First-line supervisors of mechanics, installers, and repairers perform work familiar to some military personnel.

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

001000
Preventive Maintenance Manager (Enlisted)
001192
Submarine Navigation Manager (Enlisted)
001220
Communications Manager (Enlisted)
001242
Combat Control Systems Manager (Enlisted)
001532
Auxiliary Equipment Manager (Enlisted)
001542
Tactical Weapons Manager (Enlisted)
001552
Strategic Weapons Manager (Enlisted)
001765
Sonar Supervisor (Enlisted)
002772
Aegis Fire Control Administrator (Enlisted)
003102
Diesel Engine Systems Manager (Enlisted)
003651
Steam Plant Auxiliary Systems Manager (Enlisted)
003726
Electronics Systems Manager (Enlisted)
003787
Submarine Reactor Controls Supervisor (Enlisted)
003788
Surface Reactor Controls Supervisor (Enlisted)
003789
Propulsion Plant Mechanical Supervisor (Enlisted)
003797
Propulsion Plant Mechanical Manager (Enlisted)
114
URL - Explosive Ordnance Disposal (EOD) Warfare Officer (Commissioned Officer only)
144
RL - Engineering Duty Officer - Ship Engineering (Commissioned Officer only)
150
RL - Aerospace Engineering (Commissioned Officer only)
151
RL - Aerospace Engineering Duty Officer - Aerospace Engineering (Commissioned Officer only)
152
RL - Aerospace Engineering Duty Officer - Aviation Maintenance (Commissioned Officer only)
166
RL - Special Duty Officer - Strategic Sealift Officer (SSO) (Commissioned Officer only)
4260
Public Works Maintenance Officer (Commissioned or Warrant Officer)
5977
Electronic Equipment Installation, Maintenance and Repair Officer (Commissioned or Warrant Officer)
613
LDO - Engineering/Repair, Surface (Commissioned Officer only)
616
LDO - Ordnance, Surface (Commissioned Officer only)
618
LDO - Electronics, Surface (Commissioned Officer only)
620
LDO - Nuclear Power (Commissioned Officer only)
623
LDO - Engineering/Repair, Submarine (Commissioned Officer only)
626
LDO - Ordnance, Submarine (Commissioned Officer only)
633
LDO - Maintenance, Aviation (Commissioned Officer only)
636
LDO - Ordnance, Aviation (Commissioned Officer only)
648
LDO - Explosive Ordnance Disposal (Commissioned Officer only)
6516
Mine Assembly and Repair Officer (Commissioned or Warrant Officer)
6704
Weapons Maintenance Officer (Commissioned or Warrant Officer)
6940
Weapons Installation and Repair Superintendent (Commissioned or Warrant Officer)
6978
Weapons Repair Officer (Commissioned or Warrant Officer)
713
CWO - Engineering Technician, Surface (Warrant Officer only)
716
CWO - Ordnance Technician, Surface (Warrant Officer only)
717
CWO - Special Warfare Combatant-Craft (Warrant Officer only)
718
CWO - Electronics Technician, Surface (Warrant Officer only)
7199
Aviation Electrician's Mate Basic (Enlisted)
719B
NAMTS Shipboard Calibration Coordinator (Enlisted)
7241
Machinery Installation and Repair Superintendent (Commissioned or Warrant Officer)
724B
Aviation Maintenance Material Control Master Chief (Enlisted)
726
CWO - Ordnance, Submarine (Warrant Officer only)
733
CWO - Aviation Maintenance Technician (Warrant Officer only)
734B
