Administrative assistant jobs in Halton Hills, ON and nearby (45 jobs)

Administrative assistant jobs within 25 km of Halton Hills, ON, Canada. Nearby towns and cities are included. Distances are straight-line, not driving distances.

Hiring at a glance

View jobs
Open jobs
45
Employers
38

Advertised starting pay

Average starting payCAD / hour
$27.57Across 28 listings

Employer-advertised starting pay, not employee salaries. Currencies and pay periods stay separate.

Where work happens

Remote
0%0 listings
Hybrid
7%3 listings
On-site
93%42 listings

Employers hiring include Randstad Canada (4), ApexFocusGroup (3), Allingham Machining Inc. (2).

Sources & calculation notes

These figures describe the listings on this role page at the date shown, not the whole job market. Listings can change.

Employer-listed minimums from at least 10 listings per currency and pay period. These are advertised starting amounts, not employee salaries. Jobs without a minimum and unusual amounts are excluded.

Hybrid and on-site classifications may be inferred from descriptions. Check the original ad. How we count

About these jobs

Before you apply

Compare the office software, language skills and clerical experience requested in each ad. Job Bank lists secondary school and administrative training or previous clerical experience as typical requirements. Individual employers set their own criteria. Job Bank / Guichet-Emplois.

Guidance reviewed on September 16, 2026.

Based on the dated count above. Listings can change. How we count

Administrative assistant jobs in Halton Hills, ON and nearby

Within 25 km

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  • Administrative Assistant

    Verve Senior Living

    Mississauga, ON

    • Part-time

    …residences. Under the direction of the Office Manager, provides administrative support including clerical and reception duties for the efficient operation of the…

  • Administrative Assistant 3

    Randstad Canada

    Mississauga, ON

    • $25 CAD / hour
    • Contract
  • Administrative Assistant

    Back in Motion

    Brampton, ON

    • Part-time

    Administrative Assistant (Job# 2026-ADM-ON-002)

  • Office Administrator / Administrative Assistant

    Express Employment Professionals

    Mississauga, ON

    • Full-time
    • Contract

    …office. The successful candidate will play a key role in ensuring administrative processes run efficiently while providing excellent support to staff, clients, and…

  • Administrative Assistant - Limited to Endodontics

    Dentalcorp Health Services LTD.

    Mississauga, ON

    • $22 to $28 CAD / hour
    • Full-time

    The wage for this Dental Assistant position is $22-$28/hour depending on skills, experience, and location.

  • Work From Home Market Research Panel. Part Time Administrative Assistant Welcome

    ApexFocusGroup

    Mississauga, ON

    • Part-time
    • Hybrid

    We’re inviting individuals from all backgrounds, including those searching for administrative assistant roles, to express interest in joining upcoming consumer research studies. These may…

  • Work From Home Market Research Panel. Part Time Administrative Assistant Welcome

    ApexFocusGroup

    Brampton, ON

    • Part-time
    • Hybrid

    We’re inviting individuals from all backgrounds, including those searching for administrative assistant roles, to express interest in joining upcoming consumer research studies. These may…

  • Work From Home Market Research Panel. Part Time Administrative Assistant Welcome

    ApexFocusGroup

    Milton, ON

    • Part-time
    • Hybrid

    We’re inviting individuals from all backgrounds, including those searching for administrative assistant roles, to express interest in joining upcoming consumer research studies. These may…

  • Administrative Assistant / Coordinator – Financial Planning, Risk & Contract Management

    Partners Community Health

    Mississauga, ON

    The Administrative Assistant / Coordinator provides high-level administrative, operational, and analytical support to the Financial Planning, Risk Management, and Contract Administration…

  • Administrative Assistant - Peel Region Talent Pool

    Randstad Canada

    Mississauga, ON

    • $22 to $27 CAD / hour
    • Contract

    Do you have experience as a Receptionist, Administrative Assistant, Data Entry Clerk, Office Coordinator, or Executive Assistant? Are you interested in employment opportunities located in…

  • Administrative Assistant 3

    Randstad Canada

    Mississauga, ON

    • $25 CAD / hour
    • Contract
  • Administrative Assistant

    Randstad Canada

    Mississauga, ON

    • $50,000 to $55,000 CAD / year
    • Full-time

    Are you an organized, detail-oriented professional looking to build a stable, long-term career as an Administrative Assistant? We are currently seeking two dedicated individuals to fill the…

  • Administrative Assistant

    Good Shepherd Centres

    Hamilton, ON

    • $25.3 to $29.98 CAD / hour
    • Full-time

    Reporting to the Director, Tenant and Housing Services, the Administrative Assistant supports the Housing Department by providing timely, respectful, and responsive service to tenants and…

  • Administrative Assistant - Contract 6 months Part-Time

    WELL Health Diagnostic Centres

    Brampton, ON

    • $21 to $23 CAD / hour
    • Part-time

    Must have strong interpersonal skills and ability to liaise with clients, staff, and external parties

  • Office administrative assistant

    Allingham Machining Inc.

    Brampton, ON

    • Full-time
  • Human Resources Administrator

    GDI Integrated Facility Services

    Mississauga, ON

    • $40,000 to $45,000 CAD / year
    • Full-time
  • Administrative Assistant

    STRIVE Recruitment Inc.

    Milton, ON

    • $20 to $25 CAD / hour
    • Full-time

    The Admin Assistant will support day-to-day office operations, coordinate meetings and travel arrangements, and provide administrative assistance across the business. This role is well…

  • Administrative assistant - office

    Nirman Management Inc.

    Brampton, ON

    • From $38.46 CAD / hour
    • Full-time
    • On-site
  • Administrative assistant

    GEAR-UP LOGISTIX

    Brampton, ON

    • From $36 CAD / hour
    • Full-time
    • On-site
  • Administrative assistant

    The Visa Depot Inc.

    Mississauga, ON

    • From $27 CAD / hour
    • Full-time
    • On-site
  • Office administrative assistant

    DIAMOND GRANITE COUNTERTOPS INC

    Brampton, ON

    • $36 to $38 CAD / hour
    • Full-time
    • On-site
  • Administrative assistant

    Star Staging and Design Ltd

    Brampton, ON

    • From $37 CAD / hour
    • Full-time
    • On-site
  • Administrative assistant

    RACKED OUT INC

    Mississauga, ON

    • From $36.92 CAD / hour
    • Full-time
    • Contract
    • On-site
  • Administrative assistant

    AUTO SUPREME REPAIR & SALES INC.

    Halton Hills, ON

    • From $37 CAD / hour
    • Full-time
    • On-site
  • Administrative assistant

    IDEAL PACKAGING & SUPPLIES

    Mississauga, ON

    • From $27 CAD / hour
    • Full-time
    • On-site
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