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  3. Medical Lab Assistant (OPSEU LAB), Part Time
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Medical Lab Assistant (OPSEU LAB), Part Time

LifeLabs·Toronto, Ontario

CA$25 - CA$29/hr·Part Time·On Site·0-2 yrs·Posted 1 day ago
Practice for this role

About the role

The Medical Lab Assistant is responsible for unpacking, sorting, and preparing incoming laboratory specimens for technical analysis. They also perform data entry, maintain laboratory equipment, and ensure compliance with safety and privacy regulations.

For over 50 years, LifeLabs has been Canada’s leading provider of laboratory diagnostic information and digital health connectivity systems, enabling patients and healthcare practitioners to diagnose, treat, monitor and prevent disease. We are passionate about empowering healthier Canadians through accessible, accurate, and innovative diagnostic services.

We are committed innovators, operating Canada's first commercial genetics lab, and the country's largest online patient portal, with more than 8 million Canadians receiving their results online. More than 112 million laboratory tests come through LifeLabs’ laboratories annually, and our team of more than 6,000 passionate, caring, and diverse professionals works together as one to provide high quality testing and results that Canadians can trust.

We know that behind every lab requisition, sample being tested, or investment in technology is an individual and their family counting on us. At LifeLabs, you can make a meaningful impact on Canadians’ lives every day.

Our teams are at the heart of everything we do. We are proud to be recognized as one of Canada’s Best Employers, reflecting our deep commitment to our core values of caring, agility, teamwork, and a customer-centered approach. As part of this commitment, LifeLabs prioritizes the ongoing development of our diversity, equity, and inclusion (DEI) program to better serve the needs of our diverse workforce and the communities we serve. We continue to take steps to challenge ourselves to act with courage and integrity, and to create an environment where people can be their true selves.

These values are not just words on a page, they guide our actions and decisions every day and have come to define our team culture. As Medical Lab Assistant you will play a key role in the testing and diagnostic process for a wide range of patients. LifeLabs also provides first aid training, continuing education opportunities, and excellent opportunities for career growth and advancement.

Status

  • Permanent,
  • Part
  • Time (between 0 and 20 hours per week)
  • Shift: Flexible shifts and days, including weekends

Number of positions

1 Start Date: ASAP Internal Application Deadline: September 04, 2026 Union: This is part of the OPSEU LAB collective agreement.

This vacancy is for an existing position. Your responsibilities will include

  • Unpack and sort a wide variety of incoming specimens received from sources including physicians, clinics, hospitals, and mobile LifeLabs technicians. Confirm the accuracy of all patient information on requisitions and specimen samples, resolve any problems or inaccuracies prior to testing, and perform required data entry. Prepare, sort & separate specimens for technical analysis. Respond to client inquiries & work in cooperation with the logistics department Train and orient new team members. Perform weekly and monthly maintenance of laboratory equipment. Conduct all work in full compliance with all laboratory safety and security policies and regulations.
  • What you will bring to the role: Successful completion or graduation from a recognized Medical Lab Assistant (MLA) program is an asset. Ability to work in a fast-paced environment. Candidate must be detail oriented with the ability to focus, prioritize and multi-task. Data entry and computer skills. Committed to remaining current with company practices, training, policies & procedures Prior experience in laboratory operations or medical terminology an asset. Ability to communicate with other internal & external departments. Ability to maintain the strictest standards of patient privacy and confidentiality. LifeLabs’ compensation programs are commensurate based on the role, skill, effort, responsibility and working conditions, irrespective of gender, race, ethnicity, beliefs, age or any other personal characteristics. Pay programs are communicated regularly in an accessible and transparent manner.
  • LifeLabs is also proud to offer resources, opportunities, as well as a collaborative and supportive environment that enables our team members to thrive.
  • In addition to a competitive compensation package, LifeLabs provides a comprehensive total rewards program, specific to the job position.
  • Your package may include: Employee Group Benefits: Competitive coverage for employees and their families to support their overall health and wellness needs, including Extended Health Care, Dental Care, and Life Insurance.
  • Retirement Savings Plan Vacation and Wellness Days Employee Wellness and Giving Programs: Our award winning mental, physical and financial wellness programs aim to address the comprehensive well-being of our team members, including resources like the Employee & Family Assistance Program, financial planning tools, and employee recognition initiatives.
  • Professional development and membership reimbursement, access to preferred rates and discount programs, including WorkPerks, Home and Auto Insurance, Costco Membership, etc., and optional health-related benefits.
  • In accordance with LifeLabs’ Accessibility Policy, and the applicable Accessibility Acts within the provinces we operate in, accommodations are available by request for candidates taking part in all aspects of the recruitment and selection process.
  • For a confidential inquiry or to request an accommodation, please contact your recruiter or email careers@lifelabs.com.
  • Vaccinations are highly encouraged at LifeLabs’.
  • Vaccinations and/or immunization screening may be mandatory for selected employees if regulated by provincial or regional governments, or through employer-led vaccination policies in the facilities we service.
  • Please ensure you ask if this position requires the successful candidate to be vaccinated or undergo immunization screening.
  • Ready to empower healthier Canadians?
  • Apply today!

Requirements

Candidates should have completed a recognized Medical Lab Assistant program and possess strong data entry and computer skills. The role requires the ability to work in a fast-paced environment with high attention to detail.

  • professional certificate
  • Equipment Maintenance
  • Data Entry
  • Attention To Detail
  • Multi-tasking
  • Medical Terminology
  • Specimen Processing
  • Computer Literacy
  • Client Communication
  • Laboratory Operations
  • Laboratory Safety
  • Medical Laboratory Assistance

Benefits

  • Life Insurance
  • Dental Care
  • Vacation Days
  • Extended Health Care
  • Retirement Savings Plan
  • Wellness Days
  • Employee & Family Assistance Program
  • Discount Programs
  • Professional Development Reimbursement
  • Membership Reimbursement

Posting details

Employment type
Part Time
Work arrangement
On Site
Experience
0-2 yrs
Salary
CA$25 - CA$29/hr
Location
Toronto, Ontario
Posted
Aug 26, 2026
Closes
Sep 17, 2026
Application
Employer website
LI

Hiring organization

LifeLabs

LifeLabs is Canada’s leading provider of laboratory diagnostic information and digital health connectivity systems, enabling patients and healthcare practitioners to diagnose, treat, monitor, and prevent disease. We support 20 million patient visits annually and conduct over 100...

Salary listed on 34 jobs
IndustryHospitals and Health Care
TypePrivately Held
Size5,001-10,000 employees
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Market context

Ontario Medical Lab Assistant Roles Reward Precision

Ontario medical lab assistant roles support ongoing diagnostic testing and can attract applicants with recognized training, accurate data-entry skills, and experience working efficiently in fast-paced settings. Review the posting’s shift expectations and prepare examples demonstrating attention to detail before applying. Requirements and benefits here are AI-summarized from the original job description, including health, dental, life insurance, vacation, and retirement provisions, saving research time.

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