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Linux Jobs in Toronto, ON (NOW HIRING)

Tekgence Inc

Senior Release Engineer

Toronto, ON · Hybrid

... Linux, AIX, Windows server infrastructure Top 3 Preferred Skills: 1. Linux/Unix Administration 2. Python/Shell scripting Knowledge 3. Kubernetes, GCP We are seeking an IT Specialist to fill a ...

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Linux information

See Toronto, ON salary details

$38.7K

$108.4K

$164.6K

How much do linux jobs pay per year?

As of Jun 16, 2026, the average yearly pay for linux in Toronto, ON is $108,446.00, according to ZipRecruiter salary data. Most workers in this role earn between $85,890.00 and $128,358.00 per year, depending on experience, location, and employer.

Will AI replace Linux admins?

AI is unlikely to fully replace Linux admins, as their role involves complex problem-solving, system configuration, and security management that require human oversight. AI tools can assist with automation and routine tasks, but skilled administrators are essential for troubleshooting, decision-making, and maintaining system stability.

What are some common challenges faced by Linux System Administrators, and how can I prepare for them?

Linux System Administrators often face challenges such as troubleshooting unexpected system outages, managing large-scale deployments, and ensuring robust security against evolving threats. Staying current with the latest updates, patching procedures, and automation tools like Ansible or Puppet can greatly help in overcoming these challenges. It’s also helpful to cultivate strong documentation habits and participate in open-source communities where solutions to unique problems are often shared. Proactively practicing disaster recovery plans and refining your scripting skills will set you up for success in this dynamic and rewarding role.

What jobs can I do with Linux?

Jobs that involve Linux include Linux system administrator, Linux engineer, DevOps engineer, cybersecurity analyst, and embedded systems developer. These roles typically require knowledge of Linux operating systems, scripting, networking, and sometimes certifications like CompTIA Linux+ or Red Hat Certified Engineer (RHCE).

What is a Linux job?

A Linux job refers to a role that involves working with the Linux operating system, typically in system administration, software development, cybersecurity, or cloud computing. Professionals in these roles manage servers, automate tasks, troubleshoot issues, and ensure system security and performance. Common job titles include Linux System Administrator, DevOps Engineer, and Linux Engineer. These positions require knowledge of command-line tools, scripting, networking, and system configuration.

What jobs pay $10,000 a month without a degree?

In the Linux field, high-paying roles such as freelance system administrator, cybersecurity consultant, or cloud engineer can earn $10,000 or more monthly without a formal degree, often requiring strong technical skills, certifications like CompTIA Linux+ or AWS, and experience. These positions typically involve remote work, project-based assignments, or consulting, emphasizing practical expertise over formal education.

What jobs pay $500,000 a year in the US?

High-paying jobs related to Linux often include senior roles such as Linux engineers, system architects, or cybersecurity specialists working in large enterprises or tech companies. These positions typically require advanced skills, certifications, and extensive experience, and may involve leadership responsibilities or specialized expertise in cloud computing, security, or large-scale infrastructure.

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

To thrive as a Linux System Administrator, you need a strong understanding of Linux operating systems, shell scripting, and network configuration, often supported by a degree in computer science or a related field. Familiarity with tools such as Bash, Ansible, Docker, and industry-recognized certifications like CompTIA Linux+ or Red Hat Certified System Administrator (RHCSA) is highly valued. Analytical thinking, problem-solving abilities, and effective communication are important soft skills for diagnosing issues and working with team members. These skills ensure efficient system management, security, and seamless infrastructure operations vital to organizational success.

What are the most commonly searched types of Linux jobs in Toronto, ON? The most popular types of Linux jobs in Toronto, ON are:
What are popular job titles related to Linux jobs in Toronto, ON? For Linux jobs in Toronto, ON, the most frequently searched job titles are:
What job categories do people searching Linux jobs in Toronto, ON look for? The top searched job categories for Linux jobs in Toronto, ON are:
What cities near Toronto, ON are hiring for Linux jobs? Cities near Toronto, ON with the most Linux job openings:
Linux jobs near you
Linux and Middleware Administrator - Express Scripts Canