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Graduate Lab Assistant Jobs in Ontario (NOW HIRING)

Uottawa

CUPE - Fall 2026 - ECH2310A (TA)

Ottawa, ON · On-site

CA$31.89 - CA$50.25/hr

Graduate School of Public and International Affairs_ST Job Classification: Teaching Assistant/Demonstrator/Lab Monitor (CUPE) Posting Type: Cours precis / Specific course Course Title: Conflicts and ...

Uottawa

CUPE - Automne 2026 - TA - GEG5000-A00

Ottawa, ON · On-site

CA$33.83 - CA$53.31/hr

Teaching Assistant/Demonstrator/Lab Monitor (CUPE) Posting Type: Cours precis / Specific course Course Title: Fondements des etudes superieures en geographie / Foundations of Graduate Study in ...

Uottawa

CUPE-Automne/Fall 2026- AE/TA-CEG2136B

Ottawa, ON · On-site

CA$31.89 - CA$50.25/hr

Teaching Assistant/Demonstrator/Lab Monitor (CUPE) Posting Type: Cours precis / Specific course ... Undergraduate students will be paid at the lower rate; while graduate students will be paid at the ...

Uottawa

CUPE-Automne/Fall 2026- AE/TA-CEG2136A

Ottawa, ON · On-site

CA$31.89 - CA$50.25/hr

Teaching Assistant/Demonstrator/Lab Monitor (CUPE) Posting Type: Cours precis / Specific course ... Undergraduate students will be paid at the lower rate; while graduate students will be paid at the ...

EssilorLuxottica Group

Supports the store manager in diagnosing the business & leverages the synergies of Retail, Lab ... High School graduate or equivalent * Current & valid state Opticianry license * 1+ year(s ...

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Graduate Lab Assistant information

See Ontario salary details

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How much do graduate lab assistant jobs pay per hour?

As of Sep 10, 2026, the average hourly pay for graduate lab assistant in Ontario is $19.76, according to ZipRecruiter salary data. Most workers in this role earn between $14.90 and $20.67 per hour, depending on experience, location, and employer.

What is a graduate lab assistant?

Graduate lab assistants are graduate students who support professors and researchers in academic or research laboratories. Their responsibilities typically include preparing laboratory materials, assisting with experiments, maintaining equipment, and sometimes helping undergraduate students with lab work. They may also collect and analyze data, keep detailed records, and ensure that safety protocols are followed. This role provides valuable hands-on experience in scientific research and laboratory management, which is beneficial for their academic and career development.

What does a graduate lab assistant do?

As a Graduate Lab Assistant, you can expect to be involved in a variety of hands-on and organizational tasks each day. These often include preparing materials and equipment for experiments, assisting with data collection and analysis, maintaining laboratory cleanliness and safety standards, and supporting researchers or instructors with ongoing projects. You may also be responsible for inventory management and occasionally training new students on laboratory protocols. The role offers valuable exposure to advanced lab techniques and fosters close collaboration with faculty and research teams.

What are the key skills and qualifications needed to thrive as a graduate lab assistant?

To thrive as a Graduate Lab Assistant, you need a solid background in laboratory techniques, scientific research methods, and relevant coursework in your field of study. Familiarity with laboratory equipment, safety protocols, and data analysis software such as Excel or specialized scientific tools is typically required. Attention to detail, strong organizational abilities, and effective communication make someone stand out in this position. These skills ensure accurate data collection, maintain lab safety, and support successful research outcomes.

What is the difference between Graduate Lab Assistant vs Research Intern?

AspectGraduate Lab AssistantResearch Intern
Required CredentialsEnrolled graduate student, relevant courseworkUndergraduate or graduate student, relevant field of study
Work EnvironmentUniversity labs, academic settingsResearch institutions, labs, or university departments
Employer & Industry UsageUniversities, academic research projectsResearch organizations, academic or industry research
Common Search & ComparisonYesYes

The main difference between a Graduate Lab Assistant and a Research Intern lies in their educational status and scope of work. Graduate Lab Assistants are typically enrolled graduate students working within university labs, focusing on supporting ongoing research. Research Interns may be undergraduate or graduate students gaining practical experience in research settings, often for a limited period. Both roles involve assisting with experiments and data collection but differ mainly in their educational level and specific responsibilities.

Can you get a graduate lab assistant job with no experience?

Graduate lab assistant positions often do not require extensive prior experience, as they typically provide on-the-job training. However, having relevant coursework, basic laboratory skills, or familiarity with scientific tools can improve chances of hiring. Employers may also look for strong organizational skills and the ability to follow safety protocols.

What qualifications do I need to be a graduate lab assistant?

