ZipRecruiter

Log In

1

Operator In Training Jobs in Ontario (NOW HIRING)

City of Ottawa

Industrial Millwright/Operator

Ottawa, ON · On-site

CA$81K - CA$95K/yr

CERTIFICATIONS AND LICENCES Valid Ontario Certificate of Qualification as Industrial Mechanic Millwright 433A Must obtain and maintain Ontario MOE Operator-in-Training Certificate within the ...

Ocwa

CA$1.2K - CA$1.5K/wk

Operator-in-Training (OIT) to Class IV certificate or license: Water Treatment, Water Distribution and Supply, Wastewater Treatment and Collection, (as per O. Reg. 128/04). * May consider lesser ...

Ocwa

Process & Compliance Tech

Elgin, ON

CA$1.2K - CA$1.5K/wk

Operator-in-Training (OIT) to Class IV certificate or license: Water Treatment, Water Distribution and Supply, Wastewater Treatment and Collection, (as per O. Reg. 128/04). * May consider lesser ...

Precinmac

Machine Operator

Milton, ON · On-site

CA$19 - CA$29/hr

Participate in training and cross training, improvement initiatives including health and safety and ... Machine operator experience preferred * Highly punctual * Reliable means of transportation * Able ...

Jacobs & Thompson Inc

Machine Operator

Toronto, ON · On-site

Communicate issues to supervisors in a timely manner. Team Collaboration * Work collaboratively with production, quality, and maintenance teams. * Assist in training new operators as needed.

Precinmac

Machine Operator

Guelph, ON · On-site

In-class & on the job training provided * Advancement to Setter role for top performers The Forward High-performing Machine Operators are considered for advancement to Setter roles -- a natural next ...

Broadstreet Properties LTD

Broadstreet Properties Ltd. is looking for a Property Manager in Training to join our team at ... Broadstreet Properties Ltd. is a family owned and operated property management company, partnered ...

City of Kawartha Lakes

Plant Operator Water

Lindsay, ON · On-site

CA$29.48 - CA$39.51/hr

... in which they are working. Assist in ensuring water distribution infrastructure, wastewater ... Control Training preferred Knowledge of relevant legislation and regulations, including but not ...

Oldenburg-Portugiesische Dampfschiffs-Rhederei

CA$22.25/hr

Present in 170 countries and with more than 110,000 employees spread over 1,500 sites, we are well ... Assists with training and providing basic work instructions to new hires or transfers. * Develops ...

next page

Showing results 1-20

All JobsOperator In Training JobsOperator In Training Jobs in Ontario

Operator In Training information

What do operator trainees do?

Operator trainees learn to operate machinery and equipment used in manufacturing, construction, or other industrial settings. They typically receive on-the-job training, develop skills in safety procedures, and may work under supervision until they are qualified to operate independently. Certifications or licenses may be required depending on the industry and equipment involved.

Where do wastewater operators make the most money?

Wastewater operators tend to earn higher salaries in regions with a higher cost of living and more advanced infrastructure, such as urban areas or states with strong environmental regulations. Factors like experience, certifications, and the complexity of the treatment facilities also influence earning potential. Generally, operators working in larger municipalities or specialized treatment plants tend to have higher wages.

What are some typical challenges faced by an Operator In Training, and how can they be successfully overcome?

As an Operator In Training, one common challenge is adapting to the fast-paced environment and learning to operate complex machinery or systems safely and efficiently. New operators often need to quickly absorb technical information, follow strict safety protocols, and develop troubleshooting skills while working under supervision. Success in this role typically comes from actively seeking feedback, asking questions, and participating in hands-on training sessions. Building strong communication with experienced operators and supervisors also helps accelerate learning and fosters a supportive atmosphere for growth.

