Diagnostic Imaging & Laboratory jobs in the GTA

Every diagnostic imaging & laboratory posting we collect from Greater Toronto Area public sector employers, in one place. Titles differ from employer to employer, so we classify each posting into a single taxonomy rather than relying on the wording an employer happened to use. Postings are refreshed daily and every application is made on the employer’s own site. There are currently 76 jobs open in this category.

Current diagnostic imaging & laboratory openings

Radiology Technologist - Q (Temporary Full-Time)

Employer: Trillium Health Partners Location:Mississauga

Salary:$38.80–$52.91 an hour Contract Category:Health Care & Clinical

Posted 27 October 2026 Closes 3 November 2026 Original posting on the Trillium Health Partners site (opens in a new tab)
Sonographer, Fertility

Employer: Sinai Health Location:Mississauga

Experience:1+ yr exp Category:Health Care & Clinical

Posted 26 October 2026 Closes 9 November 2026 Original posting on the Sinai Health site (opens in a new tab)
Supervisor, Clinical Laboratory - Specimen Management

Employer: University Health Network Location:Toronto

Salary:$47.83–$71.75 an hour Full time Experience:3–4 yrs exp Category:Health Care & Clinical

Posted 23 October 2026 Closes 5 November 2026 Original posting on the University Health Network site (opens in a new tab)
Laboratory Technician (OPSEU), Core Lab - Part Time Temporary (until approx. November 2027) - Markham Stouffville Hospital

Employer: Oak Valley Health Location:Ontario

Salary:$34.34–$39.25 an hour Part time Category:Health Care & Clinical

Posted 23 October 2026 Closing soon 31 October 2026 Original posting on the Oak Valley Health site (opens in a new tab)
Registered Echocardiographer Technologist

Employer: Humber River Health Location:Toronto

Salary:$36.84–$51.77 an hour Part time Experience:1+ yr exp Category:Health Care & Clinical

Posted 22 October 2026 Original posting on the Humber River Health site (opens in a new tab)
Appointments Clerk - Medical Imaging - Temporary full-time - 2026-19114

Employer: Sunnybrook Health Sciences Centre Location:Toronto

Temporary Category:Health Care & Clinical

Posted 22 October 2026 Original posting on the Sunnybrook Health Sciences Centre site (opens in a new tab)
Medical Laboratory Technician

Employer: University Health Network Location:Toronto

Salary:$49,868–$62,335 a year Full time Experience:3+ yrs exp Category:Health Care & Clinical

Posted 22 October 2026 Closes 4 November 2026 Original posting on the University Health Network site (opens in a new tab)
M.R.T. - Radiology, CT/Angio (GEN)

Employer: Scarborough Health Network Location:Toronto

Salary:$36.85–$50.24 an hour Full time Category:Health Care & Clinical

Posted 22 October 2026 Original posting on the Scarborough Health Network site (opens in a new tab)
Chief and Medical Director of Medical Imaging

Employer: Humber River Health Location:Toronto

Full time Experience:5+ yrs exp Category:Health Care & Clinical

Posted 21 October 2026 Original posting on the Humber River Health site (opens in a new tab)
Registered Technologist - X-Ray, Medical Imaging - Casual - 2026-19057

Employer: Sunnybrook Health Sciences Centre Location:Toronto

Casual Category:Health Care & Clinical

Posted 21 October 2026 Original posting on the Sunnybrook Health Sciences Centre site (opens in a new tab)
Registered Technologist - X-Ray, Medical Imaging - Regular Part Time - 2026-19056

Employer: Sunnybrook Health Sciences Centre Location:Toronto

Part time Category:Health Care & Clinical

Posted 21 October 2026 Original posting on the Sunnybrook Health Sciences Centre site (opens in a new tab)
Sonographer - Q (Casual)

Employer: Trillium Health Partners Location:Mississauga

Salary:$38.80–$54.52 an hour Casual Category:Health Care & Clinical

Posted 21 October 2026 Closes 11 November 2026 Original posting on the Trillium Health Partners site (opens in a new tab)
Transfusion Safety Officer (Nursing)

Employer: Humber River Health Location:Toronto

Salary:$100,674–$125,021 a year Part time Experience:5+ yrs exp Category:Health Care & Clinical

Posted 15 October 2026 Original posting on the Humber River Health site (opens in a new tab)
Medical Laboratory Technologist – Clinical Chemistry - Temporary Full-Time 2026-18976

Employer: Sunnybrook Health Sciences Centre Location:Toronto

Temporary Experience:3+ yrs exp Category:Health Care & Clinical

Posted 12 October 2026 Original posting on the Sunnybrook Health Sciences Centre site (opens in a new tab)
MRI Technologist

Employer: Humber River Health Location:Toronto

Salary:$36.84–$51.77 an hour Part time Category:Health Care & Clinical

Posted 12 October 2026 Original posting on the Humber River Health site (opens in a new tab)
Medical Radiation Technologist, Interventional Radiology

Employer: University Health Network Location:Toronto

Salary:$39.20–$58.80 an hour Temporary Category:Health Care & Clinical

Posted 6 October 2026 Closing soon 30 October 2026 Original posting on the University Health Network site (opens in a new tab)
Medical Laboratory Technologist, Genetics

Employer: University Health Network Location:Toronto

Salary:$36.84–$50.24 an hour Full time Category:Health Care & Clinical

Posted 3 October 2026 Closes 31 December 2026 Original posting on the University Health Network site (opens in a new tab)
Pulmonary Function Technologist

Employer: Mackenzie Health Location:Richmond Hill

Salary:$33.94–$39.07 an hour Part time Experience:2+ yrs exp Category:Health Care & Clinical

Posted 3 October 2026 Original posting on the Mackenzie Health site (opens in a new tab)
Research Technician (SRI) - Biological Sciences - Regular Part-Time 2026-18896

Employer: Sunnybrook Health Sciences Centre Location:Toronto

Part time Experience:2–3 yrs exp Category:Health Care & Clinical

Posted 29 September 2026 Original posting on the Sunnybrook Health Sciences Centre site (opens in a new tab)
Registered Technologist, Shared Hospital Laboratory

Employer: Scarborough Health Network Location:Toronto

Salary:$36.90–$50.31 an hour Part time Category:Health Care & Clinical

Posted 29 September 2026 Original posting on the Scarborough Health Network site (opens in a new tab)

Search within 76 diagnostic imaging & laboratory jobs