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Temp Lab Jobs in Ontario (NOW HIRING)

CleanHarbors

Lab Technician CAN

Corunna, ON · On-site

Reporting to the lab manager, the successful candidate's primary responsibility will be to perform ... This is a temporary position with a duration of 3-6 months. Why work for Clean Harbors? * Health ...

Clean Harbors

Lab Technician CAN

Corunna, ON · On-site

Reporting to the lab manager, the successful candidate's primary responsibility will be to perform ... This is a temporary position with a duration of 3-6 months. Why work for Clean Harbors? * Health ...

Uottawa

CUPE - Fall 2026 - TA - BPS4527 LAB 130H

Ottawa, ON · On-site

CA$31.89 - CA$50.25/hr

Teaching Assistant/Demonstrator/Lab Monitor (CUPE) Posting Type: Cours precis / Specific course ... le temps et dans tous les domaines. Cela dit, le coordonnateur du cours croit en un espace de ...

Temp Aid

Inside Sales Specialist

Mississauga, ON · Remote

CA$80K/yr

We offer cutting-edge products and comprehensive lab services tailored to the pharmaceutical ... Temp Aid also offers opportunity to grow. After the first year in this role, you are eligible to ...

exp

Temporary Facilities Administrator

Brampton, ON · On-site

CA$38K - CA$40K/yr

Temporary Facilities Administrator (6 months to a year with possible full-time) Brampton, ON At EXP ... lab locations, assist with management of offsite file retention, assist with tracking all our ...

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All JobsLab JobsTemp Lab JobsTemp Lab Jobs in Ontario

Temp Lab information

See Ontario salary details

$10

$22

$52

How much do temp lab jobs pay per hour?

As of Jul 17, 2026, the average hourly pay for temp lab in Ontario is $22.81, according to ZipRecruiter salary data. Most workers in this role earn between $15.87 and $22.12 per hour, depending on experience, location, and employer.

What is the difference between Temp Lab vs Lab Technician?

AspectTemp LabLab Technician
CredentialsTypically no formal certification required; on-the-job training commonOften requires an associate degree or certification in laboratory technology
Work EnvironmentTemporary assignments in various labs, often in different locationsPermanent or long-term employment in a specific laboratory setting
Employer & Industry UsageUsed by staffing agencies to fill short-term lab rolesEmployed directly by labs or healthcare facilities

The main difference between a Temp Lab and a Lab Technician is that Temp Lab roles are temporary, often filled through staffing agencies, and may not require formal certifications. Lab Technicians are usually permanent employees with specific qualifications, working consistently in a dedicated lab environment. Both roles support laboratory operations but differ mainly in employment type and credential requirements.

What does a Temp Lab worker do?

A Temp Lab worker, or temporary laboratory worker, assists with various tasks in a laboratory setting on a short-term or project basis. Their duties often include preparing samples, maintaining lab equipment, recording data, and supporting full-time staff with experiments and daily operations. Temp Lab workers are employed for a set period, typically to help manage increased workloads or cover for absent staff. They must follow strict safety protocols and may work in a range of scientific fields, including medical, environmental, or research laboratories.

What are the key skills and qualifications needed to thrive as a Temp Lab, and why are they important?

To thrive as a Temp Lab, you need basic laboratory skills, attention to detail, and at least a high school diploma or equivalent, with some roles requiring coursework in science. Familiarity with lab equipment, safety protocols, and data entry systems such as LIMS (Laboratory Information Management Systems) is often required. Strong organizational skills, reliability, and the ability to follow instructions precisely are valuable soft skills in this role. These skills and qualities are vital for maintaining accurate results, ensuring safety, and supporting efficient laboratory operations.

What are some common challenges faced by Temp Lab workers, and how can they prepare for them?

