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5 maintenance technician jobs found in Hattiesburg, MS

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Hattiesburg maintenance technician Mississippi
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Mechanic and Maintenance  (5)
Jun 04, 2026
91P Artillery Mechanic
Hattiesburg, MS
The Army National Guard relies on Soldiers to test and maintain electrical systems for its ground weapons systems. As an Artillery Mechanic in the Army National Guard, you will supervise and perform maintenance on all self-propelled field artillery cannon weapon systems, including automotive, turret, fire control, and chemical protection subsystems. You will learn how to maintain these systems; troubleshoot and diagnose equipment malfunctions; and repair, test, and adjust damaged equipment. Job Duties • Maintain diesel power plants/packs, compression ignition engines and engine fuel systems, air induction systems, exhaust systems, cooling systems, engine starting and charging systems, and track hull electrical • Diagnose malfunctions, troubleshoot and perform other unit maintenance on carriage-mounted armament, associated fire control and related systems, and components on all self-propelled field artillery weapon systems Some of the Skills You’ll Learn...
Jun 04, 2026
91A M1 ABRAMS Tank System Maintainer
Hattiesburg, MS
The M1 Abrams Tank is the backbone of the armored forces. With the ability to engage enemies anytime, anywhere, it takes a highly detailed and skilled individual to ensure these vehicles keep pushing forward. As the M1 Abrams Tank System Maintainer in the Army National Guard, you will be responsible for supervising and performing maintenance on these tanks. Your duties will include: diagnosing and troubleshooting malfunctions; performing organizational maintenance and on-board direct support tasks on the suspension systems, steering systems, hydraulic systems, auxiliary power units, fire extinguisher/suppression systems, and gas particulate systems; and performing organizational maintenance on vehicular mounted armament, gun turret drive system, and fire control system. Some of the Skills You’ll Learn • Electronic and mechanical principles and concepts • Use of electronic, electrical, and mechanical test equipment • Use of schematics, drawings, and...
Jun 04, 2026
94A Land Combat Electronic Missile System Repairer
Hattiesburg, MS
Highly-mobile missile launchers give the Army National Guard a powerful edge on the battlefield. As the Land Combat Electronic Missile System Repairer, it’s your responsibility to keep these launchers in top fighting shape by testing and repairing missile electronic assemblies and tracking systems. In this role, you will work primarily on the TOW antimissile system, the DRAGON antitank guided missile systems, and the Bradley Fighting Vehicle systems. Other duties include testing instruments and navigational controls, reading technical diagrams and manuals to locate and repair instrument parts, and replacing equipment parts. You will also perform quality control, inspect and maintain units, and repair unserviceable items. As your skills increase, so will your responsibilities. Advanced Land Combat Electronic Missile System Repairers take on more challenging projects, including training and supervising other Soldiers, providing technical assistance, installing equipment...
Jun 04, 2026
94Y Integrated Family of Test Equipment Operator
Hattiesburg, MS
It takes highly trained and skilled individuals to keep the Army National Guard’s sophisticated weapons operating at top performance. The Integrated Family of Test Equipment (IFTE) Operator/Maintainer supports Army National Guard operations in the field by performing maintenance on shop replaceable units, system supported line replaceable units, and test program sets. The IFTE Operator/Maintainer is primarily responsible for maintaining the base shop test facility. Specific duties may include: performing electronic maintenance, adjustments, and tests; operating and performing preventive maintenance checks and services on assigned vehicles and power generators; performing march order and emplacement of the base shop test facility; installing supported weapon system test program sets; replacing defective components and performing base shop test facility alignments; reading technical diagrams and manuals; and replacing equipment parts, such as resistors, switches, and circuit...
Jun 04, 2026
94E Radio and Communications Security Repairer
Hattiesburg, MS
It’s extremely important that Army National Guard communications don’t fall into the wrong hands. As the Radio and Communications Security Repairer, you will maintain the equipment and systems that ensure Army National Guard units can communicate over secure channels. Your duties will include installing and repairing circuits and wiring, calibrating and aligning equipment components, and stringing overhead cables between utility poles. Other duties include repairing systems, performing equipment tests, and performing preventive maintenance checks and services on equipment. Advanced Radio and Communications Security Repairers take on more challenging projects, including training and supervising other Soldiers, testing equipment, performing complex repairs, and ensuring that the National Security Agency-approved components are used in communication security/controlled cryptographic item repairs. Job Duties • Use test, measurement, and diagnostic equipment;...
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