138 senior systems administrator job offers

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  • Senior Systems Administrator: Impactful IT & Rapid Support

    new Idealogical Systems Markham, ON

    When was the last time you ended your workday with a smile? You spend 80% of your life at work, and you should be doing what you love with people you enjoy work
    1 day ago in Talent.com

    Report

  • Senior IT Systems Administrator – Enterprise Infra & Cloud

    new NRT Technology Toronto, ON

    A leading FinTech firm is seeking an IT Systems Administrator in Toronto. This mid-senior level role involves providing advanced infrastructure support...
    21 h 13 minutes ago in Talent.com

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  • Senior IT Systems Administrator — VMware, Linux/Windows...

    new Cannara Biotech Farnham, QC

    ...of VMWare and server management. This position supports IT services for a diverse team and is essential for maintaining operational systems. J-18808-Ljbffr
    1 day ago in Talent.com

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  • Senior IT Systems Administrator (L2/L3) - Azure, Intune...

    new Marmon Technologies India Pvt White Valley No. 49, SK

    A global industrial organization is seeking a System Administrator L2/L3 based in Canada to provide advanced technical support for end-user computing devices...
    21 h 15 minutes ago in Jobleads

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  • Senior IT Systems Administrator - Infra & Security

    new E.S. FOX Niagara Falls, ON

    A leading Canadian construction firm headquartered in Niagara Falls is seeking a Systems Administrator. The role involves supporting and optimizing corporate...
    1 day ago in Talent.com

    Report

  • Senior Kubernetes & Linux Systems Administrator (Hybrid)

    new TEEMA Vancouver, BC

    A technology services organization is seeking a Kubernetes Systems Administrator – L3 in Vancouver for a hybrid position. The candidate will help design...
    1 day ago in Talent.com

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  • Senior eBusiness Systems Administrator (Cloud & Linux)

    new Globalia Québec, QC

    A digital services company in Canada is seeking an experienced server administrator to manage Linux servers and cloud environments. The ideal candidate will...
    1 day ago in Talent.com

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  • Senior Linux Systems Administrator – Global 24/7 Support

    new Aptiv Pointe Aux Trembles, QC  +1 Location

    A leading technology company based in Ottawa is seeking a Senior Analyst for Linux Systems Administration. In this role, you will provide enterprise-level...
    1 day ago in Talent.com

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  • Senior IT Systems Administrator - Cloud & Security

    new Torus Talent Vancouver, BC

    A dynamic IT services provider based in Vancouver is seeking a Senior System Administrator. In this role, you will maintain IT infrastructure, implement...
    1 day ago in Talent.com

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  • Senior Systems Administrator – CICS on Mainframe

    Kyndryl Toronto, ON  +1 Location

    Who We Are At Kyndryl, we design, build, manage and modernize the mission‑critical technology systems that the world depends on every day. So why work at...
    10 days ago in Jobleads

    Report

  • RQ00530 - Systems Administrator / Operations Support...

    new EmergiTel Toronto, ON

    Job Title: Systems Administrator / Operations Support Specialist – Senior Work Arrangement: Hybrid (3 days onsite / 2 days remote) Duration: 12 months (with...
    1 day ago in Talent.com

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  • RQ09028 - Systems Administrator/Operations Support...

    new Rubicon Path Toronto, ON

    RQ09028. Systems Administrator/Operations Support Specialist. Senior Job Openings RQ09028. Systems Administrator/Operations Support Specialist. Senior About...
    1 day ago in Talent.com

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  • Senior Systems Administrator - Fortinet, SD-WAN & Cloud...

    new Blinds To Go Montréal, QC

    A leading window treatment company in Montreal is seeking a Senior System Administrator to enhance their IT infrastructure. The role requires strong...
    1 day ago in Talent.com

    Report

  • Senior Virtualization Systems Administrator (Microsoft...

    new Kyndryl Pointe Aux Trembles, QC  +1 Location

    Position: Senior Virtualization Systems Administrator (Microsoft Hyper‐V & VMware) Language: EnglishSecurity Clearance: SecretClient: Public SectorLocation...
    21 h 1 minute ago in Talent.com

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  • Senior Systems Administrator

    Targeted Talent

    Overview We are looking for an experienced Senior Systems Administrator (Windows) for our client. This is a permanent position, remote in Ontario. Our client...
    30+ days ago in Jobleads

    Report

  • Senior Systems Administrator – CICS on Mainframe

    Kyndryl Ottawa, ON

    ...Administrator or Systems Programmer. *10+ years*. Experience with. *cics and ctg*. In enterprise z/OS environments. *10+ years*. Experience with: + CICS
    30+ days ago in Jobleads

    Report

  • Senior Systems Administrator (Storage)

    Targeted Talent

    Overview We are looking for an experienced Systems Administrator (Storage) for our client. This is a permanent position, remote! Our client is a large...
    30+ days ago in Jobleads

    Report

  • Senior Systems Administrator

    Cority

    Join to apply for the Senior Systems Administrator role at Cority Join to apply for the Senior Systems Administrator role at Cority Get AI-powered advice on...
    30+ days ago in Jobleads

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  • Senior IT Systems & DevOps Administrator

    harris Montréal, QC

    A leading defense technology company is seeking a Senior Systems Administration Specialist to lead the coordination between IT and DevOps teams. The role...
    30+ days ago in Jobleads

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  • Air Combat Systems Officer Cqfi — Senior Flight Instructor

    new PAL Aerospace Winnipeg, MB

    A defense contractor is seeking an experienced Air Combat Systems Officer Contracted Qualified Flight Instructor (ACSO CQFI) in Winnipeg, MB. This role...
    1 day ago in Talent.com

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  • Senior Network and Systems Administrator

    Ontario Teachers Insurance Plan Southwestern Ontario, ON

    Senior Network and Systems Administrator With every job, there’s always the question of “why”. Why join a company? Why be part of their mission? Here, the...
    30+ days ago in Jobleads

    Report

  • Senior Systems Administrator — Hybrid, Cloud & Security

    Rodeo FX Montréal, QC

    A creative company in Montreal is seeking a System Administrator to manage and secure IT infrastructure. You will design automation scripts, monitor security...
    10 days ago in Jobleads

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  • Senior Systems Administrator and Security Engineer

    Litens Automotive Group

    Senior Systems Administrator and Security Engineer Location: Canada Who is Litens? We are a diverse group of talented people committed to creating solutions...
    30+ days ago in Jobleads

    Report

  • Senior Systems Administrator: Impactful IT & Rapid Support

    Idealogical Systems Markham, ON

    When was the last time you ended your workday with a smile? You spend 80% of your life at work, and you should be doing what you love with people you enjoy work
    30+ days ago in Jobleads

    Report

  • Senior IT Systems Administrator – Infrastructure & Security...

    Gibraltar Mine McLeese Lake, BC

    A leading mining operator is seeking a Senior Systems Administrator to manage IT infrastructure, focusing on server/network performance and security. The...
    30+ days ago in Jobleads

    Report
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