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20 mechanic and maintenance jobs found in Rapid City, SD

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Apr 17, 2026
91C Utilities Equipment Repairer
Rapid City, SD
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...
Apr 17, 2026
91E Machinist
Rapid City, SD
When a Soldier needs a part made or repaired right away, they look to Machinists for assistance. Army National Guard Machinists utilize their knowledge, skills, and expertise to repair broken parts, modify old ones, or fabricate replacements for all equipment. They achieve this by operating lathes, drill presses, grinders, welding gear, and other machine shop equipment. Duties could include: working with these tools, as well as measuring work with calipers, micrometers, and rulers; studying blueprints or written plans of the parts to be made; cutting metal stock using a variety of tools; using drill presses; and shaping and smoothing parts. Job Duties • Utilize machines such as engine lathes, utility grinders, power cutoff saws, hydraulic presses, drill presses, oxyacetylene, electric arc, inert gas welding machines and their associated attachments, accessories, and tools Some of the Skills You’ll Learn • Use of different metals • Safety procedures...
Apr 17, 2026
91J Quartermaster and Chemical Equipment Repairer
Rapid City, SD
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...
Apr 17, 2026
94E Radio and Communications Security Repairer
Rapid City, SD
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;...
Apr 17, 2026
91A M1 ABRAMS Tank System Maintainer
Rapid City, SD
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...
Apr 17, 2026
94E Radio and Communications Security Repairer
Rapid City, SD
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;...
Apr 17, 2026
91A M1 ABRAMS Tank System Maintainer
Rapid City, SD
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...
Apr 17, 2026
91C Utilities Equipment Repairer
Rapid City, SD
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...
Apr 17, 2026
91E Machinist
Rapid City, SD
When a Soldier needs a part made or repaired right away, they look to Machinists for assistance. Army National Guard Machinists utilize their knowledge, skills, and expertise to repair broken parts, modify old ones, or fabricate replacements for all equipment. They achieve this by operating lathes, drill presses, grinders, welding gear, and other machine shop equipment. Duties could include: working with these tools, as well as measuring work with calipers, micrometers, and rulers; studying blueprints or written plans of the parts to be made; cutting metal stock using a variety of tools; using drill presses; and shaping and smoothing parts. Job Duties • Utilize machines such as engine lathes, utility grinders, power cutoff saws, hydraulic presses, drill presses, oxyacetylene, electric arc, inert gas welding machines and their associated attachments, accessories, and tools Some of the Skills You’ll Learn • Use of different metals • Safety procedures...
Apr 17, 2026
91J Quartermaster and Chemical Equipment Repairer
Rapid City, SD
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...
Apr 17, 2026
15H Aircraft Pneudraulics Repairer
Rapid City, SD
As an Aircraft Pneudraulics Repairer in the Army National Guard, you’ll specialize in inspecting, servicing, and repairing things like brake systems, rudders, flaps, and landing gear. You will also diagnose and troubleshoot malfunctions to hydraulic or pneumatic systems, subsystems, or components. Job Duties • Use and maintain common/special tools • Maintain facilities for storage of flammable/hazardous materials Some of the Skills You’ll Learn • Engine disassembly and repair • Repair of aluminum, steel, and fiberglass airframes/coverings • Fix hydraulic, fuel, and electrical systems 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 civilian career with aircraft manufacturers, commercial airlines, and government agencies. Earn While You Learn Instead of paying to learn these skills, get...
Apr 17, 2026
15D Aircraft Powertrain Repairer
Rapid City, SD
If you enjoy working with engine mechanics, join the Army National Guard as an Aircraft Powertrain Repairer. You will inspect, service, and repair powertrain systems on Army planes and helicopters to ensure that they remain safe and ready to fly transport, patrol, and flight training missions. Job Duties • Repair powertrain quills, transmission adapting parts, rotary wing hubs, and tanks • Disassemble, repair, reassemble, adjust, balance, and align powertrain systems • Maintain facilities for storage of flammable and hazardous materials • Prepare requests for turn-ins and repair parts Some of the Skills You’ll Learn • Repair of hydraulic, fuel, and electrical systems • Engine disassembly, inspection, and repair • Repair of aluminum, steel, and fiberglass airframes/coverings Helpful Skills • Preference for mathematics and shop mechanics • Ability to use hand and power tools Through your training, you will...
Apr 17, 2026
15T UH-60 Utility Helicopter Repairer
Rapid City, SD
The UH-60 Black Hawk helicopter is the best-in-class, multi-mission performer used for combat assault, search and rescue, medevac, and firefighting missions. Your responsibility as the UH-60 Utility Helicopter Repairer will be to sustain the longevity and reliability of these aircraft, keeping them ready for tomorrow’s mission today. In this role, you will be responsible for supervising and performing maintenance on Black Hawk helicopters 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 • Prepare aircraft for inspections and maintenance checks • Assist in diagnosing/troubleshooting Some of the Skills You’ll Learn • Engine disassembly and...
Apr 17, 2026
15D Aircraft Powertrain Repairer
Rapid City, SD
If you enjoy working with engine mechanics, join the Army National Guard as an Aircraft Powertrain Repairer. You will inspect, service, and repair powertrain systems on Army planes and helicopters to ensure that they remain safe and ready to fly transport, patrol, and flight training missions. Job Duties • Repair powertrain quills, transmission adapting parts, rotary wing hubs, and tanks • Disassemble, repair, reassemble, adjust, balance, and align powertrain systems • Maintain facilities for storage of flammable and hazardous materials • Prepare requests for turn-ins and repair parts Some of the Skills You’ll Learn • Repair of hydraulic, fuel, and electrical systems • Engine disassembly, inspection, and repair • Repair of aluminum, steel, and fiberglass airframes/coverings Helpful Skills • Preference for mathematics and shop mechanics • Ability to use hand and power tools Through your training, you will...
Apr 17, 2026
15T UH-60 Utility Helicopter Repairer
Rapid City, SD
The UH-60 Black Hawk helicopter is the best-in-class, multi-mission performer used for combat assault, search and rescue, medevac, and firefighting missions. Your responsibility as the UH-60 Utility Helicopter Repairer will be to sustain the longevity and reliability of these aircraft, keeping them ready for tomorrow’s mission today. In this role, you will be responsible for supervising and performing maintenance on Black Hawk helicopters 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 • Prepare aircraft for inspections and maintenance checks • Assist in diagnosing/troubleshooting Some of the Skills You’ll Learn • Engine disassembly and...
Apr 17, 2026
15H Aircraft Pneudraulics Repairer
Rapid City, SD
As an Aircraft Pneudraulics Repairer in the Army National Guard, you’ll specialize in inspecting, servicing, and repairing things like brake systems, rudders, flaps, and landing gear. You will also diagnose and troubleshoot malfunctions to hydraulic or pneumatic systems, subsystems, or components. Job Duties • Use and maintain common/special tools • Maintain facilities for storage of flammable/hazardous materials Some of the Skills You’ll Learn • Engine disassembly and repair • Repair of aluminum, steel, and fiberglass airframes/coverings • Fix hydraulic, fuel, and electrical systems 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 civilian career with aircraft manufacturers, commercial airlines, and government agencies. Earn While You Learn Instead of paying to learn these skills, get...
Apr 17, 2026
25U Signal Support Systems Specialist
Rapid City, SD
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...
Apr 17, 2026
25U Signal Support Systems Specialist
Rapid City, SD
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...
Apr 17, 2026
25U Signal Support Systems Specialist
Spearfish, SD
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...
Apr 17, 2026
25U Signal Support Systems Specialist
Spearfish, SD
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...
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