Maintenance and repair workers, general perform work familiar to some military personnel.

Jobs in this career are similar to the following job classifications in the

001030
Aviation Fuels Below Deck Operations Technician (Enlisted)
001085
Aviation Fuels Flight Deck Operations Technician (Enlisted)
001140
Aviation Fuels Shore Base Operations Technician (Enlisted)
001312
Biomedical Equipment Technician (Enlisted)
001519
Auxiliary Equipment Technician (Enlisted)
001524
Auxiliary Equipment Operator (Enlisted)
001537
Tactical Weapons Operator (Enlisted)
001547
Tactical Weapons Technician (Enlisted)
001552
Strategic Weapons Manager (Enlisted)
001562
Strategic Weapons Technician (Enlisted)
001567
Strategic Weapons Operator (Enlisted)
002000
Armament Weapons Support Equipment Technician (Enlisted)
002045
Aircraft Armament Equipment Technician (Enlisted)
002093
Armorer (Enlisted)
002138
Weapons Department Technician (Enlisted)
002228
Squadron Ordnance Technician (Enlisted)
002320
Aviation Support Equipment Technician (Enlisted)
002604
Construction Mechanic (Enlisted)
002687
Airman (Enlisted)
002689
Fireman (Enlisted)
003004
Hull Systems Maintainer (Enlisted)
003177
Steam Plant Auxiliary Systems Technician (Enlisted)
003763
Maintenance Technician (Enlisted)
41E9
Gas Turbine Systems Technician (Electrical) (Enlisted)
41M9
Gas Turbine Systems Technician (Mechanical) (Enlisted)
4238
Planning Series - OR Class Weapons Equipment Technician (Enlisted)
4299
Machinist's Mate Basic (Enlisted)
636
LDO - Ordnance, Aviation (Commissioned Officer only)
6940
Weapons Installation and Repair Superintendent (Commissioned or Warrant Officer)
6978
Weapons Repair Officer (Commissioned or Warrant Officer)
720
CWO - Diving Officer (Warrant Officer only)
721B
General Dynamics (GD) Littoral Combat Ship (LCS) Core Crew Mission Specialist (Enlisted)
729B
LCAC Craft Engineer/Assistant Operator (Enlisted)
730B
LCAC Mechanical Systems Maintenance Technician (Enlisted)
736
CWO - Ordnance, Aviation (Warrant Officer only)
737B
SSN 719-773 Submarine Vertical Launch System Tube Maintenance Technician (Enlisted)
7399
Aircrew Survival Equipmentman Basic (Enlisted)
739B
SSN/SSBN Diesel Engine (Fairbanks-Morse) Maintenance Technician (Enlisted)
742B
Refrigeration and Air Conditioning Systems Technician (Enlisted)
743B
Shipboard Elevator Mechanical Maintenance (Enlisted)
746B
Outboard Engine Maintenance Technician (Enlisted)
759B
Air Launch Weapons Technician (Enlisted)
760B
Strike Intermediate Armament Maintenanceman (Enlisted)
761A
NAMTS Hydraulics Repair Technician (Enlisted)
777B
Lockheed Martin (LM) Littoral Combat Ship (LCS) Core Crew Mission Specialist (Enlisted)
778B
Surface Warfare (SUW) Mission Specialist (Enlisted)
780B
Cummins Diesel Engines Technician (Enlisted)
782B
SSN 784 - 802 Virginia Payload Tube (VPT) Maintenance Technician (Enlisted)
7999
Technical Assistant For Weapons (Commissioned or Warrant Officer)
817A
Engineering Bulk Fuel System (Shore) Technician (Enlisted)
8195
Aircraft Intermediate Maintenance Officer, Support Equipment (Commissioned or Warrant Officer)
ABE
Aviation Boatswain's Mate, Launching and Recovery Equipment (Enlisted)
ABF
Aviation Boatswain's Mate, Fuels (Enlisted)
AME
Aviation Structural Mechanic, Safety Equipment (Enlisted)
AN
Airman (Enlisted)
AO
Aviation Ordnanceman (Enlisted)
AS
Aviation Support Equipment Technician (Enlisted)
B10A
Elevated Causeway System (Modular) Specialist (Enlisted)
B11A
Advanced Construction Mechanic (Enlisted)
B23A
Shore-Based Refrigeration and Air Conditioning Technician (Enlisted)
CE
Construction Electrician (Enlisted)
CM
Construction Mechanic (Enlisted)
CN
Constructionman (Enlisted)
CU
Master Chief Constructionman (Enlisted)
D07A
