Lead/Senior Proposal Manager

Riverside Research Institute in Beavercreek, OH seeks a Senior Proposal Manager to lead enterprise‐level proposal operations across the full lifecycle, coordinating with business development, capture leadership, and multiple internal teams to ensure compliant, competitive submissions for large federal solicitations. The ideal candidate has 15+ years in federal proposal management, experience with DOD/IC programs, active TS/SCI clearance preferred, and a proven track record in strategy, planning,