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Duty Descriptions12B Combat Engineer
MOS 12B

12B Combat Engineer NCOER Duty Description Examples

Real NCOER duty description examples for 12B Combat Engineers. Covers direct, organizational, and senior leadership levels plus common duty positions including squad leader, platoon sergeant, and engineer staff NCO.

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What makes a strong 12B duty description?

Combat engineer duty descriptions should reflect mobility, countermobility, and survivability mission responsibilities. Reference specific engineer equipment, the supported maneuver formation, and applicable doctrine. Use engineer terminology and reference specific engineer tasks.

Duty Descriptions by Rank Level

Direct Level (SGT/SSG)Engineer Squad Leader

Serves as Combat Engineer Squad Leader responsible for the training, discipline, and combat readiness of a nine-Soldier engineer squad; Directs squad execution of mobility, countermobility, and survivability tasks in support of maneuver operations; Supervises team leaders in the planning and execution of breaching, demolitions, and obstacle construction; Maintains accountability of all assigned engineer equipment, demolitions, and sensitive items; Trains squad members on engineer tasks, demolitions procedures, and combat skills; Advises the platoon leader and platoon sergeant on squad readiness and engineer mission requirements

Organizational Level (SFC)Engineer Platoon Sergeant

Serves as Engineer Platoon Sergeant responsible for the training and combat readiness of a 35-Soldier engineer platoon; Advises the Platoon Leader on engineer matters including task planning, equipment employment, and Soldier development; Supervises squad leaders in the execution of mobility, countermobility, and survivability operations; Manages platoon equipment maintenance, demolitions accountability, and logistics requirements; Coordinates engineer support with the supported maneuver battalion; Advises the platoon leader and company commander on engineer readiness and mission planning

Senior Level (MSG)Battalion Engineer NCOIC

Serves as Battalion Engineer NCOIC responsible for all engineer operations and planning for a battalion-sized element; Supervises engineer platoon sergeants in the execution of mobility, countermobility, and survivability missions; Manages battalion engineer resources including equipment, demolitions, and specialized assets; Directs the development of engineer SOPs, training programs, and operational planning support; Coordinates with brigade engineer for technical support and augmentation; Advises the battalion engineer officer and commander on all engineer planning and operational requirements

Duty Descriptions by Position

Engineer Squad Leader

Serves as Engineer Squad Leader directing squad execution of combat engineer tasks in support of maneuver operations; Plans and supervises breaching, demolitions, minefield construction, and survivability position tasks; Manages squad equipment readiness and demolitions accountability; Trains squad members on engineer tasks, demolitions procedures, and combat skills; Coordinates squad logistics and administrative requirements with the platoon sergeant; Advises the platoon leader on squad readiness and engineer mission requirements

Sapper Team Leader

Serves as Sapper Team Leader responsible for leading specialized combat engineering operations in support of maneuver forces; Plans and executes complex breaching, demolitions, and obstacle reduction tasks during assault operations; Manages team equipment readiness and specialized demolitions accountability; Trains team members on advanced demolitions, breaching techniques, and sapper skills; Coordinates team operations with the supported maneuver element and higher engineer headquarters; Advises the supported commander on engineer capabilities and sapper employment

Engineer Staff NCO

Serves as Engineer Staff NCO responsible for engineer planning and coordination support at battalion or brigade level; Develops engineer annexes, obstacle plans, and mobility corridor analysis for operational orders; Coordinates engineer support requirements with subordinate units and higher engineer headquarters; Manages engineer resource allocation and prioritizes engineer effort in support of maneuver operations; Tracks engineer mission execution and provides status updates to the engineer officer and S3; Advises the engineer officer and commander on engineer planning and resource requirements

Tips for writing 12B duty descriptions

  • Reference specific engineer equipment — D7 dozer, MICLIC, ACE, breaching equipment
  • Include the maneuver formation supported and the engineer mission scope
  • Reference engineer doctrine — FM 3-34 series
  • Scale scope to rank — SGT leads team, SFC leads platoon
  • Include mobility, countermobility, and survivability responsibilities

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Common duties at each rank for 12B

SGT
Serves as 12B combat engineer or sapper. Maintains breaching and demolition equipment. Conducts squad mobility drills.
SSG
Serves as 12B Squad Leader. Leads a sapper squad. Plans and executes squad mobility and breach training.
SFC
Serves as 12B Platoon Sergeant. Mentors squad leaders. Plans platoon-level engineer training.
MSG
Serves as senior 12B NCO at company or battalion level. Develops platoon sergeants. Runs battalion-level engineer training.

More example NCOER bullets for 12B duty position

CharacterExceeded Standard
o set 12B squad dignity-respect standard during breach training; squad operated without friction and reported clear EO channels
LeadsExceeded Standard
o led 12B sapper squad through urban breach lanes at NTC; squad rated GO on all evaluated mobility collective tasks
AchievesExceeded Standard
o trained squad on demolition operations; squad qualified 100 percent on sapper tasks first attempt at home station

Other MOS duty descriptions

11B92Y68W25U42A31B35F88M

Related Content

12B NCOER Bullet Examples →Real NCOER bullets for 12B Combat Engineer
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