ZipRecruiter

Log In

1

Senior Machine Operator Jobs in Ontario (NOW HIRING)

Polycorp

Machine Operator

Elora, ON

CA$19.38/hr

As our new Machine Operator, you're always seeking to improve your skills, learn from senior operators where possible, and take initiative. You have a strong mechanical or technical inclination, and ...

Team Integrity

Gundrill Operator

Oldcastle, ON

Integrity is actively recruitingintermediate and senior levelGundrill Operators. These team members are responsible for setting-up, programming and machining cores, cavities, and various other ...

GPC - Genuine Parts Company

Sr Machinist

Hamilton, ON

CA$37 - CA$49/hr

They bring precision and detail when operating lathes, mills, keyseaters, etc., in order to cater ... Machinist experience * Ability to work overtime and weekends Compensation $37.00 -$49.00 Not the ...

next page

Showing results 1-20

All JobsMachine Operator JobsSenior Machine Operator JobsSenior Machine Operator Jobs in Ontario

Senior Machine Operator information

See Ontario salary details

$13

$21

$29

How much do senior machine operator jobs pay per hour?

As of Jul 31, 2026, the average hourly pay for senior machine operator in Ontario is $21.44, according to ZipRecruiter salary data. Most workers in this role earn between $17.07 and $25.00 per hour, depending on experience, location, and employer.

What kind of job can a 65 year old get?

A 65-year-old can pursue roles such as senior machine operator, which often require experience, attention to detail, and safety awareness. Many jobs at this age focus on part-time, flexible, or less physically demanding positions, and certifications or skills in specific tools or machinery can enhance employability.

What is the difference between Senior Machine Operator vs Machine Operator?

AspectSenior Machine OperatorMachine Operator
CredentialsTypically requires more experience and sometimes certifications in specific machineryBasic machine operation certifications or training
Work EnvironmentOversees complex machinery, may supervise othersOperates machinery under supervision or standard procedures
ResponsibilitiesMaintains, troubleshoots, and optimizes equipment; mentors junior staffPerforms routine machine operation tasks

The main difference between a Senior Machine Operator and a Machine Operator lies in experience, responsibilities, and leadership. Senior Machine Operators handle more complex tasks, oversee equipment, and often mentor others, whereas Machine Operators focus on routine operation. Both roles require relevant certifications, but the senior position demands more expertise and experience.

What is the highest paying machine operator job?

Senior machine operators or specialized roles such as CNC machine programmers and automation technicians tend to have the highest salaries among machine operators, often exceeding $60,000 annually. These positions typically require advanced technical skills, certifications, and experience working with complex machinery or computer-controlled systems.

What is the role of a senior machine operator?

A senior machine operator oversees the operation of manufacturing or processing equipment, ensuring safety, efficiency, and quality standards are met. They often troubleshoot machinery, perform maintenance, and may train or supervise junior operators, requiring technical skills and knowledge of safety protocols.

What opportunities for career advancement are available to Senior Machine Operators within manufacturing organizations?

Senior Machine Operators often have several pathways for career growth, including moving into supervisory or team lead roles, such as Production Supervisor or Shift Manager. Many organizations value the technical expertise and leadership skills developed in this position, making it possible to transition into roles that focus on process improvement, quality assurance, or training new operators. Additionally, pursuing certifications in advanced manufacturing technologies or equipment maintenance can open doors to specialized roles, such as Maintenance Technician or Process Engineer. Demonstrating initiative and strong problem-solving abilities can further increase advancement prospects within the company.

What are Senior Machine Operators?

Senior Machine Operators are experienced professionals responsible for operating, maintaining, and troubleshooting industrial machinery in manufacturing or production settings. They oversee machine performance, ensure safety standards are met, and may supervise junior operators. Their role often includes setting up machines, performing quality checks, and making adjustments to optimize efficiency and product quality. Senior Machine Operators typically have several years of hands-on experience and a strong understanding of mechanical systems.

What jobs pay $700 a day?

