59 full-time senior administrative assistant job offers in Toronto, ON

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  • Administrative & Billing Assistant

    Hays Toronto, ON  +1 Location

    Administrative & Billing Assistant Richmond Hill | $50,000–$55,000 | Full-Time, Onsite | Free parking; accessible by public transit Salary: $50,000–$55,000...
    3 days ago in Talent.com

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  • Administrative & Billing Assistant - Hays

    Hays Toronto, ON  +1 Location

    Administrative & Billing Assistant Richmond Hill | $50,000–$55,000 | Full-Time, Onsite | Free parking; accessible by public transit Salary: $50,000–$55,000...
    3 days ago in Talent.com

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  • Administrative & Billing Assistant - toronto

    Hays Toronto, ON

    Administrative & Billing Assistant Richmond Hill | $50,000–$55,000 | Full-Time, Onsite | Free parking; accessible by public transit Salary: $50,000–$55,000...
    3 days ago in Talent.com

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  • Administrative assistant 1

    City of Toronto Toronto, ON

    Do you thrive in a challenging role in a dynamic environment? If so, consider these exceptional permanent (3) and temporary (1), full‑time opportunities with...
    2 days ago in Jobleads

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  • Administrative Assistant, Academic Practice

    Hennick Bridgepoint Hospital Sinai Health Toronto, ON

    At Sinai Health, we care, create possibilities and offer hope. We are looking for an Administrative Assistant II to support our Nursing Education department...
    2 days ago in Jobleads

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  • Senior Executive Assistant, Strategy & Public Affairs

    Ocean State Job Lot Toronto, ON

    A leading healthcare institution in Toronto is seeking a full-time Executive Assistant to support the SVP, Public Affairs, Partnerships, and Chief Strategy...
    4 days ago in LifeworQ

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  • Administrative Assistant II, Medical

    University Health Network Toronto, ON

    ...senior secretarial experience to provide efficient and effective reception responsibilities Organizing, modifying, and maintaining confidential...
    7 days ago in Jobleads

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  • Senior Administrative Assistant, Academic Practice...

    Mount Sinai Hospital Toronto Toronto, ON

    A healthcare institution in Toronto is seeking an Administrative Assistant II to support their Nursing Education department. This role requires a candidate...
    2 days ago in Jobleads

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  • Administrative & Billing Assistant

    Hays Toronto, ON

    Administrative & Billing Assistant Richmond Hill | $50,000–$55,000 | Full-Time, Onsite | Free parking; accessible by public transit Salary: $50,000–$55,000...
    8 days ago in Jobrapido

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  • Administrative Assistant II, Academic Practice

    Hennick Bridgepoint Hospital Sinai Health Toronto, ON

    A healthcare institution in Ontario seeks an experienced Administrative Assistant II to provide high-level administrative support to Academic Practice...
    2 days ago in Jobleads

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  • Senior Manager, Administrative & Facilities Management

    Segal GCSE LLP Toronto, ON

    Senior Manager, Administrative & Facilities Management Location: hybrid. 3 days in office Job Type: Full-Time, newly created role Industry: Professional...
    3 days ago in Jobleads

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  • Office Coordinator and Assistant to the Assistant Provost

    Toronto, ON

    .../Conf. Appointment Type: Budget: Term; This is an approximately 1: year term position. Schedule: Full: Time Pay Scale Group and Hiring Zone: C2:: Hiring Zone:
    3 days ago in Tip Top Job

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  • Legal Assistant, Team Support

    WeirFoulds LLP Toronto, ON

    ...At least one to two years prior work experience in corporate commercial law (transactional desk). Post‑secondary education with a Legal Assistant
    3 days ago in Jobleads

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  • Executive Administrative Assistant

    Beyond Bilingual Toronto, ON

    Overview Executive Administrative AssistantFull Time Permanent. Location: Bradford, ON, On-site. Hours: Monday – Friday 8:00 AM – 4:30 PM, with a ½ hour...
    9 days ago in Jobleads

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  • Executive Assistant - Public Affairs, Partnerships and...

    Ocean State Job Lot Toronto, ON

    Executive Assistant. Public Affairs, Partnerships and Chief Strategy OfficerThrough its core values of Courage, Respect and Excellence, CAMH is implementing...
    4 days ago in LifeworQ

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  • Medical Administrative Assistant

    Adecco Toronto, ON

    Front Desk Administrative Assistant (medical office) We are seeking a senior, experienced and personable Front Desk Administrative Assistant to support a...
    19 days ago in Jobleads

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  • Executive Administrative Assistant - Canada

    Align Technology Toronto, ON

    Executive Administrative Assistant. Canada Department: Sales Employment Type: Full Time Location: Canada-CHQ-Ontario-Toronto Join our Canadian headquarters...
    16 days ago in Jobleads

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  • Administrative assistant 2

    City of Toronto Toronto, ON

    ...a complex record/retrieval system. Maintains supplies and inventories. Responds to enquiries and complaints from senior staff, the public, agencies, and other
    17 days ago in Jobleads

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  • Administrative assistant 2

    City of Toronto Toronto, ON

    ...matters, departmental administrative systems and procedures, organization structures in the division, and major activities in order to provide effective
    9 days ago in Jobleads

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  • Executive Assistant - (FT/Contract) - Toronto, ON

    new March of Dimes Canada Toronto, ON

    Executive Assistant. Full-time, Contract (Maternity Leave. 12 Months) You’ll feel great about a career with March of Dimes Canada At March of Dimes Canada...
    1 day ago in Jobleads

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  • Executive Assistant - Public Affairs, Partnerships and...

    CAMH Toronto, ON

    ...administrative support or relevant experience is required, including advanced knowledge of office administration practices, academic sector, health...
    2 days ago in LifeworQ

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  • Office Coordinator and Assistant to the Assistant Provost

    new University of Toronto Toronto, ON

    Office Coordinator and Assistant to the Assistant Provost Date Posted: 02/12/2026 Req ID: 46906 Faculty/Division: VP & Provost Department: Office of the...
    1 day ago in Jobleads

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  • Executive Assistant, C-Suite & Board of Directors

    QUANTUM Toronto, ON

    Overview Position: Executive Assistant. C-Suite & Board of Directors Location: Toronto / Midtown Salary: $80,000-$90,000 + 4 weeks' vacation, free parking...
    2 days ago in Jobleads

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  • Senior Software Engineer

    Medsender Toronto, ON

    ...Full‐time Job function: Engineering and Information Technology Industry: Hospitals and Health Care Referrals increase your chances of interviewing at...
    6 days ago in LifeworQ

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  • Partner Administrative Assistant, Family Office

    KPMG LLP Canada Toronto, ON

    ...timely, high quality products, and encouraging an environment that increases both the staff and client experience. KPMG is looking for an Administrative...
    17 days ago in Jobleads

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59 full-time senior administrative assistant job offers in Toronto, ON

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