Technician III, Maintenance

LG Energy Solution Arizona • Queen Creek, AZ

4d • Onsite

About The Position

This position is a key on-site maintenance specialist who performs direct repairs, modifications, and preventive maintenance (PM) on production equipment to improve production line utilization rates. This role requires demonstrating technical leadership by diagnosing and resolving complex breakdowns that occur on-site, while also establishing preventive maintenance schedules and mentoring junior technicians.

Requirements

• At least 15 years of maintenance experience in a production/factory environment (with hands-on field repair experience required).
• High School Diploma/General Educational Development or higher degree required.
• Exposure to dry-room environments with gowning and PPE requirement.
• Technical knowledge in the fields of mechanical and electrical engineering
• Must be able to properly and regularly utilize the following Personal Protective Equipment (PPE) for a period of up to 12 hours: Safety glasses, Steel-toed shoes.
• Must be able to do the following repeatedly for a period of up to 12 hours: Lift/push/pull up to 50 pounds, Stoop, twist, bend, Reach overhead, Sit and/or stand.

Nice To Haves

• Associate degree preferred or relevant work experience.
• Vocational certification (i.e., journeyperson) preferred but not required.
• Programmable Logic Controller (PLC) experience preferred but not required.

Responsibilities

• Perform direct repairs, part replacements, and modifications on production equipment and control systems (including PLCs) to ensure normal operation.
• Perform preventive maintenance tasks directly on-site according to an established schedule and immediately address any hazards identified during the work.
• Communicate closely with the production department to immediately resolve urgent on-site breakdowns and coordinate work schedules in real time.
• Accurately record repair and maintenance history (daily reports, checklists) and analyze MES log data to identify the technical causes of issues and prevent recurrence.
• In the event of complex malfunctions, conduct technical consultations with external vendors and establish and manage on-site work schedules.
• Provide hands-on, field-based technical training to new and junior technicians and provide guidance on their work.
• Wear PPE, create a safe work environment on-site, and maintain the workspace through the 5S principles (Sort, Set in Order, Shine, Standardize, Sustain).

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: High school or GED