Industrial Electrician: PLC & High-Voltage Troubleshooter

Helion Group; Charleston (WV); On-site; USD 63,000 - 89,000; Full time

Benefits offered by this job

Health Insurance

Dental Insurance

Vision Insurance

401(k) Retirement Plan

Profit Sharing

Job summary

Helion Group is seeking an Industrial Electrician to troubleshoot and repair complex electrical systems in an industrial manufacturing environment. Expect advanced PLC work, including Siemens S7 logic edits, and hands-on maintenance of motors, VFDs, and high‑voltage equipment.

Safe operation across 480V to 345kV systems, with collaboration with operators and maintenance leadership to minimize downtime and improve plant reliability.

Qualifications

• Advanced PLC troubleshooting and programming experience.
• Ability to read electrical schematics and hydraulic drawings.
• Comfort working with 480V, 4,160V, 13.5kV, and 345kV systems.

Responsibilities

• Troubleshoot complex electrical and controls issues in an industrial facility.
• Navigate, troubleshoot, and edit Siemens S7 PLC logic.
• Diagnose and repair VFDs, motors, and electrical equipment.

Skills

PLC troubleshooting

Electrical troubleshooting

Industrial maintenance

Mechanical aptitude

Tools

Siemens S7 PLC

VFDs configuration

High voltage systems (480V–345kV)

Job description

Helion Group is seeking an Industrial Electrician to troubleshoot and repair complex electrical systems in an industrial manufacturing environment. Expect advanced PLC work, including Siemens S7 logic edits, and hands-on maintenance of motors, VFDs, and high‑voltage equipment.

Safe operation across 480V to 345kV systems, with collaboration with operators and maintenance leadership to minimize downtime and improve plant reliability.