Line Operator

OHFH Agency; Cedar City (UT); On-site; USD 52,000 - 74,000; Full time

Job summary

OHFH Agency in Cedar City, Utah seeks a Line Operator to maintain, troubleshoot, and improve production equipment for safe, efficient manufacturing operations. This role supports preventive maintenance, automation systems, robotics operation, spare parts management, and continuous improvement initiatives.

You will read schematics, perform root cause analysis, coordinate with vendors, and ensure documentation stays accurate. Travel to Korea Oct 2026 – Jan 2027 is required.

Qualifications

• Associate Degree or Technical Certification in Mechanical, Electrical, Electronics, Automation, Mechatronics, or related field.
• Technical certification related to electrical, mechanical, or industrial maintenance.
• Experience troubleshooting manufacturing equipment.
• Knowledge of electrical and mechanical systems.
• Ability to read technical drawings and schematics.

Responsibilities

• Maintain, troubleshoot, and improve production equipment for safe, efficient manufacturing operations.
• Support preventive maintenance, automation systems, robotics operation, spare parts management, and continuous improvement initiatives.
• Diagnose and repair equipment failures and abnormal operating conditions.
• Perform preventive maintenance activities to improve reliability and uptime.
• Read and interpret schematics; perform root cause analysis; coordinate with vendors.

Skills

Troubleshooting

Reading schematics

Electrical and mechanical systems

CAD software

Robotics/automation

Industrial maintenance

PLC troubleshooting

Education

Associate Degree

Technical Certification

Tools

2D/3D CAD software

Vendors & maintenance tooling

Job description

Cedar City, United States | Posted on 08/15/2026

• The Line Operator is responsible for maintaining, troubleshooting, and improving production equipment to ensure safe, efficient, and reliable manufacturing operations.
• This position supports preventive maintenance activities, automation systems, robotics operation, spare parts management, and continuous improvement initiatives to maximize equipment performance and production efficiency.

Key Responsibilities:

• Equipment Maintenance & Asset Management
• Diagnose and repair equipment failures and abnormal operating conditions.
• Perform preventive maintenance (PM) activities to improve equipment reliability and uptime.
• Investigate equipment issues and implement corrective actions to prevent recurrence.
• Maintain equipment maintenance records and documentation.
• Manage spare parts inventory and coordinate the procurement of maintenance materials.
• Automation & Equipment Improvement
• Support automated production systems and Smart Factory initiatives.
• Set up, operate, and troubleshoot robotic and automated equipment.
• Participate in equipment modifications, upgrades, and overhaul projects.
• Recommend and implement equipment and process improvements to increase productivity and quality.
• Assist in the installation, commissioning, and validation of new production equipment.
• Collaborate with engineering and production teams to optimize manufacturing processes.
• Technical Support & Safety
• Read and interpret electrical, mechanical, pneumatic, and hydraulic schematics.
• Perform root cause analysis for equipment failures and production issues.
• Coordinate with external vendors and contractors when required.
• Follow all company safety policies and regulatory requirements.
• Support continuous improvement and 5S activities throughout the production area.

Requirements

Required Qualifications:

• Associate Degree or Technical Certification in Mechanical, Electrical, Electronics, Automation, Mechatronics, or a related field.
• Technical certification related to electrical, mechanical, or industrial maintenance.
• Experience troubleshooting manufacturing equipment.
• Knowledge of electrical and mechanical systems.
• Ability to read technical drawings and schematics.

Preferred Qualifications:

• Experience with industrial robots and automated manufacturing equipment.
• PLC troubleshooting experience.
• Preventive maintenance and equipment improvement experience.
• Experience working in a Smart Factory or highly automated manufacturing environment.
• Ability to use 2D/3D CAD software.
• Korean language skills are a plus.

Experience:

• 3+ years of experience in equipment maintenance, automation, or manufacturing operations preferred.

Physical Requirements:

• Ability to lift up to 50 lbs.
• Ability to stand, walk, bend, and work around manufacturing equipment for extended periods.
• Ability to work overtime or respond to equipment issues when necessary.

Additional Information:

• Applicant must be able to travel to Korea October 2026 - January 2027