Rank Posts Required S.H.I.E.L.D. Trainee 0 S.H.I.E.L.D. Technician 50 S.H.I.E.L.D. Field Agent 100 S.H.I.E.L.D. Special Agent 250 S.H.I.E.L.D. Spec-Ops Agent 500 S.H.I.E.L.D. Psi-Ops Agent 1000