Senior Electrical Technician

Liberty Personnel Services, Inc.; Houston (TX); On-site; USD 70,000 - 95,000; Full time

Benefits offered by this job

Overtime pay

Paid vacation

Medical Insurance

Dental Insurance

Vision Insurance

401k match

FSA/HSA options

Life insurance

Job summary

Fortune 500 EPC company in Houston is seeking an experienced Senior Electrical Maintenance Technician to troubleshoot equipment and keep manufacturing running safely and efficiently. You will perform preventive maintenance on production machinery, diagnose electrical issues, and support installations with strong PLC, CNC, and VFD skills.

This hands-on role requires the ability to read schematics and work overtime as needed.

Qualifications

• 6+ years of industrial electrical maintenance experience.
• 3+ years CNC machine repair experience.
• Experience troubleshooting PLC-based control systems.
• Strong electrical troubleshooting skills.
• Understanding of mechanical, hydraulic, and pneumatic systems.
• Ability to read and interpret electrical schematics, instrumentation drawings, and technical specifications.
• Ability to work independently, prioritize repairs, and follow written procedures.
• Ability to work overtime and accommodate night‑shift requirements.

Responsibilities

• Perform preventive maintenance on production machinery, facility equipment, and related systems.
• Troubleshoot and repair electrical, mechanical, hydraulic, and pneumatic equipment.
• Diagnose electrical issues involving 480V, 208V, 120V, and 24VDC systems.
• Troubleshoot PLC-based control systems, motor starters, and VFDs.
• Repair and maintain CNC machinery and other industrial equipment.
• Disassemble, inspect, repair, and replace defective machine components.
• Assist with new equipment installations, including conduit and wiring.
• Complete maintenance work orders, service records, and preventive maintenance documentation.
• Follow established safety procedures and support continuous improvement efforts.

Skills

Electrical maintenance

CNC repair

PLC troubleshooting

Electrical schematics

Mechanical knowledge

Tools

Diesel engines

Welding

Fabrication

Three-phase power

Job description

Join a Fortune 500 EPC company supporting complex industrial and energy-related projects. We’re looking for an experienced Senior Electrical Maintenance Technician who enjoys troubleshooting equipment, solving problems, and keeping a manufacturing operation running safely and efficiently.

This is an opportunity to put your electrical and mechanical skills to work in a hands‑on industrial environment with a well‑established organization.

What You'll Do

• Perform preventive maintenance on production machinery, facility equipment, and related systems.
• Troubleshoot and repair electrical, mechanical, hydraulic, and pneumatic equipment.
• Diagnose electrical issues involving 480V, 208V, 120V, and 24VDC systems.
• Troubleshoot PLC-based control systems, motor starters, and variable frequency drives (VFDs).
• Repair and maintain CNC machinery and other industrial equipment.
• Disassemble, inspect, repair, and replace defective machine components.
• Assist with new equipment installations, including conduit and wiring.
• Complete maintenance work orders, service records, and preventive maintenance documentation.
• Follow established safety procedures and support continuous improvement efforts.

What We’re Looking For

• 6+ years of industrial electrical maintenance experience.
• 3+ years of CNC machine repair experience.
• Experience troubleshooting PLC-based control systems.
• Strong electrical troubleshooting skills.
• Understanding of mechanical, hydraulic, and pneumatic systems.
• Ability to read and interpret electrical schematics, instrumentation drawings, and technical specifications.
• Ability to work independently, prioritize repairs, and follow written procedures.
• Ability to work overtime and accommodate night‑shift requirements.

Preferred Qualifications

• Certified electrician with an industrial maintenance background.
• Knowledge of three-phase power preferred.
• Experience with Diesel engines.
• Welding and fabrication skills.
• Experience in a manufacturing plant or industrial production environment.

Why Consider This Opportunity?

• Work with a Fortune 500 EPC company serving the industrial and energy sectors.
• Apply your skills to challenging equipment and maintenance problems.
• Join an established organization with opportunities to contribute and grow.
• Make a direct impact on equipment reliability, safety, and production performance.
• Enjoy top tier benefits including overtime pay, paid vacation, sick time, medical, dental and vision insurance, 401k match, FSA/HSA options, spouse and dependent child coverage, spouse and dependent child coverage, company-paid short-term and long-term disability coverage, life insurance with the option to purchase supplemental individual, spouse and dependent child coverage.