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14 mechanic and maintenance jobs found in Jacksonville, FL

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Mechanic and Maintenance  (9) Aviation  (2) Supply and Logistics  (1) Heavy Weapons  (1) Technology and Networking  (1)
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May 12, 2026
91C Utilities Equipment Repairer
Jacksonville, FL
If you’re interested in a maintenance career, join the Army National Guard as a Utilities Equipment Repairer and help keep operations running smoothly on and off the battlefield. Your primary responsibility will be to maintain and repair utilities equipment and special-purpose support systems. Some of your duties may include maintaining, testing, and repairing electric motors; inspecting and repairing electrical equipment; inspecting and repairing electric instruments, replacing worn gaskets and sealing in watertight electrical equipment; and maintaining and repairing gasoline engine systems, air conditioner electrical systems, and portable heater fuel/electrical systems. Job Duties • Inspect and repair air conditioner electrical systems, air conditioner vapor systems, refrigeration unit electrical systems, portable heater fuel/electrical systems, fire extinguisher recharging systems and fire extinguishers/valves Through your training, you will develop the...
May 12, 2026
91J Quartermaster and Chemical Equipment Repairer
Jacksonville, FL
The Army National Guard uses a wide range of systems that help protect and serve the force, and as a Quartermaster and Chemical Equipment Repairer, you’ll be in charge of making sure those systems keep running at peak performance. As a Quartermaster and Chemical Equipment Repairer, you will support the maintenance of chemical decontamination equipment and quartermaster machinery. In order to perform these functions, you will train to maintain laundry and bath equipment, pumps, engines, burners, filter units, and water purification units. Your skills will contribute to maintaining special purpose equipment, decontamination and protective filter systems, smoke generator systems, and chemical electrical systems. Job Duties • Service internal combustion engine ignition/fuel/cooling/electrical systems • Perform damage assessment and repair Some of the Skills You’ll Learn • Internal combustion engine theory Helpful Skills • Interest in...
May 12, 2026
94F Special Electronic Devices Repairer
Jacksonville, FL
The Army National Guard utilizes many forms of sophisticated equipment on and off the field. As a Special Electronic Devices Repairer, you will ensure that vital instruments and tools are meticulously maintained and operational. This includes night vision equipment, electronic distance and azimuth-orienting devices, battlefield illumination devices, nuclear, biological, and chemical warning and measuring devices, and others. Specific duties of the Special Electronic Devices Repairer include: testing instruments, navigational controls, and simulators; reading technical diagrams and manuals; replacing parts; ensuring quality control measures; and troubleshooting and inspecting equipment. Advanced level Special Electronic Devices Repairers are expected to supervise and train other Soldiers in the craft. Helpful Skills • Interest in mathematics, solving problems, and electronic equipment repair • Strong attention to detail Through your training, you will develop the...
May 12, 2026
94E Radio and Communications Security Repairer
Jacksonville, FL
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;...
May 12, 2026
91B Light-Wheel Vehicle Mechanic
Jacksonville, FL
As a Light-Wheel Vehicle Mechanic for the Army National Guard you’ll ensure that anything that moves on wheels is ready to hit the road. In this role, you will primarily be responsible for supervising and performing maintenance and recovery operations on wheeled vehicles in the field and in the shop. Your duties will include inspecting, servicing, maintaining, repairing, testing, adjusting, and replacing of systems and components; performing recovery operations, and servicing electrical systems; including wiring harness and charging systems. Job Duties • Maintain wheeled vehicles associated trailers and material handling equipment systems • Service automotive electrical systems, including wiring harness, and starting and charging systems Helpful Skills • Interest in troubleshooting and repairing mechanical problems • Interest in automotive engines and how they work Through your training, you will develop the skills and experience to enjoy...
May 12, 2026
91A M1 ABRAMS Tank System Maintainer
Starke, FL
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...
May 12, 2026
91C Utilities Equipment Repairer
Starke, FL
If you’re interested in a maintenance career, join the Army National Guard as a Utilities Equipment Repairer and help keep operations running smoothly on and off the battlefield. Your primary responsibility will be to maintain and repair utilities equipment and special-purpose support systems. Some of your duties may include maintaining, testing, and repairing electric motors; inspecting and repairing electrical equipment; inspecting and repairing electric instruments, replacing worn gaskets and sealing in watertight electrical equipment; and maintaining and repairing gasoline engine systems, air conditioner electrical systems, and portable heater fuel/electrical systems. Job Duties • Inspect and repair air conditioner electrical systems, air conditioner vapor systems, refrigeration unit electrical systems, portable heater fuel/electrical systems, fire extinguisher recharging systems and fire extinguishers/valves Through your training, you will develop the...
May 12, 2026
94E Radio and Communications Security Repairer
Starke, FL
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;...
