The C2ISR Division provides worldwide life cycle support across the spectrum of the C2ISR capabilities-based enterprise; including supply, distribution, materiel management, acquisition, system engineering and maintenance, financial planning and budgeting, security, flight test, and contracting functions. EPASS support is required to execute the major GNS programs in support of the C2ISR Division, to include AF DCGS Network Infrastructure Transformation (NIT), Extended Tether Program (ETP), and Global Command and Control System – Air Force Infrastructure (GCCS-AF (I)).