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Administration Administrative Assistant Jobs in Ontario

216 jobs

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  • Administrative Assistant

    WSP

    • Thunder Bay, ON
    • $57,500-76,200 per year
    Job Category: Administrative Services Job Description: The Opportunity Build the Future with Us Step into a role where your organizational expertise keeps critical infrastr…
    • 5 hours ago
  • Administrative Assistant I (General) - Peter Munk Cardiac Centre

    University Health Network

    • Toronto, ON
    • $28.92 per hour
    Company Description UHN is Canada's #1 hospital and the world's #1 publicly funded hospital. With 10 sites and more than 44,000 TeamUHN members, UHN consists of Toronto General H…
    • 14 mins ago
  • Administrative Assistant to the Chair, Political Science

    University of Guelph

    • Guelph, ON
    Department: Political Science This position is covered by the Collective Agreement with the Ontario Secondary School Teachers' Federation District 35 - Technician/Administrative/R…
    • 7 hours ago
  • Administrative Assistant

    Adecco

    • Hamilton, ON
    Adecco is currently hiring a full-time experienced Administrative Assistant for one of our clients in Hamilton, ON. This role is ideal for an experienced administrative professiona…
    • 2 hours ago
  • Court Administration Assistant (Student)

    City of Barrie

    • Barrie, ON
    • $18.11-23.44 per hour
    Posting Number: STUDENT-26-16 Job Type: Student, Temporary-Full-time, up to 3 Months, Non-Union Salary Range: $18.11 to $23.44 per hour Posted: Wednesday, April 8, 2026 App…
    • 7 days ago
  • Court Administration Assistant (Student)

    • Orillia, ON
    • $18.11-23.44 per hour
    overlays--dialog#close" class="rounded bg-white border border-neutral-200 text-neutral-800 hover:text-black hover:bg-black/10 duration-100"> overlays--dialog#closeOnOverlay"&g…
    • 8 days ago
  • Bilingual Administrative Assistant, Mental Health

    Youth Services Jeunesse

    • Ottawa, ON
    • $26.64-32.04 per hour
    Location: Ottawa, Ontario Reports to: Assistant Director, Mental Health Employment Status: Part Time Temporary (1 year) Bargaining Unit Status: Excluded Hourly Wage: $26.64…
    • 23 hours ago
  • Administrative Assistant-4-month contract

    CIBC

    • London, ON
    • $48,880-51,720 per year
    We’re building a relationship-oriented bank for the modern world. We need talented, passionate professionals who are dedicated to doing what’s right for our clients. At CIBC, we …
    • 1 day ago
  • Administrative Assistant

    CIBC

    • Toronto, ON
    • $48,880-53,870 per year
    We’re building a relationship-oriented bank for the modern world. We need talented, passionate professionals who are dedicated to doing what’s right for our clients. At CIBC, we …
    • 1 day ago
  • Administrative Assistant

    Royal Bank of Canada

    • Toronto, ON
    • $35,000-47,000 per year
    Job Description What is the opportunity? RBC Dominion Securities is Canada’s leading full-service investment and wealth management firm and is backed by Canada’s leading financ…
    • 1 day ago
  • Administrative Assistant, English Services Finance (Finance) (Hybrid/Telework)

    CBC/Radio-Canada

    • Toronto, ON
    Position Title: Administrative Assistant, English Services Finance (Finance) (Hybrid/Telework) Status of Employment: Permanent Position Language Requirement: Language Skills:…
    • 1 day ago
  • Administrative Assistant I, Branch Operations (CSJ) - Temporary, Part-time 0.9

    VON Canada

    • Ontario
    • $17.60 per hour
    Administrative / Client Service Associates (CSA) Port Elgin, Ontario Temporary, Part Time ReqID: 44878 Salary: CAD 17.60 Hourly Description Position at VON Canada (Ontario) …
    • 1 day ago
  • Associate Director, Front-line Services and Administration

    University of Toronto

    • Toronto, ON
    Date Posted: 04/15/2026 Req ID: 47691 Faculty/Division: New College Department: New College Campus: St. George (Downtown Toronto) Existing Vacancy: Yes Description: Opened…
    • 1 day ago
  • ADMINISTRATIVE ASSISTANT 2

    City of Toronto

    • Toronto, ON
    • $63,419-80,823 per year
    Job ID: 59813 Job Category: Administrative Division & Section: Technology Services, Office of the Chief Technology Officer, Enterprise Services & Operations and Technology Standa…
    • 2 days ago
  • Administrative Assistant

    CIBC

    • London, ON
    • $25.00-26.45 per hour
    We’re building a relationship-oriented bank for the modern world. We need talented, passionate professionals who are dedicated to doing what’s right for our clients. At CIBC, we …
    • 1 day ago
  • Administrative Assistant Wood Gundy

    CIBC

    • Thornhill, ON
    • $25.00-27.55 per hour
    We’re building a relationship-oriented bank for the modern world. We need talented, passionate professionals who are dedicated to doing what’s right for our clients. At CIBC, we …
    • 2 days ago
  • Administrative Assistant

    CIBC

    • Toronto, ON
    • $25.00-27.55 per hour
    We’re building a relationship-oriented bank for the modern world. We need talented, passionate professionals who are dedicated to doing what’s right for our clients. At CIBC, we …
    • 1 day ago
  • Administration & Co-Pay Assistant - 12 month contract

    Cencora

    • Ontario
    Our team members are at the heart of everything we do. At Cencora, we are united in our responsibility to create healthier futures, and every person here is essential to us being a…
    • 24 days ago

    View similar jobs:

    • Administration Assistant Jobs in Ontario
    • Jobs in Ontario
  • Administration & Co-Pay Assistant - Bilingual - French

    Cencora

    • Ontario
    Our team members are at the heart of everything we do. At Cencora, we are united in our responsibility to create healthier futures, and every person here is essential to us being a…
    • 24 days ago

    View similar jobs:

    • Administration Assistant Jobs in Ontario
    • Jobs in Ontario
  • Administrative Assistant I, SMART Program - Temporary, Full-time

    VON Canada

    • Ontario
    • $19.61-20.84 per hour
    Administrative / Client Service Associates (CSA) Kingston, Ontario Temporary, Full-Time ReqID: 44873 Salary: CAD 19.61 - 20.84 Hourly Description Position at VON Canada (Ontar…
    • 1 day ago

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