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

To thrive as an Operator In Training, you need a basic understanding of mechanical or technical processes, a high school diploma or equivalent, and a willingness to learn on the job. Familiarity with safety protocols, control systems, and equipment monitoring tools is typically required, and some positions may require OSHA or industry-specific certifications. Attention to detail, strong communication, and a proactive attitude help you excel in both team settings and when troubleshooting issues. These skills and qualities are crucial to ensure safe, efficient operations and successful progression to fully qualified operator roles.

How much do wastewater operators make?

Wastewater operators in Alabama typically earn an average annual salary of around $40,000 to $50,000, depending on experience, certifications, and the specific facility. Entry-level operators may start at lower wages, while experienced operators with advanced certifications can earn higher salaries and additional benefits.

What are Operator In Training positions?

Operator In Training (OIT) positions are entry-level roles designed for individuals who are learning how to operate and maintain equipment or systems, typically in fields such as water treatment, wastewater management, or manufacturing. These roles provide hands-on experience under the supervision of certified operators and often include classroom or on-the-job training to prepare for certification exams. The goal is to develop the skills and knowledge necessary to advance to fully certified operator positions. OITs are responsible for assisting with daily operations, monitoring equipment, and following safety protocols while learning industry standards and regulations.

What jobs pay $2000 a day?

Jobs that can pay $2000 a day typically require specialized skills, extensive experience, or high-level positions such as certain surgeons, corporate executives, or specialized consultants. Some high-paying trades, like offshore drilling or certain construction roles, may also reach this level with overtime or bonuses. These roles often demand certifications, advanced training, or working in high-risk environments.

What is the difference between Operator In Training vs Equipment Operator?

AspectOperator In TrainingEquipment Operator
CertificationsMay require basic safety and equipment operation certificationsTypically requires more advanced certifications or licenses depending on equipment
Work EnvironmentSupervised, entry-level setting, learning on the jobFull responsibility for operating machinery in construction, manufacturing, or industrial sites
Job ResponsibilitiesAssisting and learning under supervision, performing basic tasksOperating equipment independently, performing maintenance, ensuring safety

In summary, an Operator In Training is a beginner role focused on learning and supervision, while an Equipment Operator is a fully responsible professional with more experience and independence in operating machinery.

What cities in Ontario are hiring for Operator In Training jobs? Cities in Ontario with the most Operator In Training job openings:
Operator In Training jobs near you
Infographic showing various Operator In Training job openings in Ontario as of June 2026, with employment types broken down into 6% As Needed, 20% Full Time, 64% Part Time, 6% Temporary, 3% Contract, and 1% Nights. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution.

Industrial Millwright/Operator

City of Ottawa

Ottawa, ON • On-site

CA$81K - CA$95K/yr

Other

Posted 29 days ago

Job description

Requisition ID: 20527 
Department: Infrastructure & Water Services Dept. 
Service: Water Facilities & Treatment Services 
Employment Type: Multiple Full-time Continuous and Temporary Positions  
Work Hours: 40.00hours per week
Affiliation: CUPE 503 Inside/Outside
Salary Information: $81,960.32- $95,896.32 annually (2024 rates of pay)
Various Locations: 1 Onigam Street, 2731 Cassels Street, 800 Green's Creek, 4475 Trail Road 
City: Ottawa, ON 
Job Category: Maintenance and Trades
Application Close: 31/12/2026
Applications received under this job competition may be used to staff current or future requirements (for up to 12 months from the date of posting)  

JOB SUMMARY


The mandate of Water Services is to provide treatment and distribution of a sustainable supply of high-quality drinking water and is committed to protecting the environment by collecting and treating wastewater for the health and prosperity of Ottawa. 

You are responsible for planned, unplanned and emergency inspection, testing, installation, maintenance, troubleshooting and/or repair of process mechanical systems and equipment within Water Services' water treatment, supply and storage facilities (including the Water Purification Plants, pumping stations, reservoirs, elevated tanks, metering facilities and well treatment systems) or wastewater treatment and collection facilities (including Wastewater treatment plant, remote pumping stations, odour control facilities, regulators, lagoons, valve chambers, storage tanks). 

