Industrial Maintenance Technician

United Mechanical, Inc.; Union City (CA); On-site; USD 60,000 - 90,000; Full time

Job summary

United Mechanical, Inc. in Union City, CA is seeking an Industrial Maintenance Technician to troubleshoot, repair, and maintain a range of processing equipment, conveyors, fans, and heavy machinery.

You will read blueprints, work with PLCs and HMIs, perform welding and fabrication, and ensure safety regulations are followed.

A full-time shift 5:00 a.m. – 1:30 p.m. requires a proactive problem-solver with hands-on tools and independent work style.

Qualifications

• Available to work full-time first shift 5:00 a.m. – 1:30 p.m.
• High School Diploma or GED required.
• 3–5 years of hands-on maintenance experience in manufacturing/industrial environment.
• Strong electrical maintenance knowledge including 3-phase systems, VFDs, and controls.
• Solid mechanical aptitude and ability to work independently.
• Proficient with hand and power tools; own basic set of tools.

Responsibilities

• Perform maintenance/repairs on processing equipment (air compressors, conveyors, fans, motors, pneumatic tools, gearboxes).
• Perform preventive maintenance to reduce downtime and ensure reliability.
• Troubleshoot electrical and mechanical failures quickly.
• Read and interpret blueprints, schematics, and repair manuals.
• Work with process automation components (sensors, transformers, relays, HMIs, PLCs).
• Install/repair machinery including gearboxes, pumps, hydraulic/pneumatic systems.
• Maintain maintenance logs and service records.
• Follow OSHA regulations and safety policies.
• Operate lifts and material handling equipment.
• Rig and relocate heavy components using forklifts/boom lifts/overhead cranes.
• Fabricate steel structures using welding equipment and torches.
• Communicate with supervisors and team members about status.
• Perform additional duties as required.

Skills

Electrical maintenance

Troubleshooting

Mechanical aptitude

Fabrication

Read blueprints

Education

High School Diploma or GED

OSHA training (preferred)

Tools

Welding equipment

Oxy-acetylene torches

Drill press

Band saw

Forklift

Job description

Job Overview

We are seeking a skilled Industrial Maintenance Technician to join our team. This role is responsible for troubleshooting, diagnosing, and repairing a variety of equipment and systems to support the smooth operation of our facility. Duties include electrical and mechanical problem- solving, preventive maintenance, equipment repairs, and fabrication. Equipment involved includes conveyors, grinders, fans, industrial tools, and heavy machinery.

Responsibilities

• Perform maintenance and repairs on a variety of processing and manufacturing equipment, including air compressors, conveyors, industrial fans, electric motors, pneumatic tools, gearboxes, etc.
• Perform routine preventive maintenance tasks to reduce equipment downtime and ensure operational reliability.
• Troubleshoot electrical and mechanical failures quickly and effectively.
• Read, interpret, and work from mechanical/electrical blueprints, schematics, and technical repair manuals.
• Work with process automation components such as proximity switches, transformers, relays, limit switches, HMIs, and PLCs in a manufacturing setting.
• Install, maintain, and repair machinery with knowledge of gearboxes, reducers, pumps, hydraulic and pneumatic systems.
• Respond efficiently to unscheduled repairs and adjust priorities as needed.
• Maintain accurate maintenance logs and service records.
• Apply knowledge of occupational hazards and follow all safety precautions.
• Operate personal lifts and material handling equipment.
• Safely rig, lift, and relocate heavy components using forklifts, boom lifts, overhead cranes, etc.
• Perform fabrication tasks using oxy-acetylene torches, welding equipment (SMAW, GMAW, GTAW), drill presses, band saws, plate shears, and other shop tools.
• Understand and follow OSHA regulations and company safety policies.
• Support quality initiatives by ensuring manufacturing processes meet required specifications.
• Foster teamwork by sharing knowledge, techniques, and best practices with colleagues.
• Fabricate steel structures through accurate measuring, cutting, bending, and welding.
• Maintain a clean, safe, and productive work environment at all times.
• Communicate effectively with supervisors and team members regarding job status and needs.
• Perform additional duties as required by the Maintenance Supervisor or management.

Qualifications

• Must be available to work full-time (First Shift: 5:00 a.m. – 1:30 p.m.)
• High School Diploma or GED required
• Minimum of 3–5 years of hands‑on maintenance experience in a manufacturing or industrial environment Strong understanding of electrical maintenance including 3‑phase systems, VFDs, controls, and troubleshooting
• Solid mechanical aptitude and problem‑solving skills
• Demonstrated ability to work independently with minimal supervision
• Proficient with hand and power tools
• Must own a basic set of tools and demonstrate proper care and usage

Preferred Qualifications

• Vocational training or AA/AS degree in Industrial Maintenance, Electrical Technology, or related field
• OSHA or other recognized safety training certifications
• Technical understanding of automation and control systems
• Flexibility to work occasional overtime or assist with emergency breakdowns