Heavy Equipment Mechanic

Diagnose, service, and repair various systems found on heavy equipment, including mechanical and electronic controls, transmissions, and pneumatic systems. Troubleshoot equipment malfunctions and perform necessary repairs. Service and maintain components such as track drive sprockets, hydraulic systems, brake bands, and transmissions. Tune diesel engines and perform checks on valves, fuel filters, and turbochargers. Overhaul engines, replace parts, and maintain a clean and organized work environment. Assist in training lower-level mechanics as needed.

Responsibilities

• Diagnose malfunctions and perform repairs on mechanical and electronic systems of heavy equipment.
• Troubleshoot and repair hydraulic, pneumatic, and transmission systems.
• Service track drive sprockets, rails, idler wheels, and other components.
• Tune diesel engines and perform pressure checks on fuel systems.
• Disassemble, repair, and reassemble units in various systems, including cooling, brake, and steering.
• Overhaul and replace engines and rebuild components.
• Maintain tools, equipment, and work area in clean and good working condition.
• Train lower-level workers in mechanical repair techniques as needed.
• Perform related work as assigned.

• 4+ years of proven mechanic experience on heavy machinery.
• Experience with diesel engines, troubleshooting, and heavy equipment repair.
• Knowledge of hydraulics, pneumatics, and electrical systems.
• Ability to repair and maintain construction and heavy equipment.
• Experience with preventative maintenance and mechanical repairs.

• Experience as a Shop Mechanic or Mobile Mechanic.
• Proficiency with hydraulic systems and construction equipment such as backhoes and excavators.
• Capability to work as a Field Service Technician.
• Skilled enough to troubleshoot and repair independently.

Enjoy great benefits and access to a company credit union offering low interest rates. Work with a stable, family-owned company that is averse to economic downturns, offering opportunities in the growing infrastructure sector in South Texas. Benefit from strong leadership and the potential use of company vehicles upon direct hire.

Work Environment

Work in a non-temperature-controlled environment. Opportunity to train in the shop before transitioning to fieldwork, where you will be billed to customers. Dress code and specific equipment use are not specified.

Job Type & Location

This is a Permanent position based out of San Antonio, TX.

The pay range for this position is $52000.00 - $72800.00/yr.

Great benefits when going on direct. WPI also has it's own credit union with extremely low interest rates on things like vehicles. Company vehicles when going direct. Family owned company that is very stable and averse to downturns with the amount of infrastructure work going on in South Texas. Great leadership.

This is a fully onsite position in San Antonio,TX.

This position is anticipated to close on May 7, 2026.

We know that finding work is hard, and finding meaningful work is harder. Aerotek connects 180,000+ light industrial and skilled trades workers with 14,000+ employers each year, helping our workers navigate an evolving labor market and find jobs that meets their goals, skills and interests. Since 1983, we have provided a variety of career opportunities across North American industry – from short-term assignments at Fortune 500 companies where you can build your skills, to long-term opportunities where you can play a vital role solving for companies’ construction, manufacturing and maintenance challenges. Our 1,500+ experienced recruiters across 250+ offices work relentlessly to put our workforce in a position to thrive. Let us rise to meet your challenges and put our people-are everything spirit to the test as your career continues to grow.

Aerotek offers weekly pay, employee benefits including medical, dental & vision, life insurance, health advocacy and employee assistance programs, a 401(k) plan, and employee discounts.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.