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37 jobs found in San Bernardino, CA

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Aug 25, 2026
13F Fire Support Specialist
Colton, CA
Join the Army National Guard as a Fire Support Specialist and become part of an elite field artillery team. You will provide the intelligence needed to support infantry and tank units in combat operations while learning highly sought-after skills that will help you in your civilian career. Also known as the Forward Observer, Fire Support Specialists act as the eyes of an artillery unit and are primarily responsible for target acquisition and relaying that information to artillery units at all levels. In this role, you will become an expert communicator as you establish, maintain, and operate communications equipment; operate laser range finders; encode and decode messages; assist in preparing and distributing fire support plans; and determine target locations using computers or manual calculations. And as your skills increase, so will your responsibilities. Advanced team members supervise and train other Soldiers, prepare observer target lists, initiate suppressive fire, and...
Aug 25, 2026
12R Interior Electrician
Riverside, CA
As overseers of electricity, Interior Electricians are valuable to the operations of the Army National Guard. They’re the Soldiers who light the way for their crews by installing and repairing wire systems in offices, repair shops, airplane hangars, and other buildings. As an Interior Electrician, you will install and wire electrical hardware like transformers, junction boxes, service panels, electrical boxes, switches, and circuit breakers. This requires the knowledge of trade tools and the ability to read blueprints and wiring plans. You will also ensure the safety of electrical work and systems using test meters. Job Duties • Inspect power distribution systems, shorts in wires, and faulty equipment Some of the Skills You’ll Learn • Fundamentals of electricity • Electrical circuit troubleshooting • Safety procedures Helpful Skills • An interest in electricity, science, and math • Ability to use hand tools •...
Aug 25, 2026
12B Combat Engineer - Construction and Engineering Specialist
Riverside, CA
Combat Engineers are essential to mission success by assisting their fellow Soldiers in tackling unpredictable environments. As a member of an Army National Guard Combat Engineer team, you'll design and build bridges, roadways, secure perimeters, and tactical firing systems, as well as detect and safely neutralize mines and other dangers to safeguard your team and repel the enemy. Job Duties • Construct fighting positions, fixed/floating bridges, obstacles, and defensive positions • Place and detonate explosives • Conduct operations that include route clearance of obstacles and rivers Some of the Skills You’ll Learn • Basic demolitions • Basic explosive hazards • Constructing wire obstacles • Fixed bridge building • Basic urban operations • Operating heavy equipment Helpful Skills • Ability to use hand and power tools • Ability to perform strenuous physical activities over long periods of time...
Aug 25, 2026
91B Light-Wheel Vehicle Mechanic
Riverside, CA
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...
Aug 25, 2026
12N Horizontal Construction Engineers
Riverside, CA
Before a road, airfield, or a building can be constructed, all obstacles must be removed from the site. As a Horizontal Construction Engineer in the Army National Guard, you’ll handle the heavy lifting to help your crew succeed. You’ll operate bulldozers, roadgraders, and other massive equipment to clear the way for construction. Your responsibilities will include leveling earth for runways and roadbeds, clearing, excavating, and digging areas of construction sites, spreading fill material, transporting heavy construction equipment with a tractor-trailer, moving heavy building materials with cranes, and assisting in performance of combat engineer missions. Job Duties • Analyze the information on grade stakes and placing them • Cut and spread fill material with scraper Some of the Skills You’ll Learn • Maintenance and repair of equipment • Identification of soil types and placement of grade stakes Helpful Skills •...
Aug 25, 2026
31B Military Police - Police Officer
Ontario, CA
Have you ever dreamed of making an impact? How about serving your community, State, and Nation? As a Military Police Officer for the Army National Guard, you’ll do all of these things by protecting, defending, and upholding the law. MPs support battlefield operations through circulation control, providing area security, conducting prisoner of war operations, supervising civilian internee operations, and carrying out law and order operations. MPs also support the peacetime Army community by protecting critical resources, implementing crime prevention programs, and preserving law and order. Job Duties • Law enforcement patrols • Interview witnesses, victims, and suspects in investigations • Crime scene security and processing • Arrest and charge criminal suspects Some of the Skills You’ll Learn • Basic warrior skills and use of firearms • Military/civil laws and jurisdiction • Investigating and collecting evidence...
