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Lead Maintenance Technician


Job Location:

Saint Louis, MI - USA

Monthly Salary: Not provided by the employer
Posted: 7 October 2026 (2 days ago)
Application Deadline: 4 January 2027
Vacancies: 1 Vacancy

Job Summary

Work Schedule

Third Shift (Nights)

Environmental Conditions

Able to lift 40 lbs. without assistance Adherence to all Good Manufacturing Practices (GMP) Safety Standards Cold Room/Freezers -22degreesF/-6degrees C Fluctuating Temps hot/cold Loud Noises (Equipment/Machinery) Office Rapid flashing lights Some degree of PPE (Personal Protective Equipment) required (safety glasses gowning gloves lab coat ear plugs etc.) Standing for full shift Strong Odors (chemical lubricants biological products etc.) Various outside weather conditions Will work with hazardous/toxic materials Working at heights

Job Description

As part of the Thermo Fisher Scientific team youll discover meaningful work that makes a positive impact on a global scale. Join our colleagues in bringing our Mission to life every single day to enable our customers to make the world healthier cleaner and safer. We provide our global teams with the resources needed to achieve individual career goals while helping to take science a step beyond by developing solutions for some of the worlds toughest challenges like protecting the environment making sure our food is safe or helping find cures for cancer.

The Lead Maintenance Technician Electrician is responsible for troubleshooting maintaining repairing and improving electrical automation and production support systems within a GMP-regulated manufacturing environment. This role supports reliable plant operations through advanced electrical and controls troubleshooting preventive maintenance execution and rapid response to equipment failures while maintaining strict compliance with safety and quality standards.

This position serves as a technical resource within the maintenance organization and is expected to independently diagnose complex equipment issues support continuous improvement initiatives and assist in maintaining site operational reliability.

Key Responsibilities

Electrical & Controls Maintenance

Troubleshoot repair and maintain industrial electrical systems production equipment and facility support systems

Diagnose and correct electrical instrumentation and controls failures to minimize downtime

o Support operation and maintenance of: Motor controls and VFDs Instrumentation and calibration systems Electrical distribution systems Pneumatic and hydraulic systems

o Read and interpret: Electrical schematics P&IDs Technical manuals Wiring diagrams and blueprints

Preventive & Predictive Maintenance

Execute preventive and predictive maintenance activities to improve equipment reliability and performance

Complete maintenance work orders accurately and on time within SAP CMMS

Identify recurring failures and recommend corrective actions or reliability improvements

Support troubleshooting during equipment startups shutdowns and process interruptions

GMP Compliance & Documentation

Perform all maintenance activities in compliance with GMP safety and environmental requirements

o Ensure accurate and complete maintenance documentation including: Work orders Equipment logs Maintenance forms

Maintain tools parts and work areas in inspection-ready condition

Continuous Improvement & Technical Support

Participate in root cause investigations and equipment reliability initiatives

Recommend process and equipment improvements to reduce downtime and improve operational efficiency

Assist in training and mentoring junior maintenance technicians

Support implementation of new equipment upgrades and automation improvements

Safety

Follow all lockout/tagout (LOTO) electrical safety and safe work practices

Actively support site safety initiatives and identify unsafe conditions

Utilize appropriate PPE and comply with all site environmental health and safety procedures

Minimum Qualifications

High school diploma or GED required; Associate degree or technical certification preferred

Minimum 4 years of industrial electrical maintenance experience in a manufacturing environment preferred

o Strong troubleshooting experience with: Allen Bradley PLC systems Industrial instrumentation AC/DC motors and drives Electrical distribution systems

Experience using CMMS systems (SAP preferred)

Proficient with Windows-based computer systems and maintenance software

Proficient with Building Management Systems (BMS) and computerized maintenance management systems

Strong analytical and problem-solving skills for complex mechanical and electrical systems

Preferred Qualifications

Experience in GMP-regulated manufacturing (pharmaceutical biotech food or chemical) preferred

Knowledge of predictive maintenance technologies preferred

Experience with calibration systems and process instrumentation preferred

Experience with welding mechanical systems high pressure gas systems and basic PLC skills preferred

Journeyman Electrical License preferred

Familiarity with NFPA 70E electrical safety standards

Understanding of electrical installation & construction AC/DC motor drives gearboxes hydraulics & pneumatics systems preferred

Knowledge Skills & Abilities

Strong electrical troubleshooting and diagnostic capability

Experience with high voltage electrical distribution and systems

Ability to work independently with limited supervision

Strong communication and teamwork skills

Ability to prioritize work in a fast-paced manufacturing environment

Mechanical aptitude including basic machining welding hydraulics and pneumatics preferred

Ability to support off-shift weekend holiday and emergency response work as required

Working Conditions

Manufacturing and industrial environment with exposure to:

  • Ability to lift up to 50lbs
  • Moving mechanical equipment
  • Electrical hazards
  • Noise variations
  • Temperature variations
  • Chemicals and industrial utilities
  • Ability to stand walk climb ladders and lift maintenance tools and equipment as required

Benefits

We offer competitive remuneration annual incentive plan bonus healthcare and a range of employee benefits. Thermo Fisher Scientific offers employment with an innovative forward-thinking organization and outstanding career and development prospects. We offer an exciting company culture that stands for integrity intensity involvement and innovation!

Other

Relocation assistance is not provided.

Must be legally authorized to work in the United States now and in the future without sponsorship.

Must be able to pass a comprehensive background check which includes a drug screening.


Required Experience:

IC


About Company

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Electron microscopes reveal hidden wonders that are smaller than the human eye can see. They fire electrons and create images, magnifying micrometer and nanometer structures by up to ten million times, providing a spectacular level of detail, even allowing researchers to view single a ... View more

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