Deep, established, and active relationships within the DoD logistics, sustainment, transportation, or supply-chain acquisition or operational ecosystem, such as U.S. Army Materiel Command (AMC) and its subordinate organizations, including U.S. Army Sustainment Command (ASC) and U.S. Army Tank-automotive and Armaments Command (TACOM); U.S. Army Contracting Command (ACC); the Defense Logistics Agency (DLA), including DLA Distribution, DLA Troop Support, or DLA Weapons Support; Air Force Sustainment Center (AFSC); Marine Corps Logistics Command (LOGCOM); Naval Supply Systems Command (NAVSUP); Naval Facilities Command (NAVFAC); or another comparable organization. Examples include: DLA Enterprise Systems, FED LOG - Federal Logistics Data, WebFLIS, DAAS, PIEE, AMPS, ETID, EPMS, APSR, USMC Ground Logistics Systems, AMS TAC, CLC2S, FDES, GCSS MC/LCM, DLA Warehouse Management System (WMS), ELMS - Maintenance & Utilization Module, DLA Warehouse Management System (WMS), MAXIMO, IWIMS, and Archibus.