Leads, supervises, or serves, as a member of a combat engineer vehicle crew, armored vehicle or operates an Armored Combat Earthmover.
Operates or serves as loader on a CEV, or operates an AVLB or an ACE while participating in combat mobility counter mobility and survivability operations; fires CEV demolition gun and commands AVLB crew; supervises CEV crew and AVLB section.
Supervises AVLB platoon and mobility/countermobility section or team; the combat engineering senior sergeant performs principal NCO duties of combat engineer company-sized units, or operational and intelligence staff duties in engineer battalion and higher level organizations.
The combat engineering senior sergeant performs principal NCO duties of combat engineer company-sized units, or operational and intelligence staff duties in engineer battalion and higher level organizations; provides advice and makes recommendations to the commander and staff on all matters pertaining to enlisted personnel and their families; accompanies the commander on inspections and visits and at ceremonies; assists in inspection of command activities facilities and personnel as prescribed by the commander; holds First Sergeants' or Sergeants' Major call to announce information and instructions; insures that newly assigned enlisted personnel are instructed in military courtesy, customs of the service, and command regulations or policies; provides counsel and guidance to NCOs and other enlisted personnel of the command; inspects duties performed by subordinate NCOs; notes discrepancies and initiates appropriate corrective action; assists in reception of visitors to the command; sits as president or member of command promotion board for NCOs, as authorized by regulations; performs other duties prescribed by the commander.