Steam Propulsion Maintenance Supervisor (Enlisted)
736
CWO - Ordnance, Aviation (Warrant Officer only)
748
CWO - Explosive Ordnance Disposal (Warrant Officer only)
749B
Main Propulsion Steam Generating Plant Inspector (Enlisted)
770B
Aviation Maintenance/Production Chief (Enlisted)
772B
Miniature/Microminiature Electronic Repair Inspector (Enlisted)
7930
Ship Electrical Repair Officer (Commissioned or Warrant Officer)
8112
Aviation Maintenance Field Representative (Commissioned or Warrant Officer)
8189
Aircraft Intermediate Maintenance Officer, General (Commissioned or Warrant Officer)
8190
Aircraft Organizational Maintenance Officer, General (Commissioned or Warrant Officer)
8191
Aircraft Intermediate Maintenance Officer, Powerplants (Commissioned or Warrant Officer)
8192
Aircraft Intermediate Maintenance Officer, Airframes (Commissioned or Warrant Officer)
8193
Aircraft Intermediate Maintenance Officer, Armament Equipment (Commissioned or Warrant Officer)
8195
Aircraft Intermediate Maintenance Officer, Support Equipment (Commissioned or Warrant Officer)
8196
Aircraft Organizational Maintenance Officer, Line Division (Commissioned or Warrant Officer)
8197
Aircraft Organizational Maintenance Officer, Aircraft Division (Commissioned or Warrant Officer)
8198
Aircraft Intermediate Maintenance Officer, Avionics (Commissioned or Warrant Officer)
8199
Aircraft Organizational Maintenance Officer, Avionics/Weapons Division (Commissioned or Warrant Officer)
9308
Damage Control Assistant (Commissioned or Warrant Officer)
9345
Commander, Engineering Assessment (Commissioned or Warrant Officer)
9348
Repair Division Officer (Commissioned or Warrant Officer)
ABH
Aviation Boatswain's Mate, Aircraft Handling (Enlisted)
AD
Aviation Machinist's Mate (Enlisted)
AE
Aviation Electrician's Mate (Enlisted)
AF
Master Chief Aircraft Maintenanceman (Enlisted)
AM
Aviation Structural Mechanic (Enlisted)
AS
Aviation Support Equipmentman (Enlisted)
AT
Aviation Electronics Technician (Enlisted)
AV
Master Chief Avionics Maintenance Technician (Enlisted)
CE
Construction Electrician (Enlisted)
CTM
Cryptologic Technician Maintenance (Enlisted)
EM
Electrician's Mate (Enlisted)
EN
Engineman (Enlisted)
ETR
Electronics Technician, Submarine, Communications (Enlisted)
ETV
Electronics Technician, Submarine, Navigation (Enlisted)
ET
Electronics Technician (Enlisted)
F21A
Support Equipment Maintenance Manager (Enlisted)
FCA
Fire Controlman (AEGIS) (Enlisted)
FC
Fire Controlman (Enlisted)
FT
Fire Control Technician (Enlisted)
GM
Gunner's Mate (Enlisted)
GSE
Gas Turbine System Technician (Electrical) (Enlisted)
GSM
Gas Turbine System Technician (Mechanical) (Enlisted)
HT
Hull Maintenance Technician (Enlisted)
IC
Interior Communications Electrician (Enlisted)
MMA
Machinists Mate, Non-Nuclear, Submarine Auxiliary (Enlisted)
MMW
Machinists Mate (Weapons) (Enlisted)
MM
Machinist's Mate (Enlisted)
MR
Machinery Repairman (Enlisted)
MT
Missile Technician (Enlisted)
N73Z
Nuclear Propulsion Plant Maintenance Supervisor-Electronics (Enlisted)
N76Z
Nuclear Propulsion Plant Maintenance Supervisor-Radiological Controls (Enlisted)
SB
