All the answers are phenomenal and cover everything.

I’ll offer (sorry if already covered), build redundancy and overlapping coverage. Have GTC and GPC (government purchase card) holders (plural) such as yourself, and your NCOIC. Have multiple CORs (contract officer reps) plural.

As FSC CO, I “planned” the logistics I would also execute, but my S4s were amazing with contracts, people-skills/communication up staff channels, resourcing the below-the-line real-life support, FLIPL packets organized and on time, and working side by side with me.