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Robert Half  •  2025-01-31
  Mississauga, Ontario, CA

Sr. Administrative Assistant

We are seeking a dedicated Sr. Administrative Assistant to support a small team for a company based in Mississauga, Ontario. The primary focus of this role involves supporting our team with a variety of administrative duties, ensuring efficient workplace opera…

ApexFocusGroup  •  2025-02-02
  Mississauga, Ontario, C4W, CA

Administrative Assistant Admin Work From Home - Part Time Focus Group Panelists

Now accepting applicants for Focus Group studies. Earn up to $850 per week part-time working from home. Must register to see if you qualify. No Administrative Assistant admin experience needed. Administrative Assistant Admin Work From Home - Part Time Remote F…

Onyx-Fire Protection Services Inc.  •  2025-02-02
  Mississauga, Ontario, C4W, CA

Administrative Assistant

Onyx-Fire Protection Services Inc. is the fastest growing full-service fire protection company. At this time, we are seeking an Key Accounts Administrator. Responsibilities: Collaborate and co-ordinate with the various departments within Onyx-Fire (Estimating,…

ZAGAZETA GARCIA  •  2025-02-01
  Mississauga, Ontario, C4W, CA

Legal Administrative Assistant

Title - Legal Administrative Legal Languages English Education · College, CEGEP or other non-university certificate or diploma from a program of 1 year to 2 years · Accounting technology/technician and bookkeeping · Legal studies, general · Financial plann…

Onyx-Fire Protection Services Inc.  •  2025-12-24
  mississauga, on, CA

Office Administrative Assistant

Onyx-Fire Protection Services Inc. is the fastest growing full-service fire protection company.At this time, we are seeking an Key Accounts Administrator for a 3 month contract to start with possibility of extension.Responsibilities:Collaborate and co-ordinate…

Hays  •  2026-05-16
  mississauga, on, CA

Administrative Assistant

Your New CompanyA leading Canadian institutional investment organization is seeking an Administrative Assistant to join their Toronto office. This organization manages a large, globally diversified portfolio and is known for its stability, strong performance, …

Power Staffing Solutions  •  2026-05-23
  mississauga, on, CA

Administrative Assistant - Finance, Risk and Contract Management (Healthcare)

The Administrative assistant will support the Finance, Risk, and Contract teams by handling administrative tasks, coordinating activities, and helping keep operations organized and efficient in a healthcare setting. This position is for one of our valued clien…

Options Consulting Solutions  •  2026-05-17
  mississauga, on, CA

Executive Administrative Assistant

EXECUTIVE ASSISTANTFULL-TIME | PERMANENTTORONTO, ON (HYBRID)Are you an experienced Administrative Assistant who thrives in a fast-paced, high-performance environment?Do you enjoy being the central point of coordination across executives, clients, and operation…

Gravity Staffing, Inc.  •  2026-05-23
  mississauga, on, CA

Administrative Assistant

The Toronto, Ontario office of a global law firm is looking for an Administrative Assistant to support support a busy partner. This is a great position for someone with just 2-5 years of office support experience. It's an in-office position (not hybrid) and th…

Gainor Staffing  •  2026-05-17
  mississauga, on, CA

Legal Administrative Assistant

A storied global law firm is seeking a Legal Administrative Assistant to join the team in Toronto. Who You Are You have 2+ years of administrative experience at a law firm Highly organized with the ability to manage shifting demands effectively Clear, professi…