96 full-time senior systems administrator job offers in province of Ontario

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  • Dental Administrator (Senior Role) (Markham)

    Markham Dental - General and Cosmetic Dentistry Markham, ON

    Dental Administrator (Experienced) Comprehensive, 100% Digital Dental Practice This is NOT an entry-level position. We are seeking an experienced Dental...
    2 days ago in Kitjob

    Report
  • Netsuite Administrator Oakville

    GFD of Canada Oakville, ON

    Do you have a passion for optimizing systems and making the end users experience seamless? Do you love solving problems, being creative, and aligning...
    3 days ago in Kitjob

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  • Mainframe Ims Administrator Toronto

    CloudVital Toronto, ON

    We are looking for a highly skilled DB2 Mainframe qualified for one of the leading firms. Job Title DB2 Mainframe IMS Administrator Job Type Full...
    3 days ago in Kitjob

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  • Finance Administrator (Simcoe)

    South Coast Wellness Addiction and Mental Health Simcoe, ON

    Posting number: 2026-08 posting date: february 17, 2026 rate of pay: $27.60 to $33.75 POSITION TITLE: Financial Administrator PROGRAM: Administration...
    4 days ago in Kitjob

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  • Practice Administrator (Toronto)

    The Red Oak Centre Toronto, ON

    Practice Administrator Location: 446 Spadina Road, Toronto (In-person) Position Type: Full-time (9:00AM. 5:00PM) Start Date: As soon as possible Compensation...
    2 days ago in Kitjob

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  • Security Administrator (Guelph)

    Agricorp Guelph, ON

    Job Category: Business Support Services 5 Requisition Number: SECUR. Posted: February 23, 2026. Full-Time Locations Showing 1 location In-Office 1 Stone Rd W...
    5 days ago in Kitjob

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  • Dental Administrator (North York)

    new Forest Manor Dental North York, ON

    ...of North York. We pride ourselves on offering personalized dental care in a welcoming and friendly environment. We are seeking a motivated, experienced Senior...
    14 h 29 minutes ago in Kitjob

    Report
  • Pay and Benefits Administrator - Senior (North York)

    Melbourne Property Management North York, ON

    Job Title: Pay and Benefits Administrator. Senior Reporting to: Director, Human Resources Department NOC Code: 13102 Vacancies: 1 Type of Position: Full-time...
    2 days ago in Kitjob

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  • Administrator - client (bilingual - french) (Mississauga)

    Holman Mississauga, ON

    ...full time employees. The annual compensation range is comprised of base pay earnings. Holman is a proud equal opportunities employer and we are committed to...
    5 days ago in Kitjob

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  • Executive Assistant/Office Administrator (Burlington)

    new Bloomco Automotive Detailing Suppliers Burlington, ON

    ...Full-time, Part-time Pay: $50,000.00-$60,000.00 per year Expected hours: 32 – 40 per week Benefits: Casual dress. On-site parking. Store discount Work...
    14 h 51 minutes ago in Kitjob

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  • Sr. Payroll Administrator – UKG PRO (Perm, FT, Day...

    Burnbrae Farms Mississauga, ON

    ...Full time, Mon-Fri, Day Work Mode: Hybrid (2-day a week at Mississauga office) Reports to: Manager, Payroll & Benefit Direct Reports: 0 Salary Range: $67800...
    3 days ago in Kitjob

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  • Temporary Tax Season Intake & File Control Administrator...

    new Charles Ghadban Accounting Ottawa, ON

    ...processes Compensation Competitive hourly rate based on experience Job Types: Full time, Part time Pay: $18.00-$22.00 per hour Work Location: In person
    23 h 27 minutes ago in Kitjob

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  • Senior Cyber Security Specialist (Ontario)

    Sobeyscareers Ontario, ON

    ...among Canada’s Top 100 employers where your unique contributions drive success. Role Overview: We are seeking an experienced and technically proficient Senior...
    4 days ago in Kitjob

    Report
  • Senior Cyber Security Specialist (Mississauga)

    new Sobeys Mississauga, ON

    ...Administrator-level familiarity with Unix and Windows environments. Proven ability to analyze false positives, validate findings, and articulate technical...
    23 h 15 minutes ago in Kitjob

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  • FT senior dental admin (North York)

    new Glen Village Family Dental North York, ON

    Job Summary We are seeking a highly organized and detail-oriented Senior Administrative Associate to join our dental team. This role provides essential...
    14 h 12 minutes ago in Kitjob

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  • SAP Basis Technical Specialist (Ontario)

    Thales Ontario, ON

    ...security and space, our architects design innovative solutions that make our tomorrow's possible. SAP Basis Technical Specialist Ontario (Remote) Full-Time...
    2 days ago in Kitjob

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  • Building Maintenance Worker (Oshawa)

    Gateway Community Homes (Durham Oshawa, ON

    ...standards while ensuring a safe environment for everyone! Job Type: Full Time Flexible language requirement: Fluent in English Schedule: Monday to Friday.
    4 days ago in Kitjob

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  • Director, Business Operations and Administration (Toronto)

    Tropicana Community Services Toronto, ON

    ...workplace safety, and compliance with employment legislation and Tropicana’s policies. Information Technology and Systems. Provide strategic oversight
    5 days ago in Kitjob

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  • Junior HR Office Admin (Hamilton)

    new Top Tier Talent Group Hamilton, ON

    ...filing systems Office Supplies & Equipment. Manage office supply orders and maintain inventory levels. Ensure office equipment such as printers and copiers
    14 h 19 minutes ago in Kitjob

    Report
  • Manager - Cost Accounting (Ontario)

    Paradigm Electronics Ontario, ON

    Overview Position Title: Manager of Cost Accounting Location: Mississauga, ON (full-time onsite position) Department: Finance Department About Us: For over...
    3 days ago in Kitjob

    Report
  • Operations And Legal Administration Lead (Toronto)

    Traction Legal Toronto, ON

    ...systems (e... Clio Manage, SharePoint). Identify, test, and implement technology and AI-enabled solutions that meet strict confidentiality and security...
    4 days ago in Kitjob

    Report
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96 full-time senior systems administrator job offers in province of Ontario

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