
Pennsylvania Transformer Technology, LLC.
30 Curry Avenue Canonsburg, Pennsylvania 15317-
Phone: (724) 873-2124
Fax (724)-873-2113
POSITION TITLE: QA and Quality Control Inspector – Rotating Shift
EFFECTIVE DATE: March 10, 2023, REV. DATE & NO.: April 28, 2026
REPORTS TO: Quality Control Manager LOCATION Canonsburg, PA
DEPARTMENT: Quality Control STATUS Exempt
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The Quality Control Inspector is responsible to inspect products both visually and with measurement tools, for performing inspections and audits while maintaining records that ensure the consistency of acceptable workmanship and quality as established by AWS D1.1, D1.2 or D1.6 weld codes or company operational policies and procedures, you are an invaluable member of our manufacturing team, ensuring the highest quality of production from the shop floor to the final inspection.
Essential Functions
Knowledge, Skills & Abilities
Education and Experience
Preferred Education / Experience
Physical Job Demands
Lifting/carrying/moving 1-50 lbs. Involves sitting at a desk for extended periods of time. Manual dexterity to operate specialized equipment. Ability to hear telephone conversations and speak clearly. May need a high level of concentration in a busy area.
Working Conditions
Monday through Friday. Over time, it may be required. Rotating shifts possible.

Pennsylvania Transformer Technology LLC (PTT) is a US-owned, industry leading manufacturer of a wide range of sizes and types of power transformers for the investor-owned electrical utility, municipal power, and industrial markets. Within its two US locations, PTT manufactures transformers rated from 5MVA to 600MVA and 345kV. This includes substation units, generator step-up units, autotransformers, grounding transformers, mobile transformers, unit auxiliaries, unit substations, and three-phase voltage regulators.
We have a rich heritage that dates back almost a century. Our headquarters is located in Canonsburg, PA and is the former site of McGraw-Edison and Cooper Power Systems transformer operations. Our roots designing and manufacturing power transformers extend back to 1929 with transformers being made in our Canonsburg facility since the 1950s. Our sister facility, devoted to small power transformer production, is located in Raeford, NC and has been producing transformers under current ownership since it was built in 1992.
Capital investments in our manufacturing facility have produced a world-class power transformer plant. Our one-million square-foot facility provides tremendous capabilities; including a one-million pound lifting capacity and an impulse generator capable of 2400kV and 360kJ. We employ experienced design engineers who use finite-element-analysis and 3D computer modelling software to optimize designs. We design/build to customer specifications and industry standards such as ANSI, IEEE, NEMA and CSA. Our ISO-based systems assure maximum dielectric and short-circuit strength resulting in the highest quality, reliability and a long, trouble-free service life. PTT’s promise is to build the best power transformers in the industry through superior processes, work ethic and employee pride.