Iron Mountain is seeking an experienced Strategic Initiatives Program Manager (Saa S Migration) to join our Digital PMO team. In this role, you will be responsible for driving the strategy, planning, and execution of a complex, multi-platform legacy Saa S migration. Operating as an individual contributor within the Digital PMO, you will collaborate closely with Professional Services, Customer Value, Finance, Implementations, Commercial teams, Engineering, and Product Management leaders to ensure a seamless transition from legacy systems to a modern architecture. What You'll Do (Core Responsibilities) In this role, you will: Strategic Roadmap Development: Define the vision, strategy, and outcome measures for the legacy Saa S migration of four or more platforms, ensuring the transition aligns with long-term digital strategy. Program Governance: Establish and facilitate governance for the legacy Saa S migration project, including execution monitoring, status reporting, and facilitating high-stakes decision-making. Cross-Functional Leadership: Foster close working relations across Engineering, Product Management, and Go-to-Market teams to ensure post-transition commercial and KPI targets are achieved. Resource & Risk Management: Assess and articulate required resourcing, including people, funding, and tools, to translate technical debt into actionable problem statements and increase confidence in achieving critical Saa S migration milestones. Operational Reporting: Design and establish reporting practices that provide executive-level visibility into legacy migration progress, cross-functional risks, and project dependencies. What You'll Bring (Skills & Experience) The ideal candidate will have: Numerous years of experience in managing complex program portfolios, with a proven track record of leading large-scale technology transitions. Several years of specific technical proficiency focused on Saa S migrations or large-scale platform integrations in digital industries. Mastery of Delivery Models: Deep expertise utilizing both waterfall and agile models specifically to manage phased legacy Saa S migration activities. Executive Facilitation: Strong experience building alignment across global stakeholders and presenting technical Saa S migration strategies to senior executive teams. Exceptional Communication: Outstanding written and oral communication skills, with a demonstrated ability to interpret complex technical Saa S migration needs for non-technical stakeholders. What We Offer (Benefits) Competitive compensation and benefits aligned with the experience. Flexible work options/alternative work options to support work–life balance. Comprehensive health, wellness, and retirement plans. Opportunities for continuous learning and professional growth. If you are a transformative leader ready to solve complex problems and drive our platform modernisation strategy, apply today to join our global team!