Draft RFP and Pre-solicitation Synopsis: Engineering Services and Science Capability Augmentation (ESSCA) IINASAPresolicitationNAICS • 541715PSC • R425Solicitation • 80MSFC26R0002Open to view details.View details →Posted: Jan 23, 2026Due: Dec 15, 2025• ClosedWe Write These Bids →Open on SAM.gov →