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Weekend Linux System Administrator Jobs in Ontario

Rebel

Systems Administrator

Ottawa, ON · On-site

You've probably read ten Systems Administrator postings today. They all say the same thing: Windows ... Linux system administration experience on production servers * Familiarity with at least one public ...

OICR

Systems Administrator III

Toronto, ON · On-site

CA$93K - CA$104K/yr

OICR's infrastructure consists of Linux and Windows servers, including a large high performance ... Interprets log results and system behaviors. * Interprets log results and system behaviors.

New

OICR

Systems Administrator III

Toronto, ON · On-site

OICRs infrastructure consists of Linux and Windows servers, including a large high performance ... Interprets log results and system behaviors. * Interprets log results and system behaviors.

Linamar

System Administrator, Senior

Guelph, ON · On-site

Job Title: Senior Systems Administrator Job Summary Under minimal supervision, responsible for installing, configuring, and maintaining servers, in support of business processing requirements.

2188186 ONTARIO INC

IT Administrator

Oakville, ON

CA$40K - CA$55K/yr

... and Linux based systems (Active Directory, windows server 2012, windows server2016, office 365 etc.) · Experience writing SQL Query, Stored Procedures and Scheduling Job · Knowledge in designing ...

Rebel

Systems Administrator (Lead)

Ottawa, ON · On-site

Systems Administrator Team Lead Location: Ottawa, ON (377 Dalhousie Street) Work Model: Hybrid - 4 ... Manage AWS, servers (Windows & Linux), and infrastructure * Oversee hosting platforms (Plesk ...

Moneris

Systems Administrator III

Toronto, ON · Hybrid

CA$85K - CA$113K/yr

Systems Administrator III (Linux) Your Moneris Career - The Opportunity Join the Systems Administration team to manage, modernize, and continuously improve enterprise Linux infrastructure across on ...

TEHORA

Administrateur de systeme

Toronto, ON · On-site

TEHORA est presentement a la recherche d'un(e) administrateur de systeme ayant une solide ... Installer, configurer et maintenir des serveurs Windows/Linux ; * Gerer les services et ...

TEHORA

Administrateur de système

Toronto, ON · On-site

TEHORA est présentement à la recherche d'un(e) administrateur de système ayant une solide ... Installer, configurer et maintenir des serveurs Windows/Linux ; * Gérer les services et ...

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All JobsLinux System Administrator JobsWeekend Linux System Administrator JobsWeekend Linux System Administrator Jobs in Ontario

Weekend Linux System Administrator information

See Ontario salary details

$23K

$94.4K

$155K

How much do weekend linux system administrator jobs pay per year?

As of Aug 7, 2026, the average yearly pay for weekend linux system administrator in Ontario is $94,393.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,500.00 and $117,000.00 per year, depending on experience, location, and employer.

What is a weekend Linux system administrator?

A Weekend Linux System Administrator is responsible for managing and maintaining Linux-based systems during weekends, ensuring system uptime, security, and performance. This role often includes monitoring servers, troubleshooting issues, applying patches, and responding to incidents. It is essential for organizations that require 24/7 system reliability, such as web hosting companies, financial institutions, or IT service providers. Weekend Linux Administrators may work remotely or on-site, depending on the employer's requirements. Strong knowledge of Linux distributions, scripting, and system automation is typically required.

What are the key skills and qualifications needed to thrive in the weekend Linux system administrator position, and why are they important?

A Weekend Linux System Administrator should possess strong knowledge of Linux operating systems, scripting, system monitoring, and troubleshooting, typically backed by hands-on experience or a relevant degree. Familiarity with tools like Bash, Ansible, Nagios, and certifications such as CompTIA Linux+ or Red Hat Certified System Administrator (RHCSA) is highly valuable. Excellent problem-solving skills, attention to detail, and clear communication significantly enhance performance in this role. These competencies are crucial for maintaining system reliability, swiftly resolving incidents, and ensuring smooth operations during weekend coverage.

What are the typical responsibilities of a weekend Linux system administrator and how do they differ from weekday roles?

As a Weekend Linux System Administrator, your main duties often include monitoring server health, performing scheduled maintenance, responding to system alerts or incidents, and ensuring uptime during off-peak hours. Compared to weekday roles, weekend administrators usually focus more on proactive monitoring and rapid response to issues with less direct interaction with end-users or development teams. However, strong documentation and communication with weekday staff are essential to ensure continuity. This position is ideal for individuals who are self-motivated and can manage critical tasks independently while supporting seamless 24/7 system operations.

What are the most commonly searched types of Linux System Administrator jobs in Ontario? The most popular types of Linux System Administrator jobs in Ontario are:
What are popular job titles related to Weekend Linux System Administrator jobs in Ontario? For Weekend Linux System Administrator jobs in Ontario, the most frequently searched job titles are:
What job categories do people searching Weekend Linux System Administrator jobs in Ontario look for? The top searched job categories for Weekend Linux System Administrator jobs in Ontario are:
What cities in Ontario are hiring for Weekend Linux System Administrator jobs? Cities in Ontario with the most Weekend Linux System Administrator job openings:
Weekend Linux System Administrator jobs near you
Infographic showing various Weekend Linux System Administrator job openings in Ontario as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $94,393 per year, or $45.4 per hour.

Senior Systems Administrator

Targeted Talent

Waterloo, ON

Full-time

Re-posted 15 days ago

Job description

Our Client is a national company with offices in Vancouver, Calgary and Kitchener. They are looking for a senior systems administrator to join their team. They provide the latest technologies in digital phone, high speed internet, web hosting, cloud and managed services. This role is in Kitchener.

Your Role:

  • Perform system migrations via Hyper-V and VMware.
  • Perform daily system monitoring to ensure availability and integrity of all hardware.
  • Review system and application logs and verify completion of scheduled tasks.
  • Ensure systems are fully patched and up to date.
  • Ensure backups are completed and verified successfully.
  • Deploy, maintain and troubleshoot our rapidly expanding infrastructure.
  • Deploy and configure servers with associated hardware and peripherals.
  • Migrate and maintain customer email platforms.
  • Investigate and troubleshoot infrastructure issues internally and for customers.
  • Ensure documentation is up to date and maintained.
  • Monitor and maintain data centers at various locations.
  • Monitor systems for uptime, security and availability.
  • Provide tier 2/3 technical support when required.
  • Participate in on-call rotation.

You Have:

  • 5+ Years Windows System Administration experience.
  • 2+ Years Linux System Administration experience.
  • Strong understanding of network and storage fundamentals.
  • Strong understanding of monitoring software.
  • Microsoft Certification (MCSA or MCSE) or equivalent certification in relevant programs.
  • HyperV, VMware or equivalent certification in relevant programs.
  • Experience managing enterprise virtualized environments in HyperV or VMware.
  • Experience managing enterprise scale email deployments.
  • Experience administrating Windows Server and Active Directory.
  • Experience deploying and managing NAS and SAN storage environments.
  • Must have a vehicle, valid driver’s license and clean driver's abstract.

Bonus:

  • Experience in an MSP environment.

Perks:

  • Competitive salary and benefits package.
  • Compensation for on-call rotation.
  • Health and Wellness Initiatives.

If this opportunity sounds like something that fits your career path, please apply to this posting; we'd love to talk to you!

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About Targeted Talent

Sourced by ZipRecruiter

Your single source for HR professional services, we offer job seekers specialized employment services, spanning contract, permanent positions, and project solutions for highly specialized and managerial level talent needs. Our team of specialized recruiters and consultants abilities extend far beyond resume or career counseling. With hundreds of collaborators strategically located throughout the country, our organization possess the local market knowledge and industry relationships that make successful geography-specific reach possible.

Industry

Recruiting and staffing services

Company size

11 - 50 Employees

Headquarters location

Vancouver, BC, CA

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