Role: Large Enterprise Program Manager - Professional Services Overview: Lead high-impact, enterprise-scale programs for a fast-growing SaaS leader in subscription billing. Own end-to-end delivery for large clients, partner with executive stakeholders, and drive projects from post-sale execution to select pre-sales support. Key Responsibilities: Manage complex enterprise projects, aligning scope with customer business goals. Lead cross-functional teams, oversee budgets, resources, and P&L. Serve as primary client liaison, including C-level engagement and risk management. Support pre-sales efforts, SOWs, scoping, and uncover upsell opportunities. Shape program management best practices and knowledge sharing. Experience: 7+ years with consulting firms or systems integrators, managing large projects. 7-10 years in ERP, CRM, billing, or financial services implementations. Strong leadership, client management, and executive communication skills.