Aug 25, 2026
74D Chemical Operations Specialist
Ontario, CA
Join the frontlines to protect against some of the world’s most powerful threats. As a Chemical Operations Specialist for the Army National Guard, you will support the country during natural disaster relief efforts and safeguard the nation from chemical and biological warfare. To perform these functions, you will be trained to expertly handle nuclear, biological, and chemical (NBC) detection and decontamination equipment so you can assist in the application of NBC defense measures. You will also be asked to maintain disaster plans, operate and perform maintenance on smoke generating equipment, and coordinate with civilian personnel on what to do in an emergency. Job Duties • Provide training advice and supervision regarding CBRN equipment and operations Some of the Skills You’ll Learn • Operation of CBRN decontamination, defense, detection, and monitoring equipment • Wear and use of protective equipment • Hazardous Material...
Aug 25, 2026
11C Indirect Fire Infantryman
Azusa, CA
As an Army National Guard Indirect Fire Infantryman, you'll be in charge of the Infantry’s most powerful weapon – the mortar. As part of a mortar squad, section, or platoon, you will perform challenging activities that may include parachuting from a troop transport airplane to access locations where you will construct mortars and camouflage their positions. You’ll also locate and neutralize enemy mines. As your skills increase, so will your responsibilities. Advanced team members supervise and train other Soldiers, lead and control mortar squads, provide tactical and technical guidance to subordinates, and supervise the construction of mortar positions. Advanced Indirect Fire Infantrymen are responsible for receiving and implementing combat orders, directing Soldiers in offensive and defensive operations, and requesting, observing, and adjusting indirect supporting fire. Job Duties • Set up, load, and fire three types of mortars • Employ crew...
Aug 25, 2026
91J Quartermaster and Chemical Equipment Repairer
Azusa, CA
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...
Aug 25, 2026
13B Cannon Crewmember - Weapons Systems Technician
Azusa, CA
As a Cannon Crewmember in the Army National Guard, you join a team that ensures the U.S. maintains its battlefield superiority. You’ll deliver decisive blows to the enemy using howitzers and learn how to use high-tech cannon artillery weapons systems, plus artillery tactics and strategy. And as your skills increase, so will your responsibilities. Advanced Crewmembers supervise other crewmembers in the distribution of ammunition, as well as manage cannon operations, training, and maintenance. Job Duties • Conducting wire and radio communications • Identifying target locations • Setting, loading, and firing artillery • Using computers to generate fire direction data • Operating heavy and light wheeled trucks and tracked vehicles • Transporting and managing artillery ammunition • Maintaining operational readiness of vehicles and equipment • Participate in reconnaissance operations Helpful Skills • Physically and...
Aug 25, 2026
91B Light-Wheel Vehicle Mechanic
Azusa, CA
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...
Aug 25, 2026
91F Small Arms/Artillery Repairer
Santa Ana, CA
Soldiers rely on their weapons to reign supreme on the battlefield. Working with everything from handguns and shotguns, to sniper rifles and ballistic missiles, the Small Arms/Artillery Repairer’s main responsibility is to maintain the electronic systems that keep these weapons firing for the Army National Guard. Some of the Skills You’ll Learn • Electronic and mechanical principles and concepts • Understanding schematics, drawings, blueprints, and wiring diagrams • Operating electronic, electrical, and mechanical test equipment Helpful Skills • Preference for work requiring accuracy and attention to detail • Interest in working with weapons Through your training, you will develop the skills and experience to enjoy a civilian career as an electronic mechanic, an avionics technician, or a missile facilities repairer with firms that design, build, and test weapons for the military. Earn While You Lean Instead of paying to learn...
Aug 25, 2026
91J Quartermaster and Chemical Equipment Repairer
Santa Ana, CA
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...