May 12, 2026
91B Light-Wheel Vehicle Mechanic
Starke, FL
As a Light-Wheel Vehicle Mechanic for the Army National Guard you’ll ensure that anything that moves on wheels is ready to hit the road. In this role, you will primarily be responsible for supervising and performing maintenance and recovery operations on wheeled vehicles in the field and in the shop. Your duties will include inspecting, servicing, maintaining, repairing, testing, adjusting, and replacing of systems and components; performing recovery operations, and servicing electrical systems; including wiring harness and charging systems. Job Duties • Maintain wheeled vehicles associated trailers and material handling equipment systems • Service automotive electrical systems, including wiring harness, and starting and charging systems Helpful Skills • Interest in troubleshooting and repairing mechanical problems • Interest in automotive engines and how they work Through your training, you will develop the skills and experience to enjoy...
May 12, 2026
15F Aircraft Electrician
Jacksonville, FL
If you enjoy working with electrical and electronic equipment and problem-solving, join the Army National Guard as an Aircraft Electrician. You will inspect, service, and repair electrical systems on Army aircraft, ranging from airplanes to helicopters to ensure that they remain operational and safe for any mission. Job Duties • Diagnose malfunctions in electrical and electronic components • Maintain electrical/electronic elements of assemblies nickel-cadmium batteries • Use and maintain common/special tools • Maintain facilities for storage of flammable and hazardous materials • Prepare requests for turn-ins and repair parts Some of the Skills You’ll Learn • Electrical theory and system maintenance • Troubleshooting procedures Helpful Skills • Preference for mathematics and shop mechanics • Ability to use hand and power tools Through your training, you will develop the skills and experience to enjoy a...
May 12, 2026
15U CH-47 Helicoptor Repairer
Jacksonville, FL
The CH-47 (Chinook) helicopter is the heavy lifter of the Army National Guard and requires precise mechanical attention. Used for cargo handling, transporting troops, disaster evacuation, and combat operations, it’s up to you to ensure these helicopters are ready to answer any call to action. The wide range of missions and diversity of functions of Guard helicopters require a highly specialized maintenance team for each type of aircraft. As a CH-47 Helicopter Repairer you will be responsible for supervising and performing maintenance on Chinooks to ensure that these aircraft remain safe and ready to fly. This includes all requisite inspections, service, and maintenance of aircraft and subsystems. Job Duties • Remove and install aircraft subsystem assemblies such as engines, rotors, gearboxes, transmissions, and mechanical flight controls • Service and lubricate aircraft and subsystems • Inspect and repair aircraft wings, fuselages, and tail assemblies...
May 12, 2026
25U Signal Support Systems Specialist
Starke, FL
Communication is the pulse of Army National Guard units, and it’s up to the Signal Support Systems Specialist to ensure the information keeps flowing so the military doesn’t miss a beat. Signal Support Systems Specialists are responsible for integrating signal systems and networks; performing signal support functions and unit-level maintenance on authorized signal equipment; and installing, operating, and maintaining radio and data distribution systems. Advanced team members supervise and train other Soldiers; maintain and install signal support systems and terminal devices; provide technical assistance and training for automation and communications equipment; prepare maintenance and supply requests for unit-level signal support; and operate and perform preventative maintenance checks and services on assigned vehicles. Job Duties • Maintain radio and data distribution systems • Perform signal support functions and technical assistance for computer...
May 12, 2026
92R Parachute Rigger
Starke, FL
Take your skills to new heights as a Parachute Rigger in the Army National Guard. You will be responsible for the safety of the men, women, and equipment that are using the parachutes you pack. This requires incredible attention to detail, as chutes of varying sizes must be precisely packed and maintained. In addition to packing chutes, you will take responsibility for maintaining the materials of the chute as well. This includes patching, sewing, and storage of the chutes, packs, and web gear.  Did we mention that you’ll be jumping too? To test your chute-packing abilities, you’ll be required to jump in a chute you packed yourself. But don’t worry! Your training, which includes airborne jump training, will fully prepare you for the adventure. Job Duties • Rig supplies, equipment, and vehicles for airdrop • Perform technical, routine, and in-storage rigger-type inspection on cargo, extraction, and personnel parachutes, as well as other...
May 12, 2026
14G Air Defense Battle Management System Operator
Palatka, FL
Defend the skies using complex technology as an Air Defense Battle Management System Operator for the Army National Guard. You will primarily be responsible for integrating, operating, and maintaining multiple systems to detect aerial threats and communicate them to your crews. In this role, you will learn how to operate the Sentinel Radar system to provide warning, detection, and protection for armed forces, and will play a vital role in guarding against aerial and space-based attacks. Job Duties • Movement, placement, operation, and maintenance of the Sentinel Radar system in various locations and environments • Establish network interoperability with Allied, Joint, and other Air Defense units • Collect, integrate, and process tactical battlefield information from multiple users and sensors through a network of Army and Joint-service automated battle command systems • Provide airspace situational awareness, deconflict and clear airspace to ensure...
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