Maintenance I&E Technician

LocationChatham, Ontario
Reports ToMaintenance Manager

Greenfield is looking for a Maintenance I&E Technician to join our growing team.

Who We Are:

Greenfield Global is a leading producer and supplier of high-value, mission-critical raw materials, ingredients, and additives that are vital to businesses and integral to a lower carbon economy. From start-ups to the largest brands in the world, customers trust Greenfield’s extensive portfolio of premium products, regulatory expertise, and industry-leading service to improve people’s lives and the health of the planet.

Why Join Greenfield?

We innovate, collaborate, and work with purpose. By unlocking the potential of people, partnerships, and nature to accelerate sustainable solutions for the health of the planet, our work has a positive impact on the environment around the world. We’re always looking for people who can bring new talents and experience to our team.

Who You Are:
  • Strong electrical and technical aptitude and troubleshooting skills, experience with instrumentation
  • Competent at managing multiple priorities with varying complexity and competing demands
  • Focused individual who maintains safety standards while working to achieve department objectives.
Your Experience Should Include:
  • Completion of Electrician / Journeyman Trade Certificate 309A/ 442A
  • Minimum of five years hands-on technical experience within a continuous process facility would be an asse
Bonus Points If You Have Any of These:
  • Experience CMMS such as Maximo system would be an asset
Job Responsibilities:
  • Comply with all Company health and safety, environmental, and quality policies and regulatory requirements, and ensure that all work is in compliance with all applicable codes and regulations including the current Ontario Electrical Code (Electrical Safety Authority)
  • Test, diagnose, repair or replace electrical components including transformers, motors, relays, switches, sensors, circuit boards and lighting fixtures
  • Install and terminate wiring and conduit for new or replacement equipment and update P&ID’s as necessary
  • Program electronic devices, diagnose malfunctions, and tune instrument operation
  • Maintain process control equipment such as control valves and positioners, differential pressure transmitters, magnetic flow meters, temperature transmitters, other flow measuring devices, analytical, and weighing devices, Controllers, PLCs, and DCS hardware
  • Interpret one line diagrams, PLC ladder logic, control loop drawings and P&ID’s
  • Plan, organize, and provide the layout to install wiring, conduit and electrical apparatus within the facility
  • Perform routine service on electrical equipment as part of the preventative maintenance program
  • Complete work orders through Maximo by recording accurate date, submitting service requests, removing spare parts from inventory, and tracking equipment history
  • Maintain records and line diagrams of work performed, materials and resources used in new installations and maintenance of the plant facility in accordance to MOC procedures
  • Participate in the planning and completion of project work and shutdown work for electrical equipment
  • Able to operate mobile equipment, and work at heights including zoom booms, man lifts, and harness work
  • Participates in safe work permit and LOTO
  • Adheres to all applicable Occupational Health & Safety Act site safety procedures and policies
  • Responsible for maintaining a high standard of housekeeping and recommending 5S opportunities for facility
  • Participate in continuous improvement initiatives, including Root Cause Analysis, HAZOP, and design review
  • Other duties and responsibilities aligned to business objectives and in support of our core principles.

Total Compensation & Care:

  • Base salary dependent on experience and demonstrated performance
  • Formal and informal training opportunities
  • Comprehensive health and dental benefits
  • Income protection: short- and long-term disability coverage, life insurance, paid
    personal sick time
  • Vacation time exceeding industry standards
  • Company funded retirement savings program with individual contribution
  • Meaningful and challenging work
  • Curated intentional culture focused on growth and development, engagement, and

About Us

We own and operate five distilleries, four specialty chemical manufacturing and packaging plants, and three next-generation biofuel and renewable energy R&D centers. This integrated model enhances supply chain transparency, quality control, custom formulation development, and ultimately customer satisfaction.

Core Values

  • Honesty
  • Integrity
  • Respect
  • Commitment
  • Openness to Change
  • Core Principles


We are constantly seizing opportunities to develop new products, processes and methods to meet the diverse and demanding requirements of our customers.


We are part catalyst, part collaborator. We work with partners to get the most out of our existing products, and to develop custom solutions for our customer requirements.


Our commitment to give back to local communities in the US and Canada goes beyond the bottom line. We give back to the planet by processing renewable resources into low carbon fuels and chemicals.


Our team is not only fast, we has the flexibility and creativity to pivot with customer needs to develop custom-made, on-time solutions.


At every plant, and for every customer, for every shipment, we put quality first. We operate a tight, transparent supply chain while meeting the highest regulatory standards.