These duties are carried out in an industrial, production, regulated and quality focused environment and, as such, must be completed in consideration of and in close coordination with other engineering, skilled trade and maintenance staff in the Branch.

As a licensed water treatment, wastewater treatment and/or wastewater collection system operator, you are also responsible for operating various pieces of process equipment (in Drinking Water this spans water treatment, distribution and supply process equipment and in Wastewater this spans wastewater treatment and collection process equipment) and/or adjusting various water or wastewater treatment system process parameters, after prior consultation with and in close coordination with other licensed operating staff in the Branch.

Note these systems and equipment include, but are not limited to:  process chemical feed, metering, piping and storage systems (e.g. sulphuric acid, sodium hypochlorite, aluminium sulphate, sodium silicate, sodium bisulphite, sodium hydroxide, potassium permanganate, hydrofluorosilicic acid, aqueous ammonia, etc.), raw water, treated drinking water, effluent water and sanitary sewage screening, processing, metering, piping, pumping and valve systems (fractional horsepower to several thousand horsepower, 6mm to 2450m dia or 4500mm x 3600mm), sludge collection, transfer and mixing systems, pressure and flow control valves, crane, rigging and hoisting systems (up to 5 tons), pumps, blowers, motors, engines, compressors, vacuum systems, gear boxes, clutches, turbines and centrifuges (fractional horsepower to several thousand horsepower). The equipment may or may not be drained, evacuated or energized, during the work, and is located in a variety of locations including chemical feed and storage areas, electrical equipment rooms, machine rooms, generator rooms, pump rooms, valve rooms and chambers, confined spaces, elevated tanks, above and below grade chambers, tanks and reservoirs, outdoor power substations, office areas, etc.

EDUCATION AND EXPERIENCE


Completion of Industrial Millwright apprenticeship program of 8000 hours 

Minimum of 5 years of experience as a licensed Industrial Millwright in a combination of both process-dependant industries and construction services including demonstrated experience in the maintenance, troubleshooting and repair of industrial and process mechanical equipment and the installation, construction and commissioning of process mechanical and chemical feed systems.

