Thunder Rocks Federal, a Seneca Nation Group (SNG) company, is seeking a Senior Project Manager to deliver high‑value technical and building-envelope work at federal facilities and government agencies, such as the Department of Defense, Army Corps of Engineers (USACE), and Naval Facilities Engineering Systems Command (NAVFAC). Manage medium to large, full-lifecycle turnkey projects, reporting financials, controlling budgets, streamlining operational functions, and resolving project issues, while meeting stringent deadlines.