Armament Weapons Support Equipment Technician (Enlisted)
D14A
Aviation Fuels Maintenance Technician (Enlisted)
DC
Damage Controlman (Enlisted)
EM
Electrician's Mate (Enlisted)
EN
Engineman (Enlisted)
F17A
Support Equipment Cryogenic Mechanic (Enlisted)
F18A
Support Equipment Air Conditioning and Mobile Maintenance Facility (MMF) Technician (Enlisted)
F20A
Support Equipment Tow Tractor Technician (Enlisted)
F22A
SE Hydraulic Intermediate Maintenance Technician (Enlisted)
F24A
Maintenance Crane Intermediate Maintenance Technician (Enlisted)
F26A
Afloat Support Equipment Technician (Enlisted)
FN
Fireman (Enlisted)
GSE
Gas Turbine System Technician (Electrical) (Enlisted)
GSM
Gas Turbine System Technician (Mechanical) (Enlisted)
GS
Gas Turbine System Technician (Enlisted)
L08A
Bio-Medical Equipment Technician (Enlisted)
MMA
Machinists Mate, Non-Nuclear, Submarine Auxiliary (Enlisted)
MMN
Machinists Mate, Nuclear Power (Enlisted)
MMW
Machinists Mate (Weapons) (Enlisted)
MM
Machinist's Mate (Enlisted)
MN
Mineman (Enlisted)
MT
Missile Technician (Enlisted)
ND
Navy Diver (Enlisted)
PR
Aircrew Survival Equipmentman (Enlisted)
Q53A
Low Pressure Electrolyzer (LPE) Operator (Enlisted)
T33A
Missile Technician TRIDENT II SWS MK 98 MOD 6 (Enlisted)
T34A
Nuclear Weapons Specialist (Enlisted)
T37A
SSGN Attack Weapon System (AWS) Missile Technician (Enlisted)
T39A
In-Tube Conversion Technician (Enlisted)
T50A
Missile Technician TRIDENT II SWS D-5 Backfit (Enlisted)
T54A
TRIDENT II Strategic Weapons Systems (SWS) Missile Technician (MT) Manager (Enlisted)
T55A
TRIDENT II Strategic Weapons Systems Missile Technician Supervisor (Enlisted)
TM
Torpedoman’s Mate (Enlisted)
U00A
LCS-1 (Freedom Variant) Engineering Plant Technician (EPT) (Enlisted)
U01A
LCS-2 (Independence Variant) Engineering Plant Technician (EPT) (Enlisted)
U13A
LPD-17 Class Diesel Engine Technician (Enlisted)
U17A
NAMTS Air Conditioning and Refrigeration Technician (Enlisted)
U20A
PAXMAN Valenta Diesel Engine Operator (Enlisted)
U22A
MTU 2000 Series Diesel Engine Technician (Enlisted)
U23A
MCM Propulsion Technician (Enlisted)
U24A
LSD 41/49 Class Colt Pielstick Maintainer (Enlisted)
U25A
LSD-41 Class Propulsion Technician (Enlisted)
U29A
Causeway Lighterage Engineer (Enlisted)
U52A
NAMTS Pipefitter (Enlisted)
UT
Utilitiesman (Enlisted)
V02A
Close-In Weapon System (CIWS) Phalanx Block 1B Baseline 2 Technician (Enlisted)
V15C
Navy Afloat Maintenance Training Strategy (NAMTS) Phalanx Gun and Ammunition Handling System (PGAHS) Repair Technician (Enlisted)
V16C
Gun Computer System (GCS) MK 160 MODs 21 and 22/Electro Optical Sensor System (EOSS) MK 20 MOD 1 Fire Control Technician (Enlisted)
V60B
MK 60 GMS Fleet and Shore Based Systems Technician (Enlisted)
V61B
MK 46 MOD 2 Gun Weapon System (GWS) Technician (Enlisted)
V62B
5"/54 Caliber Gun System MK 45 Mod 1 and 2 Maintenanceman (Enlisted)
V63B
5"/62-Caliber MK 45 MOD 4 Gun Mount Maintenance (Enlisted)
V64B
MK-41 VLS Baseline IV through VII Technician (Enlisted)
V65B
MK-41 Vertical Launching System Maintenance Technician (Enlisted)
V66B
MK 41 Vertical Launching System (VLS) Advanced Technician (Enlisted)
V95B
Planning Series - MK-57 Vertical Launching System (VLS) Fleet and Shore Based Systems Technician (Enlisted)
W00A
Submarine Launched Mobile Mine Technician (Enlisted)
W03A
Versatile Exercise Mine System (VEMS) Technician (Enlisted)

The following military occupations are no longer in active use:

MM(NUC)
Machinist's Mate (Nuclear) (Enlisted)
MM(SUB)
Machinist's Mate (Submarine) (Enlisted)
MM(SURF)
Machinist's Mate (Surface) (Enlisted)
Q33A
SSN/SSBN Weapons Equipment Technician (Enlisted)
TM
Torpedoman's Mate (Enlisted)
U19A
UNREP Equipment Mechanic (Enlisted)