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Machine Shop Supervisor Jobs in Ontario (NOW HIRING)

BWXT

Shop Supervisor

Cambridge, ON · On-site

Our Shop Supervisors lead and supervise the day-to-day activities of the shop personnel and ensure ... Monitor production levels at the individual machines. * Ability to provide computer manual labour ...

BWXT

Shop Supervisor

Cambridge, ON · On-site

Our Shop Supervisors lead and supervise the day-to-day activities of the shop personnel and ensure ... Monitor production levels at the individual machines. * Ability to provide computer manual labour ...

Proax Technologies Ltd

Shop Supervisor

Mississauga, ON · On-site

CA$55K - CA$75K/yr

... Machine Safety, creating close relationships with our valued customers, vendors, and employees. Why ... To be successful as a Shop Supervisor you must be able to multitask and oversee several operations ...

Proax Technologies

Shop Supervisor

Mississauga, ON · On-site

CA$55K - CA$75K/yr

... Machine Safety, creating close relationships with our valued customers, vendors, and employees. Why ... To be successful as a Shop Supervisor you must be able to multitask and oversee several operations ...

Thermon

CNC Machinist (Contract)

Oakville, ON · On-site

$28 - $29/hr

Quality Alert Machine Shop Supervisor to issues with product quality. Complete QC checklists to verify the quality of the product manufactured meets standards. Ensure parts are free of visible damage.

Thermon

CNC Machinist (Contract)

Oakville, ON · On-site

Alert Machine Shop Supervisor to issues with product quality. * Complete QC checklists to verify the quality of the product manufactured meets standards. * Ensure parts are free of visible damage.

Hexagon

Machinist Helper

Dowling, ON

Reporting to the Shop Supervisor, the Machinist Helper assists and learns from an experienced CNC Machinist. The Machinist Helper will learn to operate milling machines, lathes, grinders, sanders ...

Hexagon

Machinist Helper

Dowling, ON

Overview Reporting to the Shop Supervisor, the Machinist Helper assists and learns from an experienced CNC Machinist. The Machinist Helper will learn to operate milling machines, lathes, grinders ...

STRIVE Recruitment

Welding Supervisor

Hamilton, ON · On-site

$36 - $40/hr

As the Welding Supervisor , you'll lead a team with a primary focus on welding and fabrication , while also providing leadership and oversight across the machine shop, sandblasting, and assembly ...

MiTek, Inc.

Machine Maintenance Specialist

Bradford, ON · On-site

Machine shop and fabrication skills would be an asset. * Must have mechanical background or training to support application. Preferred Qualifications * Preferred leadership/supervisory experience in ...

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All JobsMachine Shop Supervisor JobsMachine Shop Supervisor Jobs in Ontario

Machine Shop Supervisor information

See Ontario salary details

$33K

$65.3K

$88K

How much do machine shop supervisor jobs pay per year?

As of Sep 6, 2026, the average yearly pay for machine shop supervisor in Ontario is $65,294.00, according to ZipRecruiter salary data. Most workers in this role earn between $56,000.00 and $75,500.00 per year, depending on experience, location, and employer.

What does a machine shop supervisor do?

A Machine Shop Supervisor oversees the daily operations of a machine shop, ensuring that production runs smoothly and efficiently. They are responsible for managing machinists and technicians, scheduling work orders, maintaining equipment, and enforcing safety standards. Additionally, they monitor the quality of finished products, troubleshoot issues, and implement process improvements to optimize productivity. Effective communication and leadership skills are crucial for coordinating tasks and meeting production goals.

What does a machine shop supervisor do?

Machine shop supervisors coordinate work with managers, machinists, engineers, and other staff in a machine shop to ensure products are created safely and effectively. As a machine shop supervisor, you oversee the setup and operations of the equipment in the shop and develop processes to increase efficiency and ensure that finished products meet all specifications. You may also be responsible for troubleshooting and repairing machinery, such as milling machines or metal lathes.

What are the key skills and qualifications needed to thrive as a machine shop supervisor, and why are they important?

To thrive as a Machine Shop Supervisor, you need a strong background in machining techniques, production processes, and leadership, typically supported by experience in a manufacturing environment and sometimes a technical degree or certification. Familiarity with CNC machines, CAD/CAM software, and ERP systems is often required for efficient operations and workflow management. Excellent communication, problem-solving, and team management skills help foster a safe and productive work environment. These competencies are crucial for ensuring high-quality output, meeting production deadlines, and maintaining workplace safety.

What are some common challenges faced by a machine shop supervisor, and how are they typically addressed?