Special Warfare Boat Operator (Enlisted)
STG
Sonar Technician (Surface) (Enlisted)
STS
Sonar Technician (Submarine) (Enlisted)
T38A
Strategic Weapon System Master Chief (SWSMC) (Enlisted)
U07A
Marine Gas Turbine Inspector (Enlisted)
U15A
EDLCPO Rating Enhancing Shore Duty (Enlisted)
U57A
Senior Auxiliary Engineer (Enlisted)
V08A
AEGIS Combat System (BL4) Maintenance Supervisor (Enlisted)
V12A
AEGIS Ballistic Missile Defense (BMD} 3.6 Supervisor (Enlisted)
V32A
Improved Self Defense Surface Missile System Technician (Enlisted)
V45A
AEGIS Weapon System MK-7(BL 3/5) Supervisor (Enlisted)
V46A
AEGIS Weapon System MK-7 (BL 3/5) Technician/AEGIS Radar System SPY-1B/D/D(V) Supervisor (Enlisted)
V47A
AEGIS Weapon System MK-7 (BL 3/5) Technician/AEGIS Fire Control System MK-99/Operational Readiness Test System MK-1 (TK-I or II) Supervisor (Enlisted)
V48A
AEGIS Weapon System MK-7 Technician (BL 3/5)/AEGIS Computer System Supervisor (Enlisted)
V49A
AEGIS Weapon System MK-7 (BL 3/5) Technician/AEGIS Display System Supervisor (Enlisted)
V52A
AEGIS Weapon System MK-7 (BL6) Supervisor (Enlisted)
V53A
AEGIS Weapon System MK-7 (BL 6) AEGIS Radar System SPY-1B/D/D (V) Supervisor (Enlisted)
V54A
AEGIS Weapon System MK-7 (BL 6) Technician/AEGIS Fire Control System MK-99/Operational Readiness Test System Supervisor (Enlisted)
V55A
AEGIS Weapon System MK-7 Technician (BL 6)/AEGIS Computer Network Technician Supervisor (Enlisted)
V56A
Combat Systems Maintenance Manager (CSMM), Commercial Off The Shelf (COTS) Management (Enlisted)
V57A
AEGIS Weapon System MK-7 (BL7) Supervisor (Enlisted)
V58A
AEGIS Weapon System MK-7 Technician (BL 7)/AEGIS Radar System SPY-1B/D/D(V) Supervisor (Enlisted)
V59A
AEGIS Weapon System MK-7 Technician (BL7)/AEGIS Fire Control System COTS Supervisor (Enlisted)
V60A
AEGIS Weapon System MK-7 (BL-7.X) Technician/AEGIS Computer Network Technician (BL-7.X) Supervisor (Enlisted)
V61A
AEGIS Weapons System MK-7 (BL 8) Supervisor (Enlisted)
V62A
AEGIS Weapons System MK-7 (BL 8) Technician/AEGIS Radar system SPY-1A Supervisor (Enlisted)
V63A
AEGIS Weapons System MK -7 (BL 8) Technician/AEGIS Fire Control System MK-99 Supervisor (Enlisted)
V64A
AEGIS Weapons System MK-7 (CR2) Technician/AEGIS Computer Network Technician Supervisor (Enlisted)
V76A
CSMM Rating Enhancing Shore Duty (Enlisted)

The following military occupations are no longer in active use:

001210
Strategic Navigation Manager (Enlisted)
003749
Torpedo Systems Manager (Enlisted)
1104
AEGIS Combat System (BL4) Maintenance Supervisor (Enlisted)
1105
AEGIS Weapon System MK 7 Technician (Enlisted)
1108
AEGIS Weapon System MK-7 Technician (Enlisted)
1112
AEGIS Ballistic Missile Defense (BMD} 3.6 Supervisor (Enlisted)
1141
TARTAR Missile Fire Control Systems MK 74 MOD 15 Technician (Enlisted)
1157
Improved Self Defense Surface Missile System Technician (Enlisted)
1158
TARTAR Missile Fire Control System (MK 74 Mod 14) Technician (Enlisted)
1159
TERRIER Missile Fire Control System MK 76 MOD 10 Technician (Enlisted)
1170
IMA Fire Control Shop Journeyman (Enlisted)
1340
AEGIS Weapon System MK-7(BL 3/5) Supervisor (Enlisted)
1341
