Trailer Tech

Cryogenic Industrial Solutions; Town of Northampton (NY); On-site; USD 60,000 - 86,000; Full time

Job summary

Cryogenic Industrial Solutions is seeking a Level 2 Cryogenic Semi-Trailer Mechanic in our New York-area service team. You will perform skilled mechanical, electrical, and pneumatic work on cryogenic and industrial-gas semi-trailers, ensuring DOT-compliant brake, suspension, and lighting systems.

Responsibilities include diagnosing, repairing, and testing cryogenic piping and vessels, conducting inspections under CGA 341 familiarity, and mentoring junior mechanics while maintaining safety and

Qualifications

• 2+ years of heavy-duty trailer or equipment repair experience.
• Working knowledge of DOT, FMCSA, and CGA 341 requirements.
• Familiarity with cryogenic systems and vacuum-jacketed piping.
• Strong electrical and pneumatic diagnostic skills.
• CDL A preferred but not required.
• Must lift 75 lbs and work in confined spaces.

Responsibilities

• Diagnose, repair, and adjust brake systems, air lines, and suspensions per FMCSA § 396.
• Perform electrical diagnostics and repairs, including 7-pin connectors, lighting, and ABS systems.
• Conduct internal/external cryogenic tank inspections under supervision (CGA 341 familiarity).
• Pressure-test and leak-check cryogenic plumbing using nitrogen or helium as directed.
• Perform general maintenance on valves, piping, and trailer subframes.
• Document work performed in accordance with DOT record-keeping standards.
• Mentor Level 1 mechanics and ensure adherence to shop safety policies.

Skills

Heavy-duty repair

Electrical diagnostics

Pneumatic systems

Cryogenic piping

DOT/FMCSA knowledge

Job description

The Cryogenic Semi-Trailer Mechanic Level 2 performs skilled mechanical, electrical, and pneumatic work on cryogenic and industrial-gas semi-trailers. This includes DOT-compliant brake, suspension, and lighting systems as well as cryogenic piping and vessel testing support.

Key Responsibilities:

• Diagnose, repair, and adjust brake systems, air lines, and suspensions per FMCSA § 396.
• Perform electrical diagnostics and repairs, including 7-pin connectors, lighting, and ABS systems.
• Conduct internal/external cryogenic tank inspections under supervision (CGA 341 familiarity).
• Pressure-test and leak-check cryogenic plumbing using nitrogen or helium as directed.
• Perform general maintenance on valves, piping, and trailer subframes.
• Document work performed in accordance with DOT record-keeping standards.
• Mentor Level 1 mechanics and ensure adherence to shop safety policies.

Requirements

• 2 or more years of heavy-duty trailer or equipment repair experience.
• Working knowledge of DOT, FMCSA, and CGA 341 requirements.
• Familiarity with cryogenic systems, vacuum-jacketed piping, and related hardware preferred.
• Strong electrical and pneumatic diagnostic skills.
• Valid driver’s license; CDL A preferred but not required.
• Physical Requirements:Lift 75 lbs, operate shop equipment (lifts, cranes, test stands), and work in confined spaces as needed.