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Junior Linux Admin Jobs in Toronto, ON (NOW HIRING)

Senior Baan Platform Architect

Concord, ON · On-site

CA$110K - CA$140K/yr

We are seeking an experienced Baan ERP Admin Support Consultant to join our dynamic team. The ideal ... Mentoring: * Mentor junior consultants, providing guidance and support. Contribute to the ...

Administer and supportSimCorpData Management and Cloud SaaS environments for internal and external ... Mentor and share knowledge with junior engineers to support team development. WhatWe'reLooking For ...

Mentor junior developers and promote best practices in development, testing, and deployment ... Strong Unix/Linux scripting experience including AWK or Perl for batch processing and large data ...

Junior Linux Admin information

See Toronto, ON salary details

$12

$36

$62

How much do junior linux admin jobs pay per hour?

As of Aug 31, 2026, the average hourly pay for junior linux admin in Toronto, ON is $36.15, according to ZipRecruiter salary data. Most workers in this role earn between $26.15 and $43.36 per hour, depending on experience, location, and employer.

What is a junior Linux admin?

A Junior Linux Admin is an entry-level position responsible for maintaining and supporting Linux-based systems. Duties typically include installing software, managing user accounts, monitoring system performance, and troubleshooting basic issues. They often assist senior administrators with backups, security updates, and server configurations. Strong knowledge of Linux command-line tools and basic scripting is essential. This role provides hands-on experience to grow into advanced system administration positions.

What does a junior Linux admin do?

A Junior Linux Admin typically handles routine tasks such as monitoring system performance, applying updates and patches, assisting with account management, and responding to basic technical support requests. You’ll often work under the guidance of more experienced administrators, helping to troubleshoot issues and perform system backups. Collaboration with other IT staff is common, especially when escalating complex problems or implementing new solutions. This role provides an excellent foundation to learn best practices and advance your skills while gaining hands-on experience in a real IT environment.

What are the key skills and qualifications needed to thrive in the junior Linux admin position, and why are they important?

To thrive as a Junior Linux Admin, you need a solid understanding of Linux operating systems, basic networking, shell scripting, and troubleshooting skills, often supported by a relevant degree or coursework. Familiarity with tools like Bash, SSH, and monitoring systems, along with certifications such as CompTIA Linux+ or LPIC-1, is frequently expected. Strong problem-solving abilities, attention to detail, and willingness to learn make someone stand out in this position. These skills ensure efficient system management, minimize downtime, and help you effectively support more senior team members.

What job categories do people searching Junior Linux Admin jobs in Toronto, ON look for?

The top searched job categories for Junior Linux Admin jobs in Toronto, ON are:

Infographic showing various Junior Linux Admin job openings in Toronto, ON as of August 2026, with employment types broken down into 88% Full Time, 3% Part Time, and 9% Contract. Highlights an 82% Physical, 8% Hybrid, and 10% Remote job distribution, with an average salary of $75,195 per year, or $36.2 per hour.

Junior IT Workplace & Infrastructure Analyst

REXEL

Mississauga, ON

Full-time

Retirement

Posted 4 days ago


Rexel rating

7.3

Company rating: 7.3 out of 10

Based on 57 frontline employees who took The Breakroom Quiz

197th of 426 rated retail wholesalers


Job description

Company Description

JoinRexel:AGlobalLeaderinElectricalDistribution 

Rexel is a world leader in the electrical distribution market, operating in 18 Countries and leveraging a network of 1950 branches and 27000 employees. We provide innovative electrical solutions and equipment for the industrial, residential and commercial sectors. As the energy evolves, our business is transforming alongside it.This change is driven by you - our fresh thinkers, innovators and groundbreakers. By collaborating closely with our customers and partners, Rexel is dedicated to delivering exceptional value to our employees, customer and stake holders alike. Together we are building sustainable performance and shaping a better future.

Rexel Canada operates under six distinct banners : Rexel Atlantic, Rexel Utility, Westburne, Nedco, LTL and Talley.

Job Description

As the Junior IT Workplace & Infrastructure Analyst in Mississauga, ON your responsibilities include the following:

  • Support analysis activities for IT projects and operational initiatives under the guidance of senior team members.
  • Assist in identifying areas for improvement within IT infrastructure and workplace technologies.
  • Troubleshoot and resolve basic to intermediate issues with IT systems, including Microsoft 365 and related integrations.
  • Follow established policies, guidelines, and standards when performing technical tasks and making recommendations.
  • Communicate clearly with end users and internal stakeholders regarding technical issues, status updates, and resolutions.
  • Manage assigned tasks effectively, meet deadlines, and maintain organized documentation.
  • Analyze and help resolve routine problems where business process and software functionality may not align.
  • Work both independently and collaboratively with IT team members.
  • Learn quickly and adapt to new technologies, tools, and methodologies.
  • Escalate complex issues to senior analysts or other appropriate teams as needed.
Qualifications
  • 1-3+ years of experience in Information Technology, IT support, or Desktop Support.
  • Windows 11 Desktop Support.
  • Basic knowledge of Windows Server environments, including:
    • Active Directory
    • Group Policy
    • DNS
    • DHCP
  • Basic Linux server support exposure is an asset.
  • M365 administration exposure, including:
    • Entra ID users, groups, and licensing
    • Enterprise applications
    • SharePoint and Exchange Online administration
  • Exposure to networking concepts such as:
    • VPN
    • TCP/IP
    • DNS
    • DHCP
    • Firewalls
    • Proxy
  • Experience using ticketing/ITSM tools such as JIRA or ServiceNow.
  • Working knowledge of IT security concepts such as the CIA triad, least privilege, and hardening.
  • Strong communication, organization, and problem-solving skills.

Other Skills (not required):

  • Microsoft Graph or API integration exposure
  • PowerShell scripting and automation
  • Citrix XenDesktop and NetScaler VPN end-user support
  • Experience with IAM concepts
  • Exposure to tools such as Cisco Umbrella, Qualys, or Sophos EDR
  • WordPress support
  • Migration experience from third-party domains, email systems, or tenants

Relevant Certifications:

  • Microsoft certifications in progress or completed are an asset, such as:
    • Azure Administrator Associate
    • Identity and Access Administrator Associate
    • Endpoint Administrator Associate
    • Windows Server Hybrid Administrator Associate
  • ITIL 4 Foundation
  • CompTIA Security+ or equivalent security certification
  • Linux certification such as RHCSA or LPIC-1 is an asset

Additional Information

The anticipated annual base salary range for this position is CAD 55000 – 65000. Final compensation within this range will be determined by factors such as relevant experience, skills, qualifications, and internal equity. This range does not include variable pay or other components of Rexel’s total rewards package. 

What We Offer: 
•    Our employees enjoy a positive work-life balance while thriving in an environment that is dynamic and motivated by new and exciting challenges. 
•    We provide competitive compensation, comprehensive benefits plans, and pension plans, along with a remarkable range of career opportunities—whether advancing in your current field or exploring something entirely new. If you’re motivated, we’ll help you find the career path that suits you. 
•    Rexel Canada is committed to Employment Equity and values a diverse workforce, recognizing each employee's unique talents and skills. 
What Is Next? 
•    If this position aligns with your career goals, click "Apply" to submit your application. 
•    We thank all candidates for their interest; however, only those selected for interviews will be contacted. 
•    For additional career opportunities, please visit www.rexel.ca. 


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