Aug 25, 2026
91B Light-Wheel Vehicle Mechanic
Santa Ana, CA
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...
Aug 25, 2026
12N Horizontal Construction Engineers
Los Alamitos, CA
Before a road, airfield, or a building can be constructed, all obstacles must be removed from the site. As a Horizontal Construction Engineer in the Army National Guard, you’ll handle the heavy lifting to help your crew succeed. You’ll operate bulldozers, roadgraders, and other massive equipment to clear the way for construction. Your responsibilities will include leveling earth for runways and roadbeds, clearing, excavating, and digging areas of construction sites, spreading fill material, transporting heavy construction equipment with a tractor-trailer, moving heavy building materials with cranes, and assisting in performance of combat engineer missions. Job Duties • Analyze the information on grade stakes and placing them • Cut and spread fill material with scraper Some of the Skills You’ll Learn • Maintenance and repair of equipment • Identification of soil types and placement of grade stakes Helpful Skills •...
Aug 25, 2026
13J Fire Control Specialist
Los Alamitos, CA
JOINT Automated Systems are tools that help provide strategic coordination and situational awareness at the tactical levels of combat. As a Fire Control Specialist, your primary responsibility will be to integrate and process information from multiple users by utilizing the JOINT system and other automated systems used by the Army National Guard. Job Duties • Operate communications systems • Primary tactical data system operations • Database management • Fire mission processing Some of the Skills You’ll Learn • Computing target locations • Operating gun, missile, and rocket systems • Artillery tactics Helpful Skills • Interest in cannon and rocket operations • Physically and mentally fit to perform under pressure • Ability to multitask • Capable of working as a team member Through your training, you will develop the skills and experience to enjoy a civilian career in computer programming or...
Aug 25, 2026
14G Air Defense Battle Management System Operator
Los Alamitos, CA
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...
Aug 25, 2026
15B Aircraft Powerplant Repairer
Los Alamitos, CA
If you're looking for a career in the aircraft repair and maintenance field, then join the Army National Guard and watch your future take flight. Your work will keep Army airplanes and helicopters in top shape to support training, rescue, humanitarian, security, or combat missions. As an Aircraft Powerplant Repairer, you will inspect, service, and repair turbine engines, parts, and electrical components on Army aircraft to ensure that they remain safe and ready to fly transport, patrol, and flight training missions. Job Duties • Maintain engine assemblies and engine systems • Diagnose and troubleshoot malfunctions • Perform limited maintenance operational checks • Use and maintain common/special tools • 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...
Aug 25, 2026
15G Aircraft Structural Repairer
Los Alamitos, CA
Army planes and helicopters need to be in tip-top shape inside and out to be ready to go at a moment’s notice. As an Aircraft Structural Repairer in the Army National Guard, you will inspect, service, and repair structural components on aircraft to ensure that they are ready to deploy for training, rescue, humanitarian, security, or combat missions. Job Duties • Repair/replace aircraft structural components according to drawings, blueprints, directives, technical manuals, and safety procedures • Fabricate structural parts using metal-forming techniques and fiberglass materials • Make repairs to transparent plastic windows and enclosures • Balance fixed-wing aircraft controls and apply primers/paints on aircraft surfaces • 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 •...
Aug 25, 2026
15N Avionics Mechanic
Los Alamitos, CA
The communications system, navigation, and flight controls are just a few examples of the dozens of electrical systems that help pilots keep aircraft safely in flight. As an Avionics Mechanic in the Army National Guard, you will make sure these systems and instruments operate properly. Through training and practice, you will learn how to perform maintenance on tactical communications-security, navigation, and flight control equipment. Specific duties may include: performing operational and preventive checks and alignments on aircraft flight controls, stabilization systems, avionics, and controlled cryptographic equipment; troubleshooting equipment using technical manuals and schematic drawings; and inspecting and maintaining electrical systems that include wiring, electrical connections, and the repair and/or replacement of instruments. Job Duties • Maintain common/special tools and equipment • Maintain shop and bench stock for aircraft avionics equipment •...
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