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Machine Shop Assistant Jobs in Ontario (NOW HIRING)

Ben Machine Products

Tool Setter

Woodbridge, ON · On-site

$21 - $25/hr

General Shop Support - Assist with basic shop tasks such as cleaning, organizing, and supporting continuous improvement initiatives.Qualifications1 -2 years of experience in a machining, tool crib ...

Magna

Millwright (Licensed)

Concord, ON · On-site

Acquire information to assist with maintenance and repair process(es) to specifications from vendor ... Prior mechanical work experience in automotive industry or CNC machine shop is required Skills:

Rockstar Recruiting

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In-shop Heavy Equipment Mechanic

Vaughan, ON · On-site

CA$35 - CA$55/hr

Diagnose, troubleshoot, and repair heavy equipment and machinery. * Perform repairs on paving ... Maintain a clean, organized, and safe shop environment. * Assist with moving, loading, unloading ...

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IKO Industries, Inc

Millwright

Hawkesbury, ON

CA$44.21/hr

Fabricate repair parts by using machine shop instrumentation and equipment. * Conserve maintenance ... * Assist with planning and closing the loop on work orders in Maximo * Record parts and materials ...

Innio

Fluid Care Technician

Welland, ON · On-site

CA$48K - CA$60K/yr

Key Responsibilities * Assisting in developing plans to launch and support the Machine Shop ... As part of our commitment to innovation and efficiency, INNIO utilizes AI technology to assist in ...

INNIO

Fluid Care Technician

Welland, ON · On-site

CA$48K - CA$60K/yr

Key Responsibilities * Assisting in developing plans to launch and support the Machine Shop ... As part of our commitment to innovation and efficiency, INNIO utilizes AI technology to assist in ...

Magna

Tool & Die Apprentice - Level 1

Brampton, ON · On-site

CA$24.97/hr

Immediate Open Position DUTIES AND RESPONSIBILITIES: * Assist in the fabrication, assembly, and ... Previous tooling/machine shop experience an asset. * Crane/Forklift experience an asset. Awareness ...

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Machine Shop Assistant information

See Ontario salary details

$8

$15

$24

How much do machine shop assistant jobs pay per hour?

As of Aug 21, 2026, the average hourly pay for machine shop assistant in Ontario is $15.72, according to ZipRecruiter salary data. Most workers in this role earn between $13.70 and $17.31 per hour, depending on experience, location, and employer.

What are the main duties of a machine shop assistant?

A Machine Shop Assistant supports machinists and technicians by preparing materials, operating basic machinery, cleaning and maintaining equipment, and organizing the workspace. They often assist with loading and unloading materials, measuring parts, and ensuring that tools and machines are in good working order. These assistants play a vital role in keeping the shop running smoothly and efficiently, often performing routine tasks so skilled machinists can focus on more complex work.

What are the key skills and qualifications needed to thrive as a machine shop assistant?

To thrive as a Machine Shop Assistant, you need a basic understanding of machining processes, mechanical aptitude, and often a high school diploma or equivalent. Familiarity with hand tools, measuring instruments like calipers and micrometers, and sometimes CNC machinery or safety certifications is typical. Attention to detail, reliability, and strong teamwork skills help you excel in supporting machinists and maintaining workflow. These skills and qualities ensure safe, efficient operations and contribute to producing high-quality machined parts.

What are some common challenges faced by a machine shop assistant, and how can they be managed effectively?

Machine Shop Assistants often face challenges such as maintaining strict safety protocols while working around heavy machinery, managing multiple tasks like material handling and equipment cleaning, and adapting to varying production schedules. Effective time management and consistent communication with machinists and supervisors can help address these challenges. Additionally, staying organized and proactive in identifying potential hazards contributes to a safer and more efficient workplace.

What is the difference between Machine Shop Assistant vs Machinist?

AspectMachine Shop AssistantMachinist
CredentialsHigh school diploma or equivalent; some technical trainingTechnical training or apprenticeship; certifications may be preferred
Work EnvironmentAssists in machine setup, cleaning, and material handling in machine shopsOperates and programs machines like lathes and mills in manufacturing settings
Job ResponsibilitiesSupports machinists, prepares materials, maintains equipmentSets up, operates, and monitors machining equipment to produce parts

While both roles work in machine shops, the Machine Shop Assistant primarily supports machinists by handling preparatory and maintenance tasks, whereas the Machinist directly operates and programs machines to produce precise parts. The assistant role often requires less technical training, making it an entry point into the industry.

What qualifications do you need to work in a machine shop assistant?

A machine shop assistant typically needs a high school diploma or equivalent and basic mechanical skills. Experience with hand tools, knowledge of safety procedures, and the ability to read technical drawings are also important qualifications for the role.

What are the most commonly searched types of Machine Shop jobs in Ontario?

The most popular types of Machine Shop jobs in Ontario are:

What cities in Ontario are hiring for Machine Shop Assistant jobs?

Cities in Ontario with the most Machine Shop Assistant job openings:

Machine Shop Assistant jobs near you
Infographic showing various Machine Shop Assistant job openings in Ontario as of August 2026, with employment types broken down into 90% Full Time, 5% Part Time, and 5% Temporary. Highlights an 100% In-person job distribution, with an average salary of $32,703 per year, or $15.7 per hour.

Tool Setter

Ben Machine Products

Woodbridge, ON • On-site

$21 - $25/hr

Full-time

Re-posted yesterday

Job description

Ben Machine Products is a Canadian leader in defence and aerospace manufacturing. Founded in 1973, we proudly employ over 200 skilled professionals across two facilities. We support major Canadian and American defence programs through advanced CNC machining, precision fabrication, mechanical assembly, and specialized finishing services.Position Summary We are currently seeking a Tool Setter (Presetter) to support our CNC machining operations by preparing, organizing, and maintaining all tools, fixtures, and related equipment required for production. This role is ideal for someone who is mechanically inclined, organized, and enjoys hands‑on technical work in a fast‑paced manufacturing environment.Day Shift: Monday through Thursday, 8 am to 4:30 pm and Friday, 7 am to 3:30 pmKey ResponsibilitiesTool Preparation - Gather, inspect, and prepare all required tools, holders, inserts, fixtures, and gauges for CNC operators prior to job start.Tool Assembly - Assemble tool holders, set offsets, and ensure tools are correctly measured and ready for machine loading.Equipment Organization - Maintain an orderly tool crib, ensuring tools and components are stored, labeled, and accessible.Inspection & Verification - Inspect tools for wear or damage and verify readiness against job travelers, setup sheets, and tooling lists.Inventory Support - Monitor tool inventory levels and communicate shortages or replenishment needs.Collaboration - Work closely with CNC operators and supervisors to ensure efficient workflow and timely tool delivery.General Shop Support - Assist with basic shop tasks such as cleaning, organizing, and supporting continuous improvement initiatives.Qualifications1–2 years of experience in a machining, tool crib, or manufacturing environment.Strong mechanical aptitude and comfort working with tools, fixtures, and precision components.Knowledge of common cutting tools, holders, inserts, and measuring equipment is an asset.Familiarity with CNC machining environments preferred.Ability to read basic technical instructions, tooling sheets, and part documentation.Strong organizational skills and attention to detail.Aerospace or jobbing shop experience considered an asset.