CERTIFICATIONS AND LICENCES
Valid Ontario Certificate of Qualification as Industrial Mechanic Millwright 433A
Must obtain and maintain Ontario MOE Operator-in-Training Certificate within the applicable Drinking Water/Wastewater process area, within the timeframe determined by the employer
Must obtain and maintain Ontario MOE Class 1 Operator Certificate within the applicable Drinking Water/Wastewater process area, within the timeframe determined by the employer
Valid Ontario unrestricted G class driver's licence (or provincial equivalent) with no more than 6 demerit points accumulated
Valid Certified Cross Connection Control Specialist with Ontario Water Works Association (OWWA)
Transportation of Dangerous Goods training certificate approved in Ontario
Must obtain Mobile Crane Operator 0-8 ton (P930030) training certificate within the timeframe determined by the employer
Must obtain Ontario unrestricted AZ class driver's licence (or provincial equivalent) within the timeframe determined by the employer
Must obtain Ontario unrestricted DZ class driver's licence (or provincial equivalent) within the timeframe determined by the employer
Must complete all required on-the-job training/certifications (e.g. WHMIS, fall arrest, confined space entry, etc.) within the timeframe determined by the employer. 
KNOWLEDGE
  • Canadian Building Code
  • Ontario Plumbing Code
  • Relevant Ontario Ministry of the Environment and Climate Change (MOECC) acts, regulations, standards and guidelines
  • Relevant Ontario Ministry of the Labour (MOL) acts, regulations, standards and guidelines
  • Branch, Departmental, Unit and Section roles and responsibilities
  • Relevant City, Branch, Departmental, Unit and Section procedures, policies, manuals and processes 
  • City Purchasing Bylaw and policies as related to authorized purchases and responsibilities
  • CVOR Vehicle Requirements, as identified by the Province
  • Metal pipe, tube and plate heating, forming, cutting, welding, soldering, brazing and jointing tools, methods and techniques
  • No-metal pipe and tube bending, forming, cutting, fusing, bonding and jointing tools, methods and techniques
  • Installation, inspection, testing, maintenance and repair methods and procedures for small to large (fractional to several thousand horsepower) process mechanical equipment including engines, pumps, motors, compressors, gearboxes, turbines, centrifuges, etc.
  • Installation, inspection, testing, maintenance and repair methods and procedures for small to large (6mm to 2450m diameter and 4500mm x 3600mm) process piping, jointing and valve systems, etc.
  • Precision measurement, vibration and alignment techniques and equipment
  • Math concepts applicable to the trade
  • Working knowledge of electrical, electronic and instrumentation equipment, materials and maintenance procedures
  • Computer system applications pertinent to water and wastewater treatment and collection facilities including SCADA Systems and Maintenance Management Systems
  • MS Office and Outlook
  • Knowledge of applicable health and safety legislation, including the rights and duties of workers
  • Knowledge of TSSA rules & regulations
  • Knowledge of operational, monitoring and control functions associated with drinking water treatment and water pumping/storage processes, or wastewater treatment and collection processes is desirable
COMPETENCIES, SKILLS AND ABILITIES
  • Work effectively, with others and independently
  • Communicate clearly and concisely, both orally and in writing, including completing technical, test and other reports or forms
  • Perform trade related preventive and corrective maintenance procedures
  • Able to operate small and large equipment (e.g. Person Lifts, Zoom Boom, Manitou, Forklift etc.)
  • Analyze, identify, prioritize and solve problems quickly and effectively
  • Use a wide range of hand tools, heating, cutting and welding tools, machine shop tools, measurement tools and testing equipment
  • Make precise and accurate measurements layouts
  • Accurately read, interpret and mark-up technical drawings
  • Clearly sketch mechanical schematics and installations
  • Understand and effectively utilize new information for problem-solving and decision-making
  • Good organizational skills
  • Readily establish effective interpersonal relationships
  • Alertness, dependability, punctuality
  • Work well under pressure 
  • Shows initiative, strong judgement and a high degree of reliability
  • Physical ability to perform assigned tasks, including climbing ladders, scaffolds and elevated tanks, entering confined spaces
  • Willingness to work outside of normal hours
  • Utilize appropriate or specialized PPE and safety equipment such as SCBA, rescue equipment, personal gas monitors and fall protection

WHAT YOU NEED TO KNOW

  • Language Requirement: English oral, reading, writing       
  • Police Record Check: The successful candidate will be required to complete a Criminal Records and Judicial Matters Check (Level 2) with the Police Services detachment in their jurisdiction to the City of Ottawa's satisfaction.; Police record checks completed by a third-party company will not be accepted.  
  • Driver's License Requirement:  A valid Ontario unrestricted G class driver's license (or provincial equivalent) with no more than 6 demerit points accumulated  
  • You may initially be paid 95% of your starting rate of pay, in accordance with the collective agreement.
  • Please save a copy of the job poster. Once the closing date has passed, it will no longer be available. 

We wish to thank all applicants for their interest and effort in applying for this position. Only candidates selected for interviews will be contacted. 

The City of Ottawa promotes the principles of diversity and inclusion and adheres to the tenets of the Canadian Human Rights Act and the Ontario Human Rights Code. We encourage applications from members of Indigenous, Black and other racialized communities, persons with disabilities, women and non-binary persons, persons of all ethnic origins, religions, sexual orientations, classes, gender identities and expressions. 
Candidates are encouraged to self-identify as a member of one or more designated employment equity groups in the self-identification questionnaire.

The City of Ottawa provides accommodation to applicants during all parts of the hiring process, upon request. If contacted to proceed to the selection process, please advise us if you require any accommodation.

 

Accessible formats and communication supports are available upon request. Please contact the Employee Service Centre at 613-580-2424 extension 12211 or via email at esc-cse@ottawa.ca. 

Apply