AEGIS Weapon System MK-7 (BL 3/5) Technician/AEGIS Radar System SPY-1B/D/D(V) Supervisor (Enlisted)
1342
AEGIS Weapon System MK-7 (BL 3/5) Technician/AEGIS Fire Control System MK-99/Operational Readiness Test System MK-1 (TK-I or II) Supervisor (Enlisted)
1343
AEGIS Weapon System MK-7 Technician (BL 3/5)/AEGIS Computer System Supervisor (Enlisted)
1344
AEGIS Weapon System MK-7 (BL 3/5) Technician/AEGIS Display System Supervisor (Enlisted)
1350
AEGIS Weapon System MK-7 (BL6) Supervisor (Enlisted)
1351
AEGIS Weapon System MK-7 (BL 6) AEGIS Radar System SPY-1B/D/D (V) Supervisor (Enlisted)
1352
AEGIS Weapon System MK-7 (BL 6) Technician/AEGIS Fire Control System MK-99/Operational Readiness Test System Supervisor (Enlisted)
1355
AEGIS Weapon System MK-7 Technician (BL 6)/AEGIS Computer Network Technician Supervisor (Enlisted)
1356
Combat Systems Maintenance Manager (CSMM), Commercial Off The Shelf (COTS) Management (Enlisted)
1360
AEGIS Weapon System MK-7 (BL7) Supervisor (Enlisted)
1361
AEGIS Weapon System MK-7 Technician (BL 7)/AEGIS Radar System SPY-1B/D/D(V) Supervisor (Enlisted)
1362
AEGIS Weapon System MK-7 Technician (BL7)/AEGIS Fire Control System COTS Supervisor (Enlisted)
1365
AEGIS Weapon System MK-7 (BL-7.X) Technician/AEGIS Computer Network Technician (BL-7.X) Supervisor (Enlisted)
1370
AEGIS Weapons System MK-7 (BL 8) Supervisor (Enlisted)
1371
AEGIS Weapons System MK-7 (BL 8) Technician/AEGIS Radar system SPY-1A Supervisor (Enlisted)
1372
AEGIS Weapons System MK -7 (BL 8) Technician/AEGIS Fire Control System MK-99 Supervisor (Enlisted)
1375
AEGIS Weapons System MK-7 (CR2) Technician/AEGIS Computer Network Technician Supervisor (Enlisted)
1397
CSMM Rating Enhancing Shore Duty (Enlisted)
2332
Meteorological and Oceanographic Equipment Program Officer (Commissioned or Warrant Officer)
3373
Nuclear Propulsion Plant Maintenance Supervisor-Electronics (Enlisted)
3375
Strategic Weapon System Master Chief (SWSMC) (Enlisted)
3376
Nuclear Propulsion Plant Maintenance Supervisor-Radiological Controls (Enlisted)
4136
Marine Gas Turbine Inspector (Enlisted)
4202
EDLCPO Rating Enhancing Shore Duty (Enlisted)
4204
Steam Propulsion Maintenance Supervisor (Enlisted)
4503
Main Propulsion Steam Generating Plant Inspector (Enlisted)
4505
Steam Propulsion Maintenance Supervisor (Enlisted)
4718
IC Journeyman (Enlisted)
6482
Optical Repair Officer (Commissioned or Warrant Officer)
7609
Support Equipment Maintenance Manager (Enlisted)
8300
Aviation Maintenance Material Control Master Chief (Enlisted)
8800
Aviation Maintenance/Production Chief (Enlisted)
8815
Image Forming Systems Maintenance Officer (Commissioned or Warrant Officer)
9292
Special Weapons Technical Repair Officer (Commissioned or Warrant Officer)
9343
Underway Replenishment Equipment Maintenance Officer (Commissioned or Warrant Officer)
9395
Engineering Maintenance Officer, 1200 psi Steam (Commissioned or Warrant Officer)
9503
Miniature/Microminiature Electronic Repair Inspector (Enlisted)
95AA
NAMTS Shipboard Calibration Coordinator (Enlisted)
AF
Aircraft Maintenanceman (Enlisted)
AV
Avionics Technician (Enlisted)