Ka kammala wannan magana: Ya kammala karatunsa a shekarar 1980 da digiri a fannin injiniya da kuma karamin digiri a harkokin tsaro na kasa da kasa. Ya kammala horar da Jami'in Cryptologic na Sojan Ruwa, kuma ya kwashe watanni 18 a Guam a matsayin jami'in cryptologic don leken asirin sojan ruwa. Daga baya ya kasance mai kula da jami'in cryptologic tare da Naval Security Fleet Support Division a Fort Meade, Maryland. A can ne Williams ya yi aiki da Hukumar Tsaro ta Kasa, inda ya shiga cikin mamayar Grenada ta Amurka a 1983, da aka sani da
Ayyukan gaggawa Fury. A lokuta da dama, ya yi aiki don tabbatar da sakin 'yan asalin Amurka - galibi sojoji da aka kama a ƙasashen waje - sun dawo ƙasar Amurka. Bayan shekaru 17 na aiki da kuma karin shekaru 5 a matsayin mai ajiyewa, Williams ya yi ritaya a 1996 daga Rundunar Sojan Ruwa a matsayin kwamandan kwamandan bayan shekaru 22 na sabis. Kyaututtukansa sun haɗa da lambar yabo ta Meritorious Service guda biyu, lambar yabo ta Navy guda biyu, lambar yabo ta Tsaro ta Kasa, lambar yabo ta Navy Achievement, lambar yabo ta Navy Expeditionary guda biyu, lambar yabo ta Armed Forces Expeditionary da lambar yabo ta sabis na jin kai guda biyu.