139 administration assistant job offers in Oshawa, ON

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  • Administrative Assistant IV

    Affirm Oshawa, ON  +2 locations

    ...now and pay later without any hidden fees or compounding interest. We are looking for a resourceful, proactive, and detail-oriented Administrative Assistant...
    10 days ago in Jobleads

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  • Assistant Manager - Oshawa Centre

    Old Navy Oshawa, ON

    ...that thrive in a fast‑paced environment where our employees can be their most authentic selves. Here, we’re family. About The Role As an Assistant...
    8 days ago in Jobleads

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  • Assistant Yard Manager

    RB Global Oshawa, ON

    Description The major responsibility of the Assistant Yard Managers is to assist the Yard Manager in ensuring that the main auction site and off-site...
    24 days ago in Jobleads

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  • Executive Assistant - PFT

    Durham Community Health Centre Oshawa, ON

    Position Title: Executive Assistant Job Posting Deadline for Internal Candidates, November 26, 2025 2025, at 5:00pm Employment Status: Full-Time Permanent...
    10 days ago in Jobleads

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  • Assistant gérant de magasin

    Dollarama Oshawa, ON  +31 locations

    Assistant-gérant de magasin L’assistant-gérant assiste le gérant de magasin dans la supervision des opérations quotidiennes, assure un haut niveau de...
    10 days ago in Jobleads

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  • Assistant Yard Manager

    RBGlobal Oshawa, ON

    ...inspectors, yard managers and operators to administrative staff and customer service representatives. Job Description The major responsibility of the Assistant...
    22 days ago in Jobleads

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  • Administrative Assistant (contract)

    Canadian Imperial Bank of Commerce Oshawa, ON

    ...proactively uncovering business opportunities, and helping to direct assets into the right financial products. *You have a diploma in Business Administration...
    10 days ago in Jobleads

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  • Adaptive Educational Assistant — Varied School Assignments

    Durham District School Board Oshawa, ON

    A regional educational institution is seeking a Supply Educational Assistant in Oshawa. The role requires assisting teachers with students' diverse learning...
    7 days ago in Jobleads

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  • Senior Administrative Assistant – On-Site & Meetings

    Morson Canada Oshawa, ON

    A recruitment firm is seeking an experienced Administrative Assistant to provide comprehensive administrative support. Responsibilities include managing...
    10 days ago in Jobleads

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  • Executive Assistant to VP, Healthcare Leadership

    Durham Community Health Centre Oshawa, ON

    A community health organization is seeking an Executive Assistant to provide comprehensive support to the senior leadership team. The successful candidate...
    10 days ago in Jobleads

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  • Minnesota - CNA (Certified Nurses Assistant)

    Fountain Oshawa, ON

    ...Assistant will be responsible for providing routine daily care to assigned residents including but not limited to personal hygiene care, meals and nutrition...
    10 days ago in Jobleads

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  • Supply educational assistant pod (woodcrest p.

    Durham District School Board Oshawa, ON

    ...was co‑created in partnership with the Mississaugas of Scugog Island First Nation and the Chippewas of Georgina Island. As a Supply Educational Assistant...
    7 days ago in Jobleads

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  • Assistant Teaching Professor - Network and IT Security

    Ontario Tech University Oshawa, ON

    Assistant Teaching Professor. Network and IT Security Tracking Code: req1873 Faculty/Department: Faculty of Business and Information Technology Appointment...
    10 days ago in Jobleads

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  • Assistant Teaching Professor - Digital Marketing

    Ontario Tech University Oshawa, ON

    Position Summary Assistant Teaching Professor in Digital Marketing with the Faculty of Business & Information Technology. Responsibilities Teach...
    10 days ago in Jobleads

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  • Administrative Assistant (6-month Contract)

    Vaco Recruiter Services Oshawa, ON

    ...for negotiations, bargaining strategies, management positions on joint union/society items etc. Response to criticisms and complaints, general administration...
    10 days ago in Jobleads

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  • Wealth Management Assistant — Start Your Investment Career

    Engineering Search Firm Oshawa, ON

    A leading financial services firm located in Durham Region, Ontario, is looking for a full-time Investment Advisor Assistant. The role involves scheduling...
    8 days ago in Jobleads

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  • Executive Assistant to Two VPs — Calendar & Travel Lead

    Affirm Oshawa, ON

    A leading financial technology company is seeking a detail-oriented Administrative Assistant to support two Vice Presidents. Responsibilities include...
    10 days ago in Jobleads

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  • Supply Educational Assistant: Empower Diverse Learners...

    Durham District School Board Oshawa, ON

    A regional educational institution is seeking a Supply Educational Assistant to support classroom teachers and assist students with diverse learning needs...
    7 days ago in Jobleads

    Report
  • Client Receptionist & Front Office Assistant (Hybrid)

    Durham Children's Aid Society Recruiting Oshawa, ON

    A community support organization in Oshawa is seeking a Client Receptionist to serve as the initial contact for the public, greet visitors, and handle various a
    8 days ago in Jobleads

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  • Assistant Gérant de Magasin — Leadership & Opérations

    Dollarama Oshawa, ON

    Une chaîne de magasins recherche un assistant-gérant pour superviser les opérations quotidiennes et assurer un service à la clientèle de haut niveau. Le...
    10 days ago in Jobleads

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  • Supply educational assistant pod (dr. Cf cannon p.S)

    Durham District School Board Oshawa, ON

    ...was co-created in partnership with the Mississaugas of Scugog Island First Nation and the Chippewas of Georgina Island. As a Supply Educational Assistant...
    7 days ago in Jobleads

    Report
  • Assistant Professor - Business Analytics and Artificial...

    Ontario Tech University Oshawa, ON

    Position Assistant Professor. Business Analytics andextra Intelligence (AI) Faculty/Department: Faculty of Business and Information Technology Appointment...
    10 days ago in Jobleads

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  • Assistant Operations Manager | Full-Time| Tribute...

    Oak View Group Oshawa, ON

    ...festivals, performing arts centers, and cultural institutions on the planet. Position Summary As a key member of the Operations Management team, this Assistant...
    8 days ago in Jobleads

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  • Assistant Food and Nutrition Manager - Reg. Part time [rsm...

    AgeCare Oshawa, ON

    Assistant Food and Nutrition Manager – Reg. Part Time About Us: At AgeCare, our mission is to empower residents to live their lives to the fullest by...
    10 days ago in Jobleads

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  • Investment Advisor Associate

    Engineering Search Firm Oshawa, ON

    Overview Investment Advisor Assistant — Full Time Location: Oshawa, Ontario Area Onsite: Monday to Friday Great opportunity to begin a career in the finance...
    8 days ago in Jobleads

    Report
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139 administration assistant job offers in Oshawa, ON

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