[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"legacy-detail-marines-2821":3},{"code":4,"branch":5,"codeSystem":6,"events":7},"2821","marine_corps","MOS",[8],{"title":9,"status":10,"effectiveFrom":11,"effectiveTo":12,"successors":13,"citations":35,"notes":42},"Title not stated in source","split",null,"2017-10-01",[14,17,20,23,26,29,32],{"code":15,"liveCode":15,"name":16},"0621","Transmissions System Operator",{"code":18,"liveCode":18,"name":19},"0627","Satellite Transmissions System Operator",{"code":21,"liveCode":21,"name":22},"0631","Network Administrator",{"code":24,"liveCode":24,"name":25},"0671","Data Systems Administrator",{"code":27,"liveCode":27,"name":28},"2831","Digital Wideband Systems Maintainer",{"code":30,"liveCode":30,"name":31},"2841","Ground Electronics Transmission Systems Maintainer",{"code":33,"liveCode":33,"name":34},"2847","Electro-Mechanical/Information and Communication Technology Maintainer",[36],{"title":37,"url":38,"accessedAt":39,"sourceDate":40,"locator":41},"MARADMIN 490/17, Reclassification of the Communications (06XX) Occupational Field","https://web.archive.org/web/20170910200351id_/http://www.marines.mil:80/News/Messages/Messages-Display/Article/1296458/reclassification-of-the-communications-06xx-occupational-field-military-occupat/","2026-07-29","2017-08-31","MARADMIN 490/17, para 3.e conversion table","The cited source prints the MOS code but not its occupational title; no title was inferred. Raw table row; grade Pvt-Sgt. Destination set is conditional where multiple codes are listed."]