Machine Shop Supervisors often encounter challenges such as maintaining equipment uptime, ensuring quality control, and balancing production schedules with workforce availability. They address these by implementing preventive maintenance programs, conducting regular team training on safety and best practices, and closely monitoring workflow to quickly resolve bottlenecks. Effective communication with machinists, engineers, and management is key to proactively identifying issues and ensuring that both productivity and safety standards are consistently met.

What is the difference between Machine Shop Supervisor vs Machinist?

AspectMachine Shop SupervisorMachinist
Primary RoleOversees shop operations, manages staff, ensures safety and qualityOperates machines, fabricates parts, follows technical drawings
CredentialsOften requires supervisory experience, technical knowledge, certificationsTechnical training, certifications in machining or CNC operation
Work EnvironmentShop floor management, administrative tasks, team coordinationHands-on machine operation in manufacturing settings
Industry UsageCommonly employed in manufacturing, metalworking, aerospacePrimarily in machine shops, manufacturing plants, repair shops

The main difference between a Machine Shop Supervisor and a Machinist is that the supervisor manages shop operations and staff, while the machinist focuses on operating machines and fabricating parts. Both roles require technical skills and certifications, but the supervisor's role includes leadership and oversight responsibilities.

More about Machine Shop Supervisor jobs

What are popular job titles related to Machine Shop Supervisor jobs in Ontario?

For Machine Shop Supervisor jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching Machine Shop Supervisor jobs in Ontario look for?

The top searched job categories for Machine Shop Supervisor jobs in Ontario are:

What are popular job titles related to Machine Shop Supervisor jobs in ON?

For Machine Shop Supervisor jobs in ON, the most frequently searched job titles are:

Machine Shop Supervisor jobs near you
Infographic showing various Machine Shop Supervisor job openings in Ontario as of August 2026, with employment types broken down into 1% As Needed, 70% Full Time, 24% Part Time, 1% Temporary, 3% Contract, and 1% Nights. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $65,294 per year, or $31.4 per hour.

Machine Shop Supervisor- Concord- $40-$45/hr

Fuze HR Solutions Inc.

Concord, ON • On-site

CA$40 - CA$45/hr

Full-time

PTO

Re-posted 14 days ago

Job description

Lead CNC Machinist / CNC Supervisor
Vaughan, ON
Permanent | Days | $40-$45/hr + Bonus

Are you a senior CNC Machinist who enjoys leading by example rather than managing from an office?

We're looking for a Lead CNC Machinist / CNC Supervisor to join a growing precision machining company specializing in complex, custom components for the automation, automotive, oil & gas, and industrial sectors.

This is a hands-on leadership role where you'll spend roughly half your time machining and programming while leading a small team of skilled machinists. If you enjoy problem-solving, organizing workflow, mentoring others, and tackling challenging one-off projects, this could be the perfect fit.

What You'll Be Doing
  • Lead and support a team of 4-5 machinists in a custom job shop
  • Schedule daily work and prioritize jobs to maximize productivity
  • Program new parts from scratch using Mastercam and Hypermill
  • Perform complete machine setups and prove-out new programs
  • Operate and troubleshoot complex 3, 4 and 5-axis CNC machining centres
  • Ensure quality standards are met while maintaining extremely tight tolerances (±0.0005")
  • Support continuous improvement, workflow organization and shop efficiency
  • Work closely with engineering and production to meet customer deadlines
  • Mentor junior machinists and provide technical guidance when required
Equipment You'll Work With
  • DMG 5-Axis Machining Centres
  • Haas CNC Mills
  • CNC Lathe
  • Mastercam (2026)
  • Hypermill
What We're Looking For
  • Several years of CNC machining experience in a custom machining or job shop environment
  • Previous leadership, lead hand or supervisory experience
  • Strong Mastercam programming skills
  • Experience creating programs from scratch
  • Advanced setup experience on multi-axis machining centres
  • Excellent understanding of G-Code, tooling, fixtures and machining strategies
  • Ability to read complex engineering drawings and hold extremely tight tolerances
  • Someone who enjoys leading a team while remaining hands-on in production
Compensation & Benefits
  • $40.00-$45.00 per hour
  • Performance-based bonus program
  • Day Shift: Monday-Friday, 6:00 AM-3:00 PM
  • Overtime available
  • 3 weeks vacation (negotiable to 4 weeks for the right candidate)
  • Annual health benefit allowance available
If you're looking for an opportunity where your machining expertise and leadership skills will directly influence the success of a high-performing precision shop, we'd love to hear from you.
Apply today to learn more.