Senior administrative officer job offers in on

1-25 of 296 jobs

Sort by
City
  • Toronto  137
  • Ottawa  37
  • Mississauga  21
  • Kingston  8
  • London  8
  • Windsor  6
  • Essex  4
  • Kitchener  4
  • Richmond Hill  4
  • Arnprior  3
Province
  • Ontario  296
Profession
  • Executive Assistant  30
  • CEO  21
  • Administrative Assistant  20
  • Administrative Officer  16
  • Director  15
  • Chief Operating Officer  13
  • Operations Manager  12
  • Chief Financial Officer  10
  • Coach  7
  • Program Coordinator  7
Distance
company
  • university ottawa  10
  • rbc  6
  • university toronto  6
  • carleton university  5
  • scotiabank  5
  • laurentian university  3
  • metrolinx  3
  • purolator courier  3
  • rogers  3
  • canadian armed forces  2
Contract Type
  • Contract  5
  • Freelance
  • Internship  7
  • Per Diem
  • Permanent  3
  • Temporary  5
  • To be determined
  • Volunteer  1
Working hours
  • Full-time  1
  • Part-time
Experience
  • 0+
  • 1+
  • 2+
  • 3+
  • 4+
  • 5+
Salary
to
Publication date
  • Today  65
  • Within the last 7 days  201
  • Executive Assistant

    Patry Group of Companies Kingston, ON

    ...Job Description We are seeking a highly organized and resourceful Executive Assistant to provide comprehensive support to our Owner and Chief Operating Officer...
    30+ days ago in Jobgoal

    Report
  • Chief Administrative Officer

    new City of Elliot Lake Elliot Lake, ON

    Position Summary Reporting directly to Mayor and Council, the Chief Administrative Officer (CAO) is the senior administrative official of the City of Elliot...
    12 h 4 minutes ago in Talent.com

    Report
  • Chief Administrative Officer - City of Elliot Lake

    new City of Elliot Lake Elliot Lake, ON

    Position Summary Reporting directly to Mayor and Council, the Chief Administrative Officer (CAO) is the senior administrative official of the City of Elliot...
    1 day ago in Talent.com

    Report
  • Chief Administrative Officer - elliot lake

    new City of Elliot Lake Elliot Lake, ON

    Position Summary Reporting directly to Mayor and Council, the Chief Administrative Officer (CAO) is the senior administrative official of the City of Elliot...
    1 day ago in Talent.com

    Report
  • Chief Information Officer (CIO)

    Commissionaires Canada Ottawa, ON

    ...Monday to Friday Overview Commissionaires Ottawa is looking for an experienced and dynamic individual to join our team as the Chief Information Officer...
    3 days ago in Talent.com

    Report
  • Chief Administrative Officer

    Region of Waterloo Kitchener, ON

    ...we're focused on sustainable, fair, and inclusive growth. About the Role The Region of Waterloo is seeking an inspiring and strategic Chief Administrative...
    7 days ago in LifeworQ

    Report
  • Admissions Officer

    new Carleton University Ottawa, ON

    ...and substantive position, where applicable. Permission for such leave must not be unreasonably withheld. Job Number: J0226-0--- Job Title: Admissions Officer...
    1 day ago in Jobleads

    Report
  • Administrative & Billing Assistant

    new Hays Richmond Hill, ON  +1 Location

    Administrative & Billing Assistant Richmond Hill | $50,000–$55,000 | Full-Time, Onsite | Free parking; accessible by public transit Salary: $50,000–$55,000...
    12 h 4 minutes ago in Talent.com

    Report
  • Administrative Assistant Intern (In-Person)

    new EduGlobal Toronto, ON  +1 Location

    ...administrative careers This role is suitable for: Students or recent graduates in Business, Administration, Education, or related fields Individuals seeking...
    12 h 4 minutes ago in Talent.com

    Report
  • Administrative Assistant Intern (In-Person)

    new EduGlobal Mississauga, ON  +1 Location

    ...administrative careers This role is suitable for: Students or recent graduates in Business, Administration, Education, or related fields Individuals seeking...
    12 h 11 minutes ago in Talent.com

    Report
  • Executive Assistant to Chief Executive Officer

    Arrow Workforce Solutions Mississauga, ON  +1 Location

    ...5–7 years Position Overview We are seeking a highly driven, energetic, and exceptionally organized Executive Assistant to provide high-level administrative...
    5 days ago in Talent.com

    Report
  • Chief Administrative Officer (CAO)

