Pipelayers perform work familiar to some military personnel.
Jobs in this career are similar to the following job classifications in the
120A
Construction Engineering Technician (Warrant Officer only)
12K
Plumber (Enlisted)
DC
Damage Controlman (Enlisted)
MAT
Material Maintenance Specialty (Warrant Officer only)
MSSE
Marine Safety Specialist Engineer (Warrant Officer only)
The following military occupations are no longer in active use:
705
Utilitiesman - Water and Sanitation (Enlisted)
3E411
Water and Fuel Systems Maintenance Helper (Enlisted)
3E431
Water and Fuel Systems Maintenance Apprentice (Enlisted)
3E451A
Water and Fuel Systems Maintenance Journeyman, Fuel Systems Maintenance (Enlisted)
3E451
Water and Fuel Systems Maintenance Journeyman (Enlisted)
3E471A
Water and Fuel Systems Maintenance Craftsman, Fuel Systems Maintenance (Enlisted)
3E471
Water and Fuel Systems Maintenance Craftsman (Enlisted)
3E490
Infrastructure Systems Superintendent (Enlisted)
3E4X1
Water and Fuel Systems Maintenance (Enlisted)
1171
Water Support Technician (Enlisted)
001797
Utilitiesman (Enlisted)
003004
Hull Systems Maintainer (Enlisted)
003556
Hull Systems Technician (Enlisted)
HT
Hull Maintenance Technician (Enlisted)
U52A
NAMTS Pipefitter (Enlisted)
UT
Utilitiesman (Enlisted)
Learn more about what they do.