Administrative Assistant Jobs in Mississauga, ON

1-15 of 22 Jobs

Admin Assistant

  • Bank of Montreal
  • Toronto, ON (14 miles from Mississauga, ON)
  • 16 hours ago
  • Toronto, ON (14 miles from Mississauga, ON)
  • 16 hours ago

Application Deadline: 01/21/2026 Address: YSC - 4881 Yonge Street Job Family Group: Wealth Sales & Service This job posting is for a current vacancy. Supports the branch and/or region in achieving...

In Person

Administrative Assistant

  • Manpower
  • Mississauga, ON
  • 17 hours ago
  • Mississauga, ON
  • 17 hours ago

As a Administrative Assistant, you will be part of the Office support team supporting operational and administrative functions....

Remote Hybrid

Office assistant parttime required

  • Toronto, ON (14 miles from Mississauga, ON)
  • 1 day ago
  • Toronto, ON (14 miles from Mississauga, ON)
  • 1 day ago

Office assistant parttime required to help out with unique fun filled assignments all year long. Must be well spoken, have a clear understanding of the English language. The applicant also has to...

In Person

Administrative Assistant

  • Randstad
  • Woodbridge, ON (15 miles from Mississauga, ON)
  • 1 day ago
  • Woodbridge, ON (15 miles from Mississauga, ON)
  • 1 day ago

We are actively building a talent pool of Administrative Professionals for upcoming contract opportunities within the Food & Beverage industry. These roles will support various operational, sales,...

In Person

Administrative Assistant (Bilingual Spanish/English), Global Transaction Banking - Toronto, ON

  • ScotiaBank
  • Toronto, ON (14 miles from Mississauga, ON)
  • 1 day ago
  • Toronto, ON (14 miles from Mississauga, ON)
  • 1 day ago

Purpose As an Administrative Assistant for Global Transaction Banking (GTB), you will play a critical role in supporting the success of the organization by ensuring goals, plans, and initiatives are...

In Person

Administrative Assistant, Wealth Management

  • Canaccord Genuity
  • Toronto, ON (14 miles from Mississauga, ON)
  • 2 days ago
  • Toronto, ON (14 miles from Mississauga, ON)
  • 2 days ago

Salary Range: $50,000 - $65,000 Who we are: Canaccord Genuity (CG) is a leading independent full-service financial services firm, with operations in two principal segments of the securities...

In Person

Administrative Assistant

  • Ware Malcomb
  • Vaughan, ON (21 miles from Mississauga, ON)
  • 3 days ago
  • Vaughan, ON (21 miles from Mississauga, ON)
  • 3 days ago

The role of the Administrative Assistant is to provide support to the offices in the Canada Region for Ware Malcomb (Vaughan, Toronto, and Ottawa)....

In Person

IIA Administrative Support Assistant (Contract, 18.75 Hours per week- Spanish Requirement)

  • ScotiaBank
  • Toronto, ON (14 miles from Mississauga, ON)
  • 8 days ago
  • Toronto, ON (14 miles from Mississauga, ON)
  • 8 days ago

Requisition ID: 246340 ScotiaMcLeod, a cornerstone of Scotia Wealth Management, is a full-service wealth management firm with a proud history dating back to 1921. Known for service excellence,...

In Person

Administrative Assistant, Equities, Global Banking and Markets - Toronto

  • ScotiaBank
  • Toronto, ON (14 miles from Mississauga, ON)
  • 9 days ago
  • Toronto, ON (14 miles from Mississauga, ON)
  • 9 days ago

Requisition ID: 246271 Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture. Global Banking and Markets (GBM) is a leading Canadian Capital Markets...

Hybrid

Administrative Assistant- FUTURE OPPORTUNITIES TALENT POOL

  • Randstad
  • Toronto, ON (14 miles from Mississauga, ON)
  • 20 days ago
  • Toronto, ON (14 miles from Mississauga, ON)
  • 20 days ago

JOIN OUR TALENT POOL OF ADMINISTRATIVE PROFESSIONALS**** Do you have experience as a Receptionist, Administrative Assistant, Office Coordinator, or Executive Assistant?...

In Person

Senior Administrative Specialist

  • Allegion
  • Mississauga, ON
  • 22 days ago
  • Mississauga, ON
  • 22 days ago

Creating Peace of Mind by Pioneering Safety and Security At Allegion, we help keep the people you know and love safe and secure where they live, work and visit. With more than 30 brands, 12,000+...

Hybrid

Field Office Coordinator - Administrative Assistant

  • Parsons Commercial Technology Group Inc.
  • Toronto, ON (14 miles from Mississauga, ON)
  • 23 days ago
  • Toronto, ON (14 miles from Mississauga, ON)
  • 23 days ago

Job Description: Parsons is looking for a Field Office Coordinator-Administrative Assistant to join our team!...

In Person

Field Office Coordinator - Administrative Assistant

  • Parsons Corporation
  • Oakville, ON (9 miles from Mississauga, ON)
  • 24 days ago
  • Oakville, ON (9 miles from Mississauga, ON)
  • 24 days ago

Job Description: Parsons is looking for a Field Office Coordinator-Administrative Assistant to join our team!...

In Person

2026 Wealth Management, Summer Administrative Assistant (4-16 months)

  • RBC Royal Bank
  • Toronto, ON (14 miles from Mississauga, ON)
  • 26 days ago
  • Toronto, ON (14 miles from Mississauga, ON)
  • 26 days ago

We are seeking summer interns across several Administrative Assistant roles to join the Wealth Management team (including but not limited to the following: Private Client Associate, Branch Support Assistant...

In Person

Administrative Assistant, Scotiabank

  • ScotiaBank
  • Toronto, ON (14 miles from Mississauga, ON)
  • 28 days ago
  • Toronto, ON (14 miles from Mississauga, ON)
  • 28 days ago

Requisition ID: 244673 Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture. Contributes to the overall success of the GTEP department globally...

In Person

Administrative Assistant Online Courses and Training Opportunities

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Leadership and Administrative Policy
Understand and develop your own leadership style, while also coaching teams to promote individual growth and improve organizational outcomes. Also, explore important issues in health law for...
Administrative Assistant Training
How well you manage clients and other day-to-day workplace activities can significantly impact your company's overall performance. As an administrative assistant, you must adapt quickly and...
Online Administrative Assistant Certification
Sign up for the ExpertRating Online Administrative Assistant Certification, and boost your career prospects. In a sea of seemingly equally qualified job applicants, a certification can help you...

Salary for Administrative Assistant Jobs in Mississauga, ON

Estimated salary range based on data from US Bureau of Labor Statistics (BLS) and iHire research efforts.

Licensing / Certification

Required or preferred licenses and certifications for Administrative Assistant positions.



Highest Education Level

Administrative Assistants in Mississauga, ON offer the following education background
Bachelor's Degree
36.3%
High School or GED
18.3%
Associate's Degree
16.1%
Vocational Degree or Certification
14.9%
Master's Degree
8.9%
Some College
3.7%
Doctorate Degree
1.2%
Some High School
0.5%

Average Work Experience
Here's a breakdown of the number of years' experience offered by Administrative Assistants in Mississauga, ON
1-2 years
44.2%
Less than 1 year
30.3%
None
13.6%
2-4 years
10.1%
4-6 years
1.9%