Temp Lab workers often encounter challenges such as adapting quickly to new protocols, learning unfamiliar equipment, and integrating into established teams on short notice. To prepare, it's helpful to review standard laboratory safety procedures, stay organized, and maintain clear communication with supervisors and colleagues. Demonstrating flexibility and a willingness to ask questions can greatly ease the transition and help you contribute effectively from day one.
What are the most commonly searched types of Lab jobs in Ontario? The most popular types of Lab jobs in Ontario are:
What are popular job titles related to Temp Lab jobs in Ontario? For Temp Lab jobs in Ontario, the most frequently searched job titles are:
What job categories do people searching Temp Lab jobs in Ontario look for? The top searched job categories for Temp Lab jobs in Ontario are:
Temp Lab jobs near you
Infographic showing various Temp Lab job openings in Ontario as of July 2026, with employment types broken down into 3% As Needed, 74% Full Time, 13% Part Time, and 10% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $47,455 per year, or $22.8 per hour.

Lab Technician CAN

CleanHarbors

Corunna, ON • On-site

Full-time

Posted 20 days ago

Job description

Clean Harbors in Corunna, ON, is looking for a Lab Technician (temporary).  Reporting to the lab manager, the successful candidate's primary responsibility will be to perform specific analytical methods in support of the SPL receipts and other analytical tasks as assigned.

** This is a temporary position with a duration of 3-6 months.

Why work for Clean Harbors?

  • Health and safety are our #1 priority, and we live by the 3-6-5 rule!
  • Pay starting at $ 34.40
  • Work Schedule: Monday to Friday (40 hours)
  • Growth and development opportunities at every stage of your career
  • Positive and safe work environments
  • Education/Experience: Chemical Technology Diploma, or equivalent
  • Good computer skills (knowledgeable MS Word, Excel) 
  • Good communication skills
  • Proficiency with bomb calorimetry, ion chromatography, titrimetric and gravimetric methods, 
  • Basic solution chemistry, as well as other general laboratory hardware. 
  • Must be proficient in WIN

Over 40 years of sustainability in action. Clean Harbors is the leading provider of environmental, energy and industrial services throughout the United States, Canada, Mexico, and Puerto Rico.  Everywhere industry meets environment, Clean Harbors is on-site, providing premier environmental, energy and industrial services. We are solving tough problems through innovation and proven methodology - come be part of the solution with us.

We thank all those interested in joining the Clean Harbors team; however, only those that complete the online application and meet the minimum job qualifications will be considered for this role.   

Clean Harbors is committed to providing access, equal opportunity and reasonable accommodation for individuals with disabilities in employment, its services, programs, and activities. To request reasonable accommodation, contact ect@cleanharbors.com or 1-844-922-5547.  

Clean Harbors is a Military & Veteran friendly company.  

Please be advised that Artificial Intelligence (AI) tools may be used to support certain stages of the recruitment process but are not used as a replacement for human decision making.  

Clean Harbors is committed to complying with applicable pay transparency laws and ensuring fair and equitable compensation. The posted salary range reflects the minimum and maximum target for this role. Final compensation may vary based on factors such as location, experience, skills, and business needs. In addition to the base salary, some roles may be eligible for bonus or incentive compensation and a comprehensive benefits package. 

*CH

#LI-CR1 

  • Complete analysis of samples received from operations, sales, or internal compliance. 
  • Follow methods approved by the Lambton laboratory and use critical thinking skills in interpreting results and recommending disposal options.
  • Perform his/her job in a manner consistent with the company standards. 
  • Maintain laboratory equipment by calibration inspection and equipment tests to ensure reliability and accurate results. 
  • Perform minor repairs/maintenance on instrumentation.
  • Provide support to Operations in the event of an emergency.
  • Sample and test materials identified as part of the Facilities Certificates of Approval.
  • Log and manage all samples entering the laboratory.
  • Carries out communications with other plant staff when necessary, in a professional manner. 
  • Complies with company standards and assists in maintaining, with respect to safety, laboratory operations, environmental control, security and housekeeping.
  • Provide rapid and accurate records
  • Maintain records of analysis
  • Provide support to operations group 

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