Precision Heavy Equipment QC Technician

K&K Supply Company Inc; St. Louis (MO); On-site; USD 52,000 - 74,000; Full time

Job summary

K&K Supply Company Inc in St. Louis, MO is seeking a Heavy Equipment Quality Control Technician to inspect, test, and evaluate machinery for safety and performance. You will document results and collaborate with maintenance teams to minimize downtime and improve reliability.

The role requires strong mechanical skills, experience with diagnostic tools, and the ability to interpret manuals and schematics. Outdoor work and varying conditions are expected.

Qualifications

• High school diploma or equivalent required; an associate’s degree in a relevant field is a plus.
• Several years of experience in heavy equipment maintenance, quality control, inspections, or diagnostics.
• Relevant certifications such as ASE (Automotive Service Excellence) or equivalent are preferred.
• Strong mechanical knowledge of hydraulic, electrical, and mechanical systems in heavy machinery.
• Proficiency in using diagnostic tools and measuring instruments.
• Ability to read and interpret technical manuals, blueprints, and schematics.
• Excellent attention to detail and problem-solving skills.

Responsibilities

• Inspect, test, and evaluate heavy equipment to ensure optimal performance, safety compliance, and adherence to standards.
• Maintain detailed records of inspections, testing, and repairs for quality control purposes.
• Prepare comprehensive reports for management, ensuring maintenance and repair work meets quality standards.
• Diagnose equipment faults and mechanical failures, assisting in root cause analysis.
• Work with maintenance teams to identify long-term solutions and process improvements.
• Ensure all work adheres to safety, regulatory, and environmental standards.
• Collaborate with engineers, mechanics, and service technicians to ensure proper repairs and testing.
• Assist in developing and following preventative maintenance schedules to reduce equipment downtime.

Skills

Hydraulic systems

Electrical systems

Mechanical systems

Diagnostic tools

Blueprints & schematics

Attention to detail

Education

High school diploma or equivalent

Associate's degree in a relevant field

Tools

Measuring instruments

Job description

K&K Supply Company Inc in St. Louis, MO is seeking a Heavy Equipment Quality Control Technician to inspect, test, and evaluate machinery for safety and performance. You will document results and collaborate with maintenance teams to minimize downtime and improve reliability.

The role requires strong mechanical skills, experience with diagnostic tools, and the ability to interpret manuals and schematics. Outdoor work and varying conditions are expected.