JONATHAN CONTRERAS
JDH
Hereford,TX
1
Language
1
Certification
10
years of professional experience
Production Supervisor leading daily work for a 9-person crew in industrial operations. Coordinates preventive maintenance, mechanical and hydraulic troubleshooting, and train unloading while keeping equipment moving and downtime low. Enforces LOTO, confined space entry, and fall protection practices and trains employees on safe work methods and equipment operation.
Work History
Production Supervisor
7 Years 7 Months- Supervised and coordinated daily work activities for 9-person crew, ensuring efficient workflow and task completion.
- Performed preventive maintenance, troubleshooting, and repairs on production machinery, minimizing downtime and ensuring operational reliability.
- Perform preventive maintenance, troubleshooting, repairs, and general maintenance on production machinery and equipment.
- Troubleshoot mechanical and hydraulic systems and identify equipment issues requiring repair or service.
- Follow and enforce LOTO, confined space entry, and fall protection procedures.
- Coordinate and perform train unloading operations while helping minimize equipment downtime.
- Trained employees on job duties and equipment operation, enhancing safety compliance and effective work practices.
Technician
2 Years- Executed mechanical maintenance, troubleshooting, and repairs on agricultural equipment to ensure optimal performance.
- Maintained and serviced corn heads and Krone harvesters to enhance operational efficiency.
- Inspected equipment, diagnosed mechanical issues, and repaired using hand and power tools to restore functionality.
- Followed workplace safety procedures while working around heavy machinery and agricultural equipment.
Education
High School Diploma
Skills
Mechanical troubleshooting
Hydraulic system troubleshooting
Preventive maintenance (PM)
Machinery maintenance & repair
Equipment inspection
Crew supervision & training
Lockout/Tagout (LOTO)
Confined space entry
Fall protection
Train unloading
Certification
- CPR
- Aerial Lift
- Telehandler
- Loader
- Skid Loader
- Shuttlewagon
Languages
Spanish
Timeline
Production Supervisor
JDH
01.2019 - CurrentRead More
Technician
Panhandle Implement
01.2017 - 01.2019Read More
Hereford High School
High School Diploma
Read More