Heavy Equipment Mechanic

Job Title: Heavy Equipment Mechanic

We are seeking a skilled Maintenance Technician / Heavy Equipment Mechanic to inspect, troubleshoot, repair, and maintain heavy machinery and production equipment. The ideal candidate will have hands-on experience with mechanical, electrical, hydraulic, pneumatic, and diesel systems and be committed to maintaining equipment safety and reliability.

• Diagnose and repair heavy equipment and production machinery.
• Disassemble and reassemble machine components according to manufacturer specifications.
• Troubleshoot mechanical, electrical, hydraulic, pneumatic, and diesel engine issues.
• Perform routine preventive maintenance to minimize downtime and improve equipment performance.
• Use diagnostic tools, laptops, gauges, and testing equipment to identify machine faults.
• Read and interpret technical manuals, schematics, and work orders.
• Repair and maintain engines, power train systems, hydraulics, and related components.
• Conduct diesel engine diagnostics and repairs.
• Perform general automotive-style repairs on heavy equipment when required.
• Complete welding repairs as needed (preferred but not mandatory).
• Maintain accurate service records, repair documentation, and parts usage information.
• Follow workplace safety standards and procedures at all times.
• Work closely with team members to ensure efficient repair and maintenance operations.

• Experience repairing heavy equipment, industrial machinery, or production equipment.
• Strong troubleshooting skills across mechanical, electrical, hydraulic, and pneumatic systems.
• Knowledge of diesel engine repair and diagnostics.
• Experience using diagnostic software, testing equipment, and repair tools.
• Ability to read technical manuals, wiring diagrams, and service documentation.
• Understanding of preventive maintenance programs and best practices.
• Strong problem-solving and teamwork skills.
• Reliable attendance and a positive work ethic.

• Welding and fabrication experience.
• Experience working with power train systems and heavy machinery hydraulics.

automotive repair related to heavy equipment.

• Willingness to learn new skills through cross-training programs.
• Ability to work on various types of equipment and machinery.

• Long-term job stability with an established company.
• Comprehensive health and wellness benefits.
• Company-funded retirement plan.
• Paid holidays and vacation.
• Training, career development, and cross-training opportunities.
• Supportive team-oriented work environment.

• Work in a workshop and outdoor environments.
• Perform repairs both in-shop and at customer/job sites as needed.
• Regular use of hand tools, power tools, and diagnostic equipment.
• Fast-paced, hands-on role working with heavy industrial equipment.
• Must be comfortable working in varying weather conditions and non-climate-controlled environments.

Job Title Suggestions:

• Heavy Equipment Technician
• Maintenance Mechanic
• Diesel Mechanic
• Industrial Maintenance Technician
• Heavy Equipment Service Technician
• Production Equipment Technician

This is a Permanent position based out of Crystal City, MO.

The pay range for this position is $41600.00 - $56160.00/yr.

Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.

*Never had a layoff *Health Benefits *Company funded retirement plan *Paid holidays *Paid vacation

This is a fully onsite position in Crystal City,MO.

This position is anticipated to close on Aug 28, 2026.

Aerotek® Inc. provides staffing and services solutions in manufacturing, logistics, construction, aviation, facilities and maintenance. We provide the expertise, solutions and people required to rise to the challenges of North American industry. Headquartered in Hanover, Md., Aerotek operates a unified network of over 200 offices across North America, supporting more than 18,000 clients each year. Aerotek is an Allegis Group company, the global leader in workforce and business solutions. To learn more, visit: Aerotek.com | 1-888-AEROTEK.

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.

San Francisco Fair Chance Ordinance:
Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector:
It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI):
We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.

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 meet 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 in solving 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.