Shawmut Design and Construction is a 100% employee-owned construction company with a growing Mission Critical business unit. The Senior Project Manager will lead large-scale, technically complex data center projects from preconstruction through closeout, with accountability for delivery, safety, quality, schedule, cost, financial performance, and client satisfaction. The role will manage contracts, budgets, teams, staffing, client relationships, and project execution while traveling regularly to project sites across the United States.