78 administration assistant job offers in Oshawa, ON

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  • Administrative Assistant

    new Adecco Oshawa, ON

    ...and practices. If you are interested in this Administrative Assistant position, apply now and a recruiter will reach out if you qualify for the role!
    1 day ago in Jobgoal

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  • Administrative Assistant/Office

    new Adecco Oshawa, ON

    ...and practices. If you are interested in this Administrative Assistant position, apply now and a recruiter will reach out if you qualify for the role!
    1 day ago in Jobgoal

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  • Administrative Assistant/ Legal office

    new Adecco Oshawa, ON

    ...and practices. If you are interested in this Administrative Assistant position, apply now and a recruiter will reach out if you qualify for the role!
    1 day ago in Jobgoal

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  • Temporary administrative assistant, legal

    new Adecco Oshawa, ON

    ...and practices. If you are interested in this Administrative Assistant position, apply now and a recruiter will reach out if you qualify for the role!
    1 day ago in Jobgoal

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  • Administrative Assistant Admin Work At Home - Part-Time...

    ApexFocusGroup Oshawa, ON  +1828 locations

    ...assistant or just seeking flexible, remote work, it’s a great way to supplement your income. Apply on our website and complete the questionnaire to see if...
    12 days ago in Talent.com

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  • Administrative Assistant

    new ThunderSoft Oshawa, ON

    Job Type: Fixed term contract 28weeks Administrative Assistant Job description: The Dealer Org Contract Specialist / Administrative Assistant will provide...
    1 day ago in Jobleads

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  • Administrative Assistants-Temp-Legal

    new Adecco Oshawa, ON

    ...and practices. If you are interested in this Administrative Assistant position, apply now and a recruiter will reach out if you qualify for the role!
    1 day ago in Jobgoal

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  • Project Administrative Professional

    new Adecco Oshawa, ON

    ...and practices. If you are interested in this Administrative Assistant position, apply now and a recruiter will reach out if you qualify for the role!
    1 day ago in Jobgoal

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  • Administrative assistant

    new Aruba Group Oshawa, ON

    Education: College, CEGEP or other non-university certificate or diploma from a program of 3 months to less than 1 yearExperience: 2 years to less than 3 yearsW
    19 h 45 minutes ago in whatjobs

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  • Administrative assistant

    new Government of Canada Oshawa, ON

    Overview Languages English Education College, CEGEP or other non-university certificate or diploma from a program of 3 months to less than 1 year Experience 2 y
    1 day ago in Jobleads

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  • Service Assistant

    Red Lobster Oshawa, ON

    ...to eat and work. We are part of the communities we serve, and this is where new friends become familiar faces. Your responsibilities as a Service Assistant...
    2 days ago in LifeworQ

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  • Service Assistant

    new Red Lobster Oshawa, ON  +21 locations

    ...to eat and work. We are part of the communities we serve, and this is where new friends become familiar faces. Your responsibilities as a Service Assistant...
    1 day ago in Tideri

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  • Administrative assistant

    ARUBA GROUP Oshawa, ON

    Posted on December 26, 2025 by a licensed third-party for Employer details ARUBA GROUP INC. Location & Compensation Location: Oshawa, ON L1K 3B8 Work location:
    3 days ago in Jobleads

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  • Assistant Professor

    new ontariotechu Oshawa, ON

    Assistant Professor. Computer ScienceTracking Code: req1858Faculty/Department: Faculty of ScienceAppointment Type: Tenured and Tenure-Track, Full-time...
    20 h 1 minute ago in whatjobs

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  • Construction On-Site Administrative Assistant

    new Government of Canada Oshawa, ON

    A federal government agency in Oshawa is seeking an administrative support professional to handle daily operations, appointment scheduling, and customer inquiri
    1 day ago in Jobleads

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  • Summer job: Terrestrial Monitoring Assistant

    new GoodWork Environmental Jobs Oshawa, ON

    ...to August 28th, Weeks) SummaryThe Central Lake Ontario Conservation Authority (CLOCA) is seeking to fill the position of Terrestrial Monitoring Assistant...
    19 h 42 minutes ago in whatjobs

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  • Restaurant assistant manager

    Harvey's Oshawa, ON

    Assistant Restaurant Manager Overview Languages: English Education College, CEGEP or other non‑university certificate or diploma from a program of 1 year to...
    2 days ago in Jobleads

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  • Compounding Team Assistant

    Auxilium Health Oshawa, ON

    Li-dni position: compounding team assistant location: oshawa, ontario employment type: permanent, full time, on-site hours worked: 37.5/week POSITION SUMMARY...
    5 days ago in Jobleads

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  • Administrative Assistant IV

    new Affirm Oshawa, ON  +1 Location

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

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  • Human Resources Benefits Assistant

    new Durham College Oshawa, ON

    ...administration for the partial load employee group, including entering data regarding enrolment, termination and reinstatement of partial load benefits...
    19 h 41 minutes ago in whatjobs

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  • Assistant Operations Manager

    new Oak View Group Oshawa, ON

    ...festivals, performing arts centers, and cultural institutions on the planet. Position SummaryAs a key member of the Operations Management team, this Assistant...
    Gross/year: $60,000
    20 h 2 minutes ago in whatjobs

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  • Assistant Grocery Manager

    new Farm Boy Oshawa, ON  +3 locations

    Company Description At Farm Boy, it is our mission to create a fun, fresh experience for all Whether you are a team member or a customer, Farm Boy is passionate
    20 h 16 minutes ago in whatjobs

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  • Assistant Grocery Manager

    new Farm Boy Oshawa, ON

    At Farm Boy, it is our mission to create a fun, fresh experience for all! Whether you are a team member or a customer, Farm Boy is passionate about creating a u
    15 h 3 minutes ago in Jobleads

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  • Part-Time Assistant Manager - Level 1

    new Hot Topic Oshawa, ON  +8 locations

    We’re looking for music and pop culture fanatics to help create the best experience for our customers. As a Hot Topic Part‑time Assistant Manager – Level 1...
    1 day ago in Jobleads

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  • Part-Time Assistant Manager - Level 2

    new Hot Topic Oshawa, ON  +1 Location

    ...a few things: music, pop culture, and creating the most amazing in-store experience for our customers and employees. We’re searching for a Part‑Time Assistant...
    1 day ago in Jobleads

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78 administration assistant job offers in Oshawa, ON

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