Job Description

Intermodal Trailer & Chassis Mechanic Location: St. Louis, MO (Metro Region) Work Model: On-site / Shop-based

Role Overview AAA Truck & Trailer Services is looking for an experienced Mechanic to maintain and repair intermodal trailers, containers, and chassis. Join a stable, 30-year industry leader with a consistent Monday–Friday schedule and no weekend work.

What You’ll Do

• Perform full inspections and preventative maintenance on intermodal equipment.
• Conduct major body work, including panel replacements and top/bottom rail repairs.
• Repair and maintain brake systems, air systems, lighting, and landing gear.
• Troubleshoot and fix container doors and flooring.
• Operate forklifts and heavy equipment to move units within the yard.
• Ensure all repairs meet safety and operational standards.

You’ll be a fit if…

• You have years of experience specifically with intermodal equipment.
• You can work independently without needing your hand held.
• You take pride in clean, safe, and professional-grade repairs.
• You want a stable "home" for your career with a 30-year-old company.

Not a fit if…

• You are looking for an entry-level or apprentice role (experience is required).
• You have trouble maintaining a consistent 7:30 AM start time.
• You do not have a background in heavy-duty trailer or chassis bodywork.

Schedule / Shift

• Monday – Friday
• 7:30 AM – 4:00 PM (No weekends)

What You’ll Need

• Required: Proven experience in intermodal trailer, container, or chassis repair.
• Technical: Strong knowledge of air/brake systems and structural trailer repair.
• Physical: Ability to lift up to 50 lbs and work in a hands-on shop environment.
• General: Valid driver’s license and a track record of punctuality.

Nice to Have

• Welding and metal fabrication experience.
• Previous experience operating heavy yard equipment or forklifts.

How to Apply Click the "Apply" button to submit your resume for immediate consideration. We are looking to fill this role quickly!

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