The Senior Program Manager, Long Haul OSP Deployment is responsible for the strategic leadership and successful delivery of Zayo's long haul fiber deployment portfolio through direct oversight of turnkey engineering and construction partners, cross-functional leadership, and governance of multiple concurrent, large-scale infrastructure programs. Serving as the primary operational and contractual interface between Zayo, engineering and construction partners, customers, and executive leadership, this position drives organizational alignment across Engineering, Operations, Supply Chain, Finance, Legal, Regulatory, GIS, and Network Planning to deliver critical network infrastructure at scale.