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Mechanic 91B Jobs in Delaware (NOW HIRING)

Mechanic 91B information

What is a Mechanic 91B?

A Mechanic 91B, also known as a Wheeled Vehicle Mechanic in the U.S. Army, is responsible for maintaining, repairing, and troubleshooting wheeled vehicles and related equipment. Their duties include inspecting vehicle systems, performing preventive maintenance, and fixing mechanical issues to ensure vehicles are mission-ready. This role is essential for Army operations, as it keeps transportation and logistics running smoothly by ensuring all vehicles are safe and operational.

What are the key skills and qualifications needed to thrive as a Mechanic 91B?

To thrive as a Mechanic 91B (Wheeled Vehicle Mechanic), you need strong mechanical aptitude, understanding of automotive systems, and completion of required Army training such as Advanced Individual Training (AIT). Familiarity with diagnostic tools, technical manuals, and Army maintenance management systems is essential. Attention to detail, problem-solving abilities, and effective teamwork are standout soft skills for this role. These competencies ensure vehicles are safely maintained and mission-ready, supporting overall operational effectiveness.

What are some common challenges Mechanic 91B professionals face when working on military vehicles, and how can these be addressed?

Mechanic 91B professionals often encounter challenges such as diagnosing complex mechanical issues in diverse military vehicles, working under time constraints, and adapting to rapidly changing environments. These challenges can be addressed by staying current with technical manuals, participating in ongoing training, and leveraging teamwork within the maintenance unit. Building strong communication skills and developing a systematic troubleshooting approach are also essential for efficiently resolving issues and ensuring mission readiness.

What is the difference between Mechanic 91B vs Automotive Service Technician?

AspectMechanic 91BAutomotive Service Technician
CertificationsMilitary mechanic certifications, ASE certificationsASE certifications, manufacturer-specific training
Work EnvironmentMilitary bases, vehicle maintenance facilitiesAuto repair shops, dealerships, service centers
Industry UsageMilitary vehicle maintenancePrivate automotive repair industry

Both roles involve vehicle repair and maintenance, requiring similar certifications like ASE. However, Mechanic 91B primarily works on military vehicles within military settings, while Automotive Service Technicians focus on civilian vehicles in commercial repair shops. The skills overlap, but the work environment and specific vehicle types differ significantly.

What are popular job titles related to Mechanic 91B jobs in Delaware?

For Mechanic 91B jobs in Delaware, the most frequently searched job titles are:

What cities in Delaware are hiring for Mechanic 91B jobs?

Cities in Delaware with the most Mechanic 91B job openings:

Infographic showing various Mechanic 91B job openings in Delaware as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Diesel Technician (Military Veteran)

Elite

New Castle, DE • On-site

Full-time

Re-posted 5 days ago


Job description

Position Overview:
We are proud to support our nation's Veterans by offering career opportunities that value military training, discipline, and technical expertise. As a Diesel Technician, you will leverage the skills acquired during your military service to diagnose, repair, and maintain diesel engines and heavy-duty vehicles. This position is exclusively for U.S. Military Veterans who have received an Honorable Discharge.
Key Responsibilities:
  • Perform routine maintenance and inspections on diesel engines and heavy-duty vehicles.
  • Diagnose mechanical, electrical, and hydraulic issues using diagnostic tools and technical manuals.
  • Conduct engine rebuilds, component overhauls, and part replacements with precision.
  • Interpret work orders and technical documentation to determine repair procedures.
  • Maintain accurate service records and ensure documentation complies with company and regulatory standards.
  • Utilize military-level discipline and attention to detail in every repair or service task.
  • Adhere to all OSHA and company safety procedures.
  • Collaborate with team members to ensure efficient workflow and maintain high operational readiness.
  • Communicate effectively with supervisors and team leaders regarding job status and repair needs.

Requirements
Requirements:
  • Must be a U.S. Military Veteran with an Honorable Discharge (documentation required).
  • Proven experience working on diesel engines during military service (e.g., tanks, tactical vehicles, generators, transport trucks).
  • Ability to read and interpret service manuals, schematics, and technical bulletins.
  • Familiarity with hand tools, power tools, and diagnostic equipment.
  • Strong problem-solving and mechanical aptitude.
  • Physical ability to lift heavy objects, stand for extended periods, and work in various environments.
  • Valid driver's license (CDL is a plus).

Preferred Qualifications:
  • MOS/Rating background in mechanical fields such as (but NOT limited to):
    • 91B (Wheeled Vehicle Mechanic - Army)
    • 3521 (Organizational Automotive Mechanic - USMC)
    • CM (Construction Mechanic - Navy)
    • 2T3X1 (Vehicle Maintenance - Air Force)
  • Diesel or automotive technician certifications (ASE, OEM-specific, etc.).
  • Experience with military or civilian fleet maintenance operations.
  • Completion of a military technical school or SkillBridge program.

Benefits
Why Join Us?
  • Veteran-friendly workplace culture
  • Competitive pay and comprehensive benefits
  • Continued training and advancement opportunities
  • Transition support and mentorship from fellow Veterans
  • A mission-driven environment where your service is respected and valued