    Timmins Chamber of Commerce Iroquois Falls, ON

    ...senior leadership experience, ideally in a not‐for‐profit, business association, or economic development setting. Strong understanding of business...
    2 days ago in LifeworQ

    Report
  • Admissions Officer

    Carleton University Ottawa, ON

    ...Officer decides upon the admissibility of undergraduate applicants, their entry, and eligibility for transfer credits. The incumbent represents the Office...
    4 days ago in Jobleads

    Report
  • Executive Assistant to Chief Executive Officer

    Arrow Workforce Solutions Toronto, ON  +1 Location

    ...5–7 years Position Overview We are seeking a highly driven, energetic, and exceptionally organized Executive Assistant to provide high-level administrative...
    5 days ago in Talent.com

    Report
  • Executive Assistant to Chief Executive Officer - toronto

    Arrow Workforce Solutions Toronto, ON

    ...5–7 years Position Overview We are seeking a highly driven, energetic, and exceptionally organized Executive Assistant to provide high-level administrative...
    5 days ago in Talent.com

    Report
  • Special Projects Officer (Indigenous Initiatives)

    new InsideHigherEd ON

    Special Projects Officer (Indigenous Initiatives) Date Posted: 02/06/2026 Req ID: 46851 Faculty/Division: VP-People Strategy, Equity & Culture Department...
    1 day ago in Talent.com

    Report
  • Administrative & Billing Assistant - Hays

    new Hays Richmond Hill, ON  +1 Location

    Administrative & Billing Assistant Richmond Hill | $50,000–$55,000 | Full-Time, Onsite | Free parking; accessible by public transit Salary: $50,000–$55,000...
    20 h 10 minutes ago in Talent.com

    Report
  • Chief Administrative Officer

    Southstormont Toronto, ON

    ...Stormont is attracting new residents, businesses and leaders who are helping to shape its exciting future. Position / ResponsibilitiesThe Chief Administrative...
    3 days ago in LifeworQ

    Report
  • Senior Information Security Officer

    Howard University London, ON

    ...security architecture and enterprise risk management. Coordinates with principal investigators, program managers, and administrative offices to support sponsor
    Gross/year: $149,367
    3 days ago in whatjobs

    Report
  • Administrative & Billing Assistant - Hays

    new Hays Toronto, ON  +1 Location

    Administrative & Billing Assistant Richmond Hill | $50,000–$55,000 | Full-Time, Onsite | Free parking; accessible by public transit Salary: $50,000–$55,000...
    20 h 12 minutes ago in Talent.com

    Report
  • Administrative & Billing Assistant - toronto

    new Hays Toronto, ON  +1 Location

    Administrative & Billing Assistant Richmond Hill | $50,000–$55,000 | Full-Time, Onsite | Free parking; accessible by public transit Salary: $50,000–$55,000...
    20 h 11 minutes ago in Talent.com

    Report
  • Administrative & Billing Assistant - richmond hill

    new Hays Richmond Hill, ON

    Administrative & Billing Assistant Richmond Hill | $50,000–$55,000 | Full-Time, Onsite | Free parking; accessible by public transit Salary: $50,000–$55,000...
    20 h 1 minute ago in Talent.com

    Report
  • Administrative Assistant Intern (In-Person) - mississauga

    new EduGlobal Mississauga, ON

    ...administrative careers This role is suitable for: Students or recent graduates in Business, Administration, Education, or related fields Individuals seeking...
    20 h 4 minutes ago in Talent.com

    Report
  • Chief Administrative Officer

    Southstormont Long Sault, ON

    ...Stormont is attracting new residents, businesses and leaders who are helping to shape its exciting future. Position / ResponsibilitiesThe Chief Administrative...
    6 days ago in LifeworQ

    Report
  • Senior Officer, Finance

    new University of Ottawa Ottawa, ON

    ...the incumbent’s responsibilities. Supervision of others: May supervise work performed by junior administrative support roles to organize priorities and provide
    1 day ago in Jobleads

    Report
X

Get notified when we have new listings available for senior administrative officer province of ON

x
Receive the latest job offers by email

1 2 3 4 5 Next »

Senior administrative officer job offers in on

Receive alerts for this search

Cookie Policy

We use our own and third-party cookies for analitycal purposes and to show you personalized ads based on your browsing habits. You can accept all non-necessary cookies by pressing "That's OK" or personalize them in "Preferences". More information

Preferences

We take good care of you and your data. You can read more about how we use cookies, the third parties who set cookies and update your cookie settings here. More information

Technical cookies

Google Analytics

Google Advertising