Senior machine operators in manufacturing or industrial settings can sometimes earn around $700 per day, especially with overtime, specialized skills, or working in high-demand industries. High-paying roles often require certifications, experience, and the ability to operate complex machinery efficiently.

What are the key skills and qualifications needed to thrive as a Senior Machine Operator, and why are they important?

To thrive as a Senior Machine Operator, you need advanced mechanical aptitude, experience with manufacturing equipment, and often a high school diploma or equivalent with additional technical training. Familiarity with CNC machines, PLC systems, and safety certifications like OSHA are commonly required. Strong attention to detail, problem-solving abilities, and effective teamwork are crucial soft skills for this role. These competencies ensure efficient production, minimize errors, and maintain a safe and productive work environment.
What are the most commonly searched types of Machine Operator jobs in Ontario? The most popular types of Machine Operator jobs in Ontario are:
What are popular job titles related to Senior Machine Operator jobs in Ontario? For Senior Machine Operator jobs in Ontario, the most frequently searched job titles are:
What job categories do people searching Senior Machine Operator jobs in Ontario look for? The top searched job categories for Senior Machine Operator jobs in Ontario are:
Senior Machine Operator jobs near you
Infographic showing various Senior Machine Operator job openings in Ontario as of July 2026, with employment types broken down into 87% Full Time, 9% Part Time, 2% Contract, and 2% Nights. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution, with an average salary of $44,600 per year, or $21.4 per hour.

Machine Operator

Polycorp

Elora, ON

CA$19.38/hr

Full-time

Medical, Dental

Re-posted 10 days ago

Job description

Machine Operator  * Elora * Permanent full-time, rotating continental shifts * Full benefits and RSP contributions * Starting from $19.38/hour, commensurate with experience  Do you want to work in a great community, at a stable, well-run business that values you and your abilities? Are you looking to make a good wage with a reliable and fast-growing company?  We’re Polycorp, (http://www.poly-corp.com/) and our cutting-edge, polymer-based products extend the service life, reduce the risk of damage, and reduce downtime associated to corrosion, noise & vibration, impact and wear for a broad range of products servicing the Transportation, Mining and Chemical industries.  As our new Machine Operator, you’re always seeking to improve your skills, learn from senior operators where possible, and take initiative. You have a strong mechanical or technical inclination, and intuitively understand how to keep machines running smoothly.  Your tasks will include:  * Set machine parameters and initiate/maintain production cycle * Continuously monitor production process and quality level * Maintain a safe work environment, and closely follow all safety procedures (lock-out/tag-out etc.) * Communicate well with fellow team members and supervisors  Working with Polycorp  This is a full-time permanent position working rotating continental shifts, with a highly competitive compensation package. On top of hourly wages, we also offer extended health and dental benefits, and matching RSP contributions.  We are a Canadian owned company, with decades of history as a world leader in our field. We have a terrific company culture, and have appeared on Canada’s Best Managed Companies (http://www.poly-corp.com/canadas-50-best.asp) list for 6 straight years and have been awarded Ontario Export Awards for 3 straight years.  Qualifications  * Experience as a machine-operator in a manufacturing environment * Experience working in an industrial manufacturing environment * Experience working in the plastics or rubber extrusion industry * Strong mechanical or technical inclination (ie. hobby mechanic) * Ability and willingness to work in a physically demanding environment * Excellent written and verbal communication skills * High school diploma or equivalent  How to Apply  Our online application gives you the chance to apply as more than just a resume. We’ll assess your qualifications, personality traits and workplace preferences, which should take 10 to 15 minutes to complete. After submitting, you'll be able to view your results.  We strive to build diverse teams that reflect the community, and encourage applications from underrepresented groups such as women, visible minorities, Indigenous peoples, people identifying as LGBTQ2SI, veterans, and people with disabilities.  If we can make this easier through accommodation in the recruitment process, please contact us using the “Help” button.  We will review applications, with priority given to those who have completed the assessment, and look forward to hearing from you.