[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"legacy-detail-marines-8711":3},{"code":4,"branch":5,"codeSystem":6,"events":7},"8711","marine_corps","MOS",[8],{"title":9,"status":10,"effectiveFrom":11,"effectiveTo":12,"successors":13,"citations":15,"notes":22},"Ground Operations Specialist (EMOS) (0311,0313,0321,0331 +)","renamed",null,"2017-10-01",[14],{"code":4,"liveCode":11,"name":11},[16],{"title":17,"url":18,"accessedAt":19,"sourceDate":20,"locator":21},"NAVMC 1200.1C, FY18 Military Occupational Specialties Manual, Figure 4-1","https://web.archive.org/web/20220315173431id_/https://www.trngcmd.marines.mil/Portals/207/Docs/wtbn/MCCMOS/FY18%20MOS%20Manual.pdf","2026-07-29","2017-04-07","Figure 4-1, printed p. 4-18, PDF p. 1021, PRESENT MOS 8711","Source new title: Ground Operations Systems Operator (EMOS)(0311,0313,0321,0331 +). Figure 4-1 remarks: 2, 4. Repaired source text-layer wrap in NEW qualifying list: '03 21' to '0321'."]