Heavy Equipment Field Technician – On-Site Growth & Training

ASCO Equipment; Little Elm (TX); On-site; USD 55,000 - 75,000; Full time

Benefits offered by this job

Tool allowance

Boot allowance

Uniforms provided

Paid training

Advancement opportunities

Health insurance

Job summary

ASCO Equipment, Little Elm, TX, is seeking a Heavy Equipment Service Technician to diagnose, repair and maintain diesel engines, hydraulics, transmissions, HVAC and electrical systems, in shop or field. You will work with the Service Manager and cross‑functional teams to meet customer needs, perform maintenance, and document repairs with PC tools.

You will keep a clean workspace, collaborate across departments, and participate in on‑the‑job training with clear growth paths in a family‑owned

Qualifications

• 2-3 years of experience in heavy equipment repair (or technical certification/associate’s degree).
• Strong understanding of mechanical and electrical systems.
• Ability to troubleshoot issues independently and work within time constraints.

Responsibilities

• Diagnose and repair diesel engines, hydraulics, transmissions, HVAC, and electrical systems—in the shop or the field.
• Perform planned maintenance and keep equipment running smoothly.
• Work closely with the Service Manager and other departments to meet customer needs.
• Maintain a clean and organized workspace, whether in the shop or on the road.
• Use computers and communication tools to document repairs and stay in sync with the team.

Skills

Heavy equipment repair

Mechanical systems

Electrical systems

Troubleshooting

Driver's license

Forklift license

Own tools

Weather resilience

Heavy lifting

Crawl under equipment

Education

Technical certification / associate’s degree

Tools

Tools/diagnostics

Job description

ASCO Equipment, Little Elm, TX, is seeking a Heavy Equipment Service Technician to diagnose, repair and maintain diesel engines, hydraulics, transmissions, HVAC and electrical systems, in shop or field. You will work with the Service Manager and cross‑functional teams to meet customer needs, perform maintenance, and document repairs with PC tools.

You will keep a clean workspace, collaborate across departments, and participate in on‑the‑job training with clear growth paths in a family‑owned