Senior linux administrator job offers

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  • Systems Administrator

    MDA Space Ottawa, ON

    Join to apply for the Systems Administrator role at MDA Space. Overview This position will be based at the Ottawa-Nepean office, and will provide backup...
    10 days ago in Jobleads

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  • IT Administrator

    Nakisa Montréal-Nord, Montréal, QC

    Join to apply for the IT Administrator role at Nakisa. About Nakisa Nakisa is a global leader in AI-powered enterprise software for Human Resources...
    10 days ago in Jobleads

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  • IT Administrator

    IREN Vancouver, BC

    ...senior IT team supervision. Job Benefits Salary range: starting at CAD $80,000, depending on experience Short-term and Long-term Incentive Programs Extended...
    18 days ago in Jobleads

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  • Senior Systems Administrator

    Banque Nationale du Canada Montréal, QC

    Area(s) of interest: Information technology Location(s): Montreal A career as a Senior Systems Administrator in the IT Infrastructure Operations team at...
    12 days ago in Jobleads

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  • Senior Pega Administrator

    Compunnel Montréal-Nord, Montréal, QC

    The Pega Administrator will be responsible for the administration, maintenance, and support of the Pega platform, ensuring high availability, performance...
    10 days ago in Jobleads

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  • Senior System Administrator

    Leclerc Foods St-Augustin-de-Desmaures, QC

    We are seeking a highly qualified Senior System Administrator, known for discipline, autonomy, and initiative. As a key member of our team, you will play a...
    10 days ago in Jobleads

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  • Senior Systems Administrator

    National Bank Montréal, QC

    Overview A career as a Senior Systems Administrator in the IT Infrastructure Operations team at National Bank means acting as a technical expert responsible...
    11 days ago in Jobleads

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  • Senior Systems Administrator, IT

    Gibraltar Mine McLeese Lake, BC

    Position Title Senior Systems Administrator, IT Employment Type Full‑Time Organization Gibraltar Mine Location Williams Lake, BC Reporting Relationship...
    7 days ago in Jobleads

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  • Senior Network Administrator

    Condo Manager Drummondville, QC

    We are seeking a highly qualified Senior Network Administrator to ensure the optimal performance and reliability of our network infrastructure, which...
    30+ days ago in Jobleads

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  • Senior PostgreSQL System Administrator

    Aarorn Technologies Markham, ON

    Senior PostgreSQL System Administrator сург> Markham, ON (3x onsite a week) Employment Type Contract Pay Rate CAD$40. 48/HR INC Job Description We IAction...
    10 days ago in Jobleads

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  • Senior IT Systems Administrator

    Compunnel Calgary, AB

    Located in downtown Calgary and reporting to the IT Manager, this role is for a customer-focused Senior IT Systems Administrator responsible for incident...
    10 days ago in Jobleads

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  • Senior System Administrator

    Galent Markham, ON

    Job Summary We are seeking an experienced and highly skilled Senior PostgreSQL System Administrator with 5 to 7 years of hands‑on experience managing...
    10 days ago in Jobleads

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  • Senior Systems Administrator - Oracle

    Societe Generale Montréal-Nord, Montréal, QC

    Overview Senior Systems Administrator. Oracle at Societe Generale. This role is part of the Global Technology Services (GTS) department, within the Group...
    10 days ago in Jobleads

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  • Admin Linux HPC Senior — Infra GPU & Slurm (Hybride)

    Gravity Montréal-Nord, Montréal, QC

    Une entreprise dynamique à Montréal recherche un Admin système Linux / HPC pour rejoindre son équipe. Vous serez responsable de la gestion et de l'évolution...
    10 days ago in Jobleads

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  • Senior Network Security Engineer

    Ubisoft Montréal, QC

    A global leader in gaming seeks a Security Network Administrator in Montreal to manage network infrastructure and ensure high availability. Responsibilities...
    2 days ago in Jobleads

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  • Senior IT Technician

    Jonas Software Toronto, ON

    ...to refine existing procedures and introduce new ones we haven’t even imagined. Reporting to the R&D Manager, you’ll partner with our Systems Administrator...
    3 days ago in Jobleads

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  • Senior Virtualization & Cloud Infrastructure Engineer

    new Simnet Whitby, ON

    A cloud computing company is seeking a highly motivated Virtualization Systems Administrator to design and maintain virtualization infrastructure. This role...
    1 day ago in Jobleads

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  • Senior SRE: Cloud, Automation & Incident Response

    OpenText Richmond Hill, ON

    A global leader in information management is seeking a Senior Site Reliability Administrator. The role involves building solutions to enhance service...
    2 days ago in Jobleads

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  • Senior Data Center Systems Administrator

    staples Boucherville, QC

    A leading retail company is looking for a Senior Systems Administrator in Boucherville, Quebec. This role requires high availability management across data...
    10 days ago in Jobleads

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  • Senior Data Center Systems Administrator

    launch Boucherville, QC

    A leading office supply company is seeking a Senior Systems Administrator in Boucherville, Canada. This role focuses on maintaining technology infrastructure...
    10 days ago in Jobleads

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  • Senior Virtualization Systems Administrator — Hybrid

    SIMNET Survey Portal Whitby, ON

    A technology solutions company based in Whitby, Ontario is seeking a Virtualization Systems Administrator to design and maintain virtualization...
    9 days ago in Jobleads

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  • Linux System Administration & Security Specialist

    Featmate

    Linux System Administration & Security Specialist Aug 5, 2025. Senior $80.00 Hourly Project Overview & Business Challenge Company Introduction: We are a tech...
    10 days ago in Jobleads

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  • Senior DevOps & Systems Administrator – Mississauga

    rogers Calgary, AB

    ...Linux administration expertise. This full-time position is based in Mississauga, Ontario and contributes to high-visibility technology projects that connect...
    10 days ago in Jobleads

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  • Administrateur système senior / System Administrator

    Blinds To Go Montréal-Nord, Montréal, QC

    Overview Senior System Administrator Location: Montreal/Onsite Employment Type: Full-time Department: IT About the Role We are seeking a Senior System...
    10 days ago in Jobleads

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  • Senior System Administrator, Data Centers

    Telesat Ottawa, ON

    ...Linux-based environments (e... RedHat, Ubuntu). Must have at least 5 years experience in building out on-premise, secure data centre based hardware clusters...
    10 days ago in Jobleads

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