To become a graduate lab assistant, candidates typically need to be enrolled in a relevant graduate program and have a strong background in the subject area, such as biology, chemistry, or engineering. Relevant skills include laboratory techniques, data analysis, and familiarity with lab equipment; some positions may also require prior research experience or certifications in safety procedures. Educational requirements usually include maintaining a minimum GPA and meeting any specific program prerequisites.
Graduate Lab Assistant jobs near you
Infographic showing various Graduate Lab Assistant job openings in Ontario as of August 2026, with employment types broken down into 1% As Needed, 73% Full Time, 22% Part Time, 1% Temporary, and 3% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $41,111 per year, or $19.8 per hour.

CUPE: Fall 2026: Teaching Assistant: ESL 160 F100 - Teaching, Immersion & English Refinement (TIE...

Ottawa, ON • On-site

Uottawa
See more jobs at Uottawaexternal

CA$31.89 - CA$50.25/hr

Part-time

PTO

This job post has expired 2 days ago. Applications are no longer accepted.

Job description

Posting Reason:

New Position

Location where work is to be performed:

Main Campus

Session:

2026 Fall Semester | Trimestre d'automne

Faculty:

Faculte des arts / Faculty of Arts

Unit:

Official Languages and Bilingualism Institute_Students and Casuals

Job Classification:

Teaching Assistant/Demonstrator/Lab Monitor (CUPE)

Posting Type:

Cours precis / Specific course

Course Title:

TIER Program

Course Code:

ESL 160

Section:

F100

Supervisor name (if known):

Date Posted (YYYY/MM/DD):

2026/08/18

Applications must be received BEFORE (YYYY/MM/DD):

2026/09/02

Description of tasks (hours):

Unless specified below, specific allocation of hours to various tasks should be articulated in a description of work negotiated and signed by you and the supervising professor prior to the commencement of work.

Recherche / Research:0Preparation / Preparation:6Contact avec etudiants / Contact with Students:12Correction - Notation / Grading:0Surveillance / Proctoring:0Formation / Training:0Autre / Other:0

Number of positions:

1

Expected Enrolment:

25

Work Start Date:

November 30, 2026

Work End Date:

December 11, 2026

Total Work Hours:

20

Hourly Rate:

AE-RA-Tuteur / TA-RA-Tutor : $31.89 ou/or $50.25 (2024-2025)

The academic year starts on September 1 and ends on August 31.

Undergraduate students will be paid at the lower rate; while graduate students will be paid at the higher rate.

These rates do not included vacation pay nor statutory pay.

These rates will be applied until a new collective agreement is ratified. Retro will be paid after the ratification.

Language of Work:

Anglais | English

Requirements and Nature of Work:

Assist in the preparation and delivery of lessons from a framework provided by program instructors. Attend group meetings and report on class activities. The Teaching, Immersion & English Refinement (TIER) Program is a professional development program for professors from the Universidad del Atlantico, combining English language refinement (B1-B2 levels) with training in English-Medium Instruction (EMI), and including pre-arrival, online, in-person, and post-program implementation lab components. The teaching assistant will support Interactive Language Lab sessions designed to develop participants' spoken fluency, listening comprehension, professional communication skills, and confidence in using English in academic and real-world contexts. Activities include guided discussions, simulations of academic situations, vocabulary development, pronunciation practice, and reflective sharing linked to academic content and cultural excursions.

The program follows an integrated four-skills approach (listening, reading, speaking, and writing) and includes grammar review, vocabulary development, study skills, use of IT resources, learning strategies, and intercultural competence. The approach is student-centered, interactive, and task-based, with emphasis on formative evaluation.

Course dates: November 30 - December 11, 2026

Course Schedule: Mondays, Tuesdays, Thursdays and Fridays: 2:30pm - 4:00pm

Comments: This course is offered exclusively on the University of Ottawa campus and requires in-person instruction.

Additional Information and/or Comments:

All University of Ottawa employees are required under provincial law to successfully complete all mandatory legislated training offered by the University. The list of training requirements may be modified by provincial law. If you are invited to continue the selection process, please notify us of any particular adaptive measures you might require. We may consult with the Health and Wellness sector of Human Resources, if needed. Any information you send us will be handled respectfully and in complete confidence.

The hiring process will be governed by the current CUPE 2626 collective agreement; you can click here to find out more.

The University of Ottawa embraces diversity and inclusion in the workplace. We are passionate about our people and committed to employment equity. We foster a culture of respect, teamwork and inclusion, where collaboration, innovation, and creativity fuel our quest for research and teaching excellence. While all qualified persons are invited to apply, we welcome applications from qualified Indigenous persons, racialized persons, persons with disabilities, women and LGBTQIA2S+ persons. The University is committed to creating and maintaining an accessible, barrier-free work environment. The University is also committed to working with applicants with disabilities requesting accommodation during the recruitment, assessment and selection processes. Applicants with disabilities may contact the academic unit to communicate the accommodation need.

Prior to May 1, 2022, the University required all students, faculty, staff, and visitors (including contractors) to be fully vaccinated against Covid-19 as defined in Policy 129 - Covid-19 Vaccination. This policy was suspended effective May 1, 2022 but may be reinstated at any point in the future depending on public health guidelines and the recommendations of experts.

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