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Assistant Operator Jobs in Ontario (NOW HIRING)

Sotera Health

Operator

Toronto, ON

Oversees the work of Process Assistant Operators Qualifications * High School Diploma or GED. * Minimum of six (6) months to one (1) year of experience working in a sterilization environment desired.

Sotera Health

Operator

Toronto, ON

Oversees the work of Process Assistant Operators Qualifications * High School Diploma or GED. * Minimum of six (6) months to one (1) year of experience working in a sterilization environment desired.

Amrize

Plant Operator Assistant

Dundas, ON

Join Amrize as a Plant Operator Assistant and help construct what's next. If you're ready to put your skills to work on projects that matter - and build a career with a company that's building North ...

Aqua Fast Flush

Operator's assistant

Hamilton, ON

CA$17 - CA$18/hr

This position will require you to enjoy driving to a different job every day. Working with positive people every day. Seeing behind the scenes of everyday food preparation and how we keep commercial ...

The Skyline Group of Companies

The Assistant Building Operator is responsible for supporting the daily operations of residential properties by completing general maintenance, cleaning and providing exceptional customer service to ...

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All JobsOperator JobsAssistant Operator JobsAssistant Operator Jobs in Ontario

Assistant Operator information

See Ontario salary details

$9

$16

$20

How much do assistant operator jobs pay per hour?

As of Jul 20, 2026, the average hourly pay for assistant operator in Ontario is $16.45, according to ZipRecruiter salary data. Most workers in this role earn between $14.66 and $18.03 per hour, depending on experience, location, and employer.

What is the role of an operations assistant?

An operations assistant supports daily business functions by coordinating tasks, managing schedules, and ensuring smooth workflow. They often handle administrative duties, assist with process improvements, and may operate relevant tools or equipment depending on the industry.

What does an assistant operator do?

An assistant operator supports the main operator in operating machinery or equipment, often handling tasks such as monitoring systems, performing routine maintenance, and ensuring safety protocols are followed. They may also assist with setup, troubleshooting, and documentation, typically requiring knowledge of operational procedures and safety standards.

What are some common challenges Assistant Operators face during shift changes, and how can they be managed effectively?

Assistant Operators often encounter challenges during shift changes, such as incomplete handovers or miscommunication about ongoing tasks. To manage these effectively, it’s important to follow standardized handover procedures, maintain accurate and up-to-date logs, and communicate proactively with both outgoing and incoming team members. Building strong teamwork and attention to detail helps ensure a smooth transition and minimizes operational disruptions.

Why is Gen Z struggling to get jobs?

Gen Z faces challenges in securing jobs like assistant operator roles due to high competition, limited work experience, and evolving skill requirements such as familiarity with digital tools and safety protocols. Employers often seek candidates with relevant certifications or technical skills, which can be less accessible to younger applicants without prior experience.

What are the key skills and qualifications needed to thrive as an Assistant Operator, and why are they important?

To thrive as an Assistant Operator, you need a basic understanding of machinery operation, safety protocols, and often a high school diploma or equivalent. Familiarity with industrial equipment, control panels, and sometimes certifications like OSHA safety training are typically required. Attention to detail, reliability, and good teamwork skills help you excel in supporting smooth operations. These skills ensure safe, efficient production processes and help maintain workplace safety and productivity.

Which operator job pays the most?

Among operator roles, industrial machine operators and petroleum pump system operators tend to have the highest average salaries, often exceeding $50,000 to $70,000 annually depending on experience and location. Specialized operators with certifications in areas like crane operation or nuclear plant operation can earn higher wages, sometimes over $80,000 per year.

What is the difference between Assistant Operator vs Machine Operator?

AspectAssistant OperatorMachine Operator
CredentialsHigh school diploma, on-the-job trainingHigh school diploma, technical certification often preferred
Work EnvironmentAssists in setup, monitoring, and maintenance of machineryOperates machinery directly, responsible for production output
Industry UsageCommon in manufacturing, construction, and industrial plantsPrimarily in manufacturing, processing, and production facilities

Assistant Operators support Machine Operators by preparing equipment and monitoring processes, while Machine Operators handle the direct operation of machinery. Both roles require similar credentials and are vital in industrial settings, but Machine Operators have more responsibility for operating equipment independently.

What are Assistant Operators?

Assistant Operators are entry-level professionals who support the operation of machinery or equipment in industries such as manufacturing, energy, or logistics. They work under the supervision of senior operators to help monitor processes, perform basic maintenance, and ensure safety protocols are followed. Their responsibilities may include setting up machines, loading materials, inspecting products, and reporting any issues to supervisors. Assistant Operators play a key role in maintaining efficient production and minimizing downtime. This position is often a stepping stone to more advanced operator roles.
What are the most commonly searched types of Operator jobs in Ontario? The most popular types of Operator jobs in Ontario are:
What cities in Ontario are hiring for Assistant Operator jobs? Cities in Ontario with the most Assistant Operator job openings:
Assistant Operator jobs near you
Infographic showing various Assistant Operator job openings in Ontario as of July 2026, with employment types broken down into 1% As Needed, 73% Full Time, 22% Part Time, 1% Temporary, and 3% Contract. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $34,207 per year, or $16.4 per hour.
Assistant Hydrovac Operator

Assistant Hydrovac Operator

Badger Daylighting

London, ON

CA$33.35/hr

Full-time

Re-posted yesterday

Job description

About the Job:

Are you enthusiastic about safe excavation and skilled in the assistance of operating hydrovac equipment? Join the Badger team as an Assistant Hydrovac Operator! In this role, you'll use high-pressure water and vacuum systems to dig precisely and efficiently, uncover utilities, and contribute to various construction projects. If you're detail-oriented, safety-conscious, and ready to be part of essential infrastructure work, apply now to join our dedicated team.

Location: London, Ontario 

Assistant Operator rate: $33.35/hr 

What You'll Be Doing: 

  • Assisting in operating hydrovac equipment and performing hydrovac duties in a variety of working environments, including confined spaces.
  • Attending safety meetings.
  • Performing routine inspections and minor repairs of the hydrovac equipment.
  • Preparing work areas by setting up safety measures and addressing potential hazards.

  • Documenting and reporting all Badger, Federal, State, and Customer paperwork accurately and efficiently.

What We're Looking For: 

  • Valid Class 5 license (G license in Ontario)
  • CPR/First Aid, Fall Protection and OSHA 10 certification preferred.
  • Ability to work variable shifts with extended hours.
  • Must be able to lift, push, pull 50+ pounds and have the physical stamina for manual labor in varying weather conditions.
  • Prior hydrovac equipment operation or related industrial experience preferred.

What You'll Need for Success: 

  • Customer Service Focused and comfortable with customer interaction.
  • Enthusiasm for being part of a safety-focused collaborative team.
  • Technology adept.
  • Able to use personal Protective Equipment provided. 

If you feel you don't have the experience listed above, but still think you are qualified for the job, we encourage you to apply for consideration. 

About Badger:

Badger is the largest provider of non-destructive excavating and related services in North America. For over 30 years, we have been innovating cutting-edge technology - like the Badger Hydrovac - and serving a diverse customer base across a broad range of infrastructure industry segments including energy, industrial, construction, telecommunications, transportation and more. We are efficient, safe, and reliable, and we work hard to enable our customers - across a wide range of industries - as they build and maintain the critical infrastructure needs of our communities. We're committed to not just doing the work - but doing good along the way!

We hire great people from a wide array of backgrounds, not because it is the right thing to do, but because it makes Badger stronger.

Apply