Careers at PTI

L1 Core Assembler

Posted on: October 2, 2026. Location: Winnipeg. Start date: ASAP
Contact Email: mb.hr@ptitransformers.com

PTI Transformers LP is a leading innovator of transformer technology with expertise in design, manufacture, delivery and servicing of medium and large power transformers using innovative, sustainable and custom-built solutions that bring value and quality to our customers.

Role:
Reporting to the Supervisor, Core Assembly Department, the L1 Core Assembler is responsible for stacking the core and inserting core steel for a variety of transformer and reactor core types, performing the setup, layout, clamping and uprighting of the core, preparing the core for mounting of coils, laying out and assembling transformer and reactor cores complete with top yoke assembly, and mounting coils and associated blocking, shunts, top clamps and tie rods, under supervision and guidance.

Role Responsibilities:

  • Performing the setup for a variety of core designs (on the floor)
  • Stacking core
  • Kitting woodwork packages
  • Installing oil cooling ducts
  • Preparing and mixing hysol
  • Clamping and uprighting the core (floor)
  • Assisting and learning how to mount coils
  • Stripping core, installing dowelling and installing leg shields for coil mounting
  • Setting up platforms for head steel, ensuring safe methods
  • Assembling reactor core blocks/yoke
  • Meggering units and recording results
  • Testing fiber optic probes and recording results
  • Installing clamps, brackets, step blocks, base bars, epoxy, tie rods, etc.

Job Requirements:

  • Minimum Grade 12 Education or equivalent combination of education and experience
  • Basic knowledge of hand and power tool use
  • Ability to effectively communicate both orally and in writing, and work in a team environment
  • Ability to work in both metric and imperial dimensions
  • Basic mathematics knowledge. Ability to add, subtract, multiply, and divide in all units of measure, using whole numbers, common fractions, and decimals
  • Ability to learn how to read, understand and interpret blueprints, drawings, sketches, specifications, and bills of material, including terms as required to complete work assignments
  • Previous assembly experience is an asset
  • Manufacturing experience is an asset

PTI Transformers LP is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. PTI Transformers takes seriously its obligations under the applicable provincial legislation and will provide accommodations to job applicants needing assistance. Only those selected for the next steps will be contacted.

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“PTI strives to provide high quality products and services, treating every customer with courtesy and individualized care.”

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Regina Saskatchewan
Canada S4N 4Y8
Phone: 306.721.3114

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Phone: 306.721.3114
Email: sales@ptitransformers.com

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101 Rockman Street
Winnipeg, Manitoba
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SALES DEPARTMENT

Phone: 204.452.7446
Email: sales@ptitransformers.com

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