Senior Electrical Maintenance Technician - Night Shift

Thermo Fisher; St. Louis (MO); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

Healthcare

Annual incentive plan bonus

Career development opportunities

Job summary

Thermo Fisher is seeking a Lead Maintenance Technician - Electrician for the third shift in a GMP manufacturing setting. You will troubleshoot, maintain, and improve electrical, automation, and production support systems to ensure reliable plant operations.

You will diagnose complex equipment issues, support continuous improvement, and mentor junior technicians while maintaining strict safety and quality standards.

Qualifications

• 4+ years of industrial electrical maintenance experience in a manufacturing environment.
• Strong troubleshooting with Allen Bradley PLCs, instrumentation, and motor drives.
• Experience using CMMS (SAP preferred).
• Proficient with Windows-based maintenance software.
• Proficient with Building Management Systems (BMS) and maintenance software.

Responsibilities

• Troubleshoot, repair, and maintain electrical systems, production equipment, and facility support systems.
• Diagnose and correct electrical, instrumentation, and controls failures to minimize downtime.
• Support operation and maintenance of motor controls and VFDs, instrumentation, calibration, and distribution systems.
• Read and interpret electrical schematics, P&IDs, technical manuals, wiring diagrams and blueprints.
• Participate in continuous improvement initiatives and safety/compliance activities.

Skills

Electrical troubleshooting

Allen-Bradley PLCs

Industrial instrumentation

Motors and drives

Electrical distribution

Problem solving

Communication & teamwork

Education

High School Diploma/GED

Associate degree/Technical certification

Tools

CMMS SAP

BMS systems

Windows-based maintenance software

Job description

Thermo Fisher is seeking a Lead Maintenance Technician - Electrician for the third shift in a GMP manufacturing setting. You will troubleshoot, maintain, and improve electrical, automation, and production support systems to ensure reliable plant operations.

You will diagnose complex equipment issues, support continuous improvement, and mentor junior technicians while maintaining strict safety and quality standards.