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  3. Holter Technician Assistant
One Heart Care logo

Holter Technician Assistant

One Heart Care·Mississauga, Ontario

Full Time·On Site·0-2 yrs·Posted 2 days ago
Practice for this role

About the role

The Holter Technician Assistant is responsible for preparing patients, placing ECG electrodes, and attaching portable heart monitoring devices. They also provide patient education on device usage and maintain the clinic's diagnostic equipment.

Holter Technician Assistant We are expanding!

Come join our team.

One Heart Care is a leading state of-the-art cardiology clinic and one of the largest in Canada.

We offer a wide range of cardiac diagnostic testing and comprehensive consultations - we are a place where patients can be seen by the right specialists, at the right time, with the right testing, all available under one roof.

If you’re ready to be part of a team that is revolutionizing the future of healthcare, then you will want to join our state-of-the-art clinic, where the possibilities for innovation, new discovery and system thinking are limitless.

At One Heart Care we value, collaboration, trust, empathy and accessibility, and are guided by these values in everything we do.

This has enhanced our ability to attract the best talent and provide exceptional patient experience.

We are growing and with 100+ team members we are seeking Holter Technician Assistants to attach portable heart monitors to patients, teach them how to record data during normal daily life, and ensure the equipment functions properly to provide outstanding cardiac care for our community and beyond.

Responsibilities

Patient Preparation: Greet patients, verify identity, and explain the testing process clearly. Electrode Placement: Clean skin sites and place ECG electrodes accurately on the patient's chest for optimal tracing quality. Device Hookup: Attach, test, and initialize the Holter monitor or ambulatory cardiac device. Patient Education: Instruct patients on diary keeping, symptom logging, and device care during the 24, 48, 72-hour, 7 or 14 day monitoring window. Equipment Maintenance: Clean, disinfect, troubleshoot, and maintain monitoring hardware and accessories. Document return of monitors upon return. Perform other duties as assigned.

Qualifications

High school diploma plus completion of a medical assistant or ECG training program an asset Basic understanding of cardiac anatomy, physiology, and elementary ECG/arrhythmia interpretation Ability to use EMR proficiently Ability to follow emergency protocols Excellent communication skills when interacting with patients and physicians Knowledge of patient confidentiality guidelines Strong problem-solving skills and ability to troubleshoot issues with equipment or procedures Ability to work effectively as part of the Holter team and collaboratively with One Heart Care employees Strong attention to detail and commitment to accuracy Adherence to PHIPA (Personal Health Information Protection Act) Committed to the mission and vision of One Heart Care

How To Apply

If you think you have the skills and experience to succeed as our Holter Technician Assistant, we encourage you to apply by clicking here from our website. Please include a covering letter highlighting your interest along with your resume. One Heart Care is committed to fostering a culture of diversity, equity and inclusiveness that reflects the diverse community we serve. We welcome and encourage applications from those who may contribute to further diversification of ideas. We thank all candidates for applying; however, only those selected for an interview will be contacted. What Are the Benefits of Working with Us? On-site parking Health Care Benefit Package GRSP Contribution Brand new diagnostic equipment Collaboration with 35 + Cardiologists Supportive learning environment Growth Opportunities A commitment to employee safety

Requirements

Candidates should have a high school diploma and ideally a medical assistant or ECG training program completion. A basic understanding of cardiac anatomy and proficiency with EMR systems is required.

  • high school
  • professional certificate
  • Troubleshooting
  • Physiology
  • Attention to detail
  • Communication skills
  • Equipment maintenance
  • Patient education
  • Patient confidentiality
  • ECG interpretation
  • EMR proficiency
  • Patient preparation
  • PHIPA compliance
  • Cardiac anatomy
  • Emergency protocols
  • Electrode placement
  • Device hookup

Benefits

  • Growth opportunities
  • On-site parking
  • Supportive learning environment
  • Health care benefit package
  • GRSP contribution
  • Brand new diagnostic equipment
  • Employee safety

Posting details

Employment type
Full Time
Work arrangement
On Site
Experience
0-2 yrs
Location
Mississauga, Ontario
Posted
Aug 10, 2026
Application
Employer website
One Heart Care logo

Hiring organization

One Heart Care

One Heart Care is hiring in Mississauga, Ontario. This opening is listed as full_time.

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Market context

Ontario Holter roles need ECG and EMR skills

In Ontario, Holter Technician Assistant roles are typically driven by demand in cardiology clinics, diagnostic labs, and other outpatient settings that rely on ambulatory monitoring. These positions are competitive because employers often look for a high school diploma plus ECG or medical assistant training, along with basic cardiac anatomy knowledge and EMR proficiency. If you are applying, highlight any hands-on ECG exposure and note that the requirements and benefits shown here are AI-summarized from the original job description, which can save you research time.

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