673 senior office support job offers in Mississauga, ON

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  • Senior SQA Test Lead

    Export Development Canada Mississauga, ON  +2 locations

    Application deadline: July 11th, 2025 Join the EDC Team! At EDC, we support Canadian businesses to succeed globally. We provide the financial tools and...
    2 days ago in Jobleads

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  • Executive Assistant - ExaCare AI

    ExaCare AI Mississauga, ON  +1 Location

    ...startup Hybrid work, out of our Downtown Toronto office Flexible PTO, take what you need Medical, dental, and vision coverage Great startup culture,
    4 days ago in Talent.com

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  • Administrative Project Coordinator - mississauga

    Options Consulting Solutions Mississauga, ON

    ...accommodations are needed to support a personal disability. You can also find more jobs that may be suited to you on the Options Consulting Solutions Indeed
    4 days ago in Talent.com

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  • Administrative Project Coordinator

    Options Consulting Solutions Mississauga, ON  +1 Location

    ...accommodations are needed to support a personal disability. You can also find more jobs that may be suited to you on the Options Consulting Solutions Indeed
    3 days ago in Talent.com

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  • Senior Manager, Product Development, Life & Living Benefits...

    RBC Mississauga, ON

    ...product requirements. Leverage data and insights to drive product innovation and recommendations. Responsible for the development of business cases to support...
    5 days ago in LifeworQ

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  • Learning and Development Partner

    Livingston International Mississauga, ON  +1 Location

    ...senior leaders to conduct needs assessments, identify gaps and develop initiatives and programs to meet short-, medium-, and long-term business goals and...
    4 days ago in Talent.com

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  • Senior Associate, Property Marketing

    new JLL Mississauga, ON

    ...broker open houses, including onsite staffing and management of outside vendors Offer support with special projects as needed and as time allows Required
    1 day ago in Jobleads

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  • Learning and Development Partner - mississauga

    Livingston International Mississauga, ON

    ...senior leaders to conduct needs assessments, identify gaps and develop initiatives and programs to meet short-, medium-, and long-term business goals and...
    4 days ago in Talent.com

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  • Bilingual Executive Assistant - OPAL Corporate Connections

    OPAL Corporate Connections Mississauga, ON  +1 Location

    Opal is partnering with a respected national organization to recruit a Permanent Executive Administrative Assistant to support the President’s Office in...
    3 days ago in Talent.com

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  • Reception/Admin Assistant - Open Systems Technologies

    Open Systems Technologies Mississauga, ON  +88 locations

    ...office for the Architecture and Modernization team. Build efficiency and effective responsiveness into existing operations and help define new operational...
    3 days ago in Talent.com

    Report
  • Senior Manager, Product Development, Life & Living Benefits...

    RBC Insurance Mississauga, ON

    ...of product requirements Leverage data and insights to drive product innovation and recommendations Responsible for the development of business cases to support...
    5 days ago in LifeworQ

    Report
  • Investor Relations Manager - mississauga

    BJRC Recruiting Mississauga, ON  +1 Location

    ...a sophisticated, institutional platform and is known for its collaborative culture, high standards, and strong leadership team. This is a fully in-office...
    4 days ago in Talent.com

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  • Senior Android Mobile Developer

    Cognizant Mississauga, ON

    About the role As a Senior Android Mobile Engineer, you will make an impact by architecting, building, and delivering high‑quality native Android...
    2 days ago in Jobleads

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  • Investor Relations Manager - BJRC Recruiting

    BJRC Recruiting Mississauga, ON  +1 Location

    ...a sophisticated, institutional platform and is known for its collaborative culture, high standards, and strong leadership team. This is a fully in-office...
    4 days ago in Talent.com

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  • Reception/Admin Assistant

    Open Systems Technologies Mississauga, ON  +93 locations

    ...office for the Architecture and Modernization team. Build efficiency and effective responsiveness into existing operations and help define new operational...
    3 days ago in Talent.com

    Report
  • Accounting Manager - Kassen Recruitment

    Kassen Recruitment Mississauga, ON  +1 Location

    ...excellence and dependability. The firm specializes in assurance, accounting, tax, consulting, corporate finance, and M&A. About the Role Their Toronto office...
    4 days ago in Talent.com

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  • Senior Manager, Finance – Gross-to-Net and Scientific...

    AstraZeneca Mississauga, ON

    ...while ensuring we continue to build a strong culture of collaboration and partnership by engaging face-to-face in our offices 3 days a week. Our head office...
    4 days ago in LifeworQ

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  • Accounting Manager - mississauga

    Kassen Recruitment Mississauga, ON

    ...excellence and dependability. The firm specializes in assurance, accounting, tax, consulting, corporate finance, and M&A. About the Role Their Toronto office...
    4 days ago in Talent.com

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  • Senior Civil Engineer

    Hatch Mississauga, ON

    Senior Civil Engineer Date: Feb 9, 2026 Company: Hatch Requisition ID: 97542 Job Category: Engineering Join a company that is passionately committed to the...
    4 days ago in Jobleads

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  • Reception/Admin Assistant - mississauga

    Open Systems Technologies Mississauga, ON

    ...office for the Architecture and Modernization team. Build efficiency and effective responsiveness into existing operations and help define new operational...
    3 days ago in Talent.com

    Report
  • Accounting Manager

    Kassen Recruitment Mississauga, ON  +1 Location

    ...excellence and dependability. The firm specializes in assurance, accounting, tax, consulting, corporate finance, and M&A. About the Role Their Toronto office...
    4 days ago in Talent.com

    Report
  • Investment Director - mississauga

    Winchesters Mississauga, ON  +1 Location

    Director, Investment Management (Real Estate) $150,000 base + very lucrative bonus 4 weeks’ vacation | 4 days per week in office – Downtown Toronto Our...
    4 days ago in Talent.com

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  • Bilingual Director of HR (English/French)

    COGIR Real Estate Mississauga, ON

    DescriptionCogir Senior Living manages retirement residences across the country. We offer a range of senior living options including independent living...
    3 days ago in LifeworQ

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  • Entry-Level Geochemist - mississauga

    Vision Geochemistry Mississauga, ON

    ...Office applications, including Word and Excel Preferred Qualifications & Experience M. Sc. or Ph.D. degree in Geochemistry, Earth Science, Geology...
    4 days ago in Talent.com

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  • Senior Geotechnical Engineer

    CIMA Mississauga, ON  +3 locations

    ...support to multidisciplinary teams on infrastructure and dam projects, including tunnels, highways, bridges, and hydraulic structures. Oversee project...
    5 days ago in Jobleads

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673 senior office support job offers in Mississauga, ON

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