Proven to Perform. From the edges of space to the bottoms of ocean, our materials are proven to perform -- and so is our team. We're hiring high performers as proven as our products. Join us. ATI is actively seeking a transformational leader to serve as Senior Director, Digital Technology Infrastructure. This executive will architect and drive a global infrastructure vision that enables innovation, unlocks productivity, and powers our transition from legacy on-premise systems to agile, cloud-first, and secure digital platforms. The ideal candidate is a seasoned change agent with deep technical fluency, outstanding leadership acumen, and a proven record of transforming infrastructure and operational technology (OT) ecosystems in complex, industrial environments. This is not an operational maintenance roleit is a strategic leadership opportunity to redefine how a global manufacturing enterprise leverages infrastructure to accelerate growth, resilience, and competitiveness. Key Responsibilities + Enterprise Infrastructure Strategy & Execution Define and lead the global infrastructure strategyspanning cloud migration, SaaS enablement, productivity platforms, network design, and OT modernization. While transforming, assess the current risks and employ ITIL and Continuous Improvement methods to improve the resiliency of the current state. + Cloud & Modern Workplace Transformation Spearhead ATIs shift to hybrid and cloud-native architectures (preferably Microsoft Azure and Office 365), optimizing end-user experiences while enhancing scalability, cyber security, and speed to value. + OT and Critical Infrastructure Integration Champion the modernization of plant-level and OT infrastructurebridging the unique requirements of industrial systems with modern digital and security standards. + Cross-Functional Business Partnering Serve as a trusted advisor and service provider to business unit digital leaders, aligning infrastructure priorities with enterprise-wide objectives. + Cybersecurity Collaboration Work in close partnership with the CISO to ensure infrastructure transformation initiatives meet or exceed regulatory, compliance, and risk mitigation standards. + Vendor & Partner Management Oversee outsourcing partners, SLAs, and vendor negotiationsensuring delivery excellence, cost optimization, and alignment with long-term architectural direction. + Leadership & Organizational Impact Build, mentor, and inspire a high-performing team, instilling a culture of accountability, innovation, and continuous improvement. + Executive-Level Influence Represent DT Infrastructure on the Digital Technologies leadership team; influence enterprise technology strategy, policy development, and board-level alignment.