence, and urban security. Part of Smiths Group, a FTSE 100 company, we are driven by the mission to make the world a safer place. Our solutions help detect and identify explosives, weapons, chemical agents, biohazards, and narcotics — protecting people and critical infrastructure every day. With a global presence and a strong culture of innovation, we empower our teams to solve complex problems with cutting-edge technology. We are currently seeking a dynamic Director of Operational Excellence to lead transformative change and drive strategic improvement across our global operations. About the Role This is a high-impact leadership position, responsible for shaping and implementing our global Operational Excellence strategy. You will collaborate closely with senior leadership to enhance productivity, reduce costs, and embed a culture of continuous improvement across our manufacturing and service functions. Key Responsibilities Develop and lead enterprise-wide operational excellence strategies aligned to business objectives Integrate Lean, Six Sigma, and digital tools to streamline processes and drive efficiency Build and manage cross-functional teams to deliver complex process improvement initiatives Influence strategic decisions with data-led insights and robust KPI frameworks Coach and mentor teams at all levels to embed a culture of continuous improvement Champion automation and digital transformation to future-proof our operations What You Bring 7 years of experience in operational excellence or process improvement roles Proven leadership of large-scale transformation initiatives Lean/Six Sigma certification (Black Belt preferred) Strong analytical, project management, and communication skills Bachelor’s degree in Business, Engineering, or related field (Master’s preferred) Fluent in English; additional languages a plus Willingness to travel internationally as needed Why Smiths Detection? At Smiths Detection, you’ll be part of a purpose-driven organisation at the forefront of global safety and security. We invest in innovation and in our people - giving you the opportunity to lead, shape strategy, and drive impactful change.