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Machine Shop Assistant Jobs in Toronto, ON (NOW HIRING)

... shop floor safety procedures * Follow all workplace health and safety requirements including proper PPE use, lockout/tagout procedures, and safe material handling practices * Assist with machine ...

Uncompromising commitment to workplace safety regulations, shop procedures, and personal protective ... This hiring process may utilize machine-based systems to assist in screening and assessing ...

New

Install, troubleshoot, and repair equipment with minimum supervision * Assist the manager to implement predictive maintenance for the belt shop machines * Perform tasks of routine maintenance ...

New

As a 310T Mechanic, your career path could advance to roles such as Mechanic Lead Hand, Shop ... This hiring process may utilize machine-based systems to assist in screening and assessing ...

As a 310T Mechanic, your career path could advance to roles such as Mechanic Lead Hand, Shop ... This hiring process may utilize machine-based systems to assist in screening and assessing ...

As a 310T Mechanic, your career path could advance to roles such as Mechanic Lead Hand, Shop ... This hiring process may utilize machine-based systems to assist in screening and assessing ...

As a 310T Mechanic, your career path could advance to roles such as Mechanic Lead Hand, Shop ... This hiring process may utilize machine-based systems to assist in screening and assessing ...

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Machine Shop Assistant information

See Toronto, ON salary details

$8

$15

$23

How much do machine shop assistant jobs pay per hour?

As of Aug 21, 2026, the average hourly pay for machine shop assistant in Toronto, ON is $15.00, according to ZipRecruiter salary data. Most workers in this role earn between $13.08 and $16.52 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 Toronto, ON?

The most popular types of Machine Shop jobs in Toronto, ON are:

What cities near Toronto, ON are hiring for Machine Shop Assistant jobs?

Cities near Toronto, ON with the most Machine Shop Assistant job openings:

Infographic showing various Machine Shop Assistant job openings in Toronto, ON as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $31,209 per year, or $15 per hour.

Test Engineering, Mechanical Tooling Designer/Engineer

L3Harris Technologies

Toronto, ON

CA$84K - CA$108K/yr

Full-time

Re-posted 6 days ago


Job description

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Test Engineering, Mechanical Tooling Designer

Reference #41007

Toronto, On

Primary Responsibilities
  • Design mechanical tooling to support product build, testing, and repair
  • Engage closely with machine shops and operations engineering teams in assembly and verification of new tooling, trouble-shooting existing tools, and procuring parts for prototype units once a design is approved
  • Creating and/or updating 3D mechanical models in CAD programs
  • Work closely with the customer to gain knowledge of project specifications
  • Guide internal customers and make recommendations to tooling requirements
  • Generate details, assembly drawings and Bills of Material (BOM) for new and existing tooling projects
  • Create tooling procedures and user manuals
  • Utilize the PLM application (Team Center) to control tooling documentation and commercial parts creation
  • Provide "Design For Manufacturability" input to the "New Product Introduction" process, relating to tooling
  • Ensure manufacturing process optimization, capacity utilization, and waste reduction
  • Develop novel and innovative technical solutions to solve Manufacturing build challenges
  • Assist with preventive maintenance activities as required
  • Assemble and repair tooling and/or the coordination of outside services
  • Mentor to students working in the Tool design team

Desired Skills and Knowledge

  • Can work well and integrate within a team environment.
  • Self-driven and motivated with the ability to learn new technologies quickly.
  • Strong troubleshooting/debugging and problem solving skills.
  • Strong understanding of what it takes to have a production ready solution.
  • Strong communication skills and the ability to prepare detailed technical reports and specifications
  • Excellent verbal and written communication and collaboration skills.
  • Proficient user of FEA for static and dynamics analysis
  • Working knowledge of drawing standards and mechanical design GD&T standard practice
  • Working knowledge of a 3D CAD system, preferably SolidWorks
  • Applied knowledge in strength of materials and classical analysis methods
  • Applied knowledge in machining and sheet metal manufacturing techniques and processes
  • Applied knowledge in rapid prototyping techniques and methods
  • Applied knowledge in Materials Science

Experience & Education Requirements

  • Bachelor's Degree and minimum 2 years of prior relevant experience, or
    Graduate Degree and a minimum of 0-2 years of prior related experience, or
    In lieu of a degree, minimum of 6 years of prior related experience.

*This posting is for a current vacancy. In the province of Ontario, Canada, the salary range for this position will be $84,000 - $108,000

#LI-TZ2

At L3Harris, we foster an inclusive and equitable workplace. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. For applicants with disabilities, we will provide you with accommodation so that you have what you need in order to be at your best.

L3Harris performs background checks prior to employment as all applicants must be eligible for registration with the Controlled Goods Program and obtain and maintain a positive security assessment. Some positions may require a government of Canada "Reliability" status and/or Level 2 (Secret) security clearance. In addition, L3Harris performs pre-employment substance abuse testing where required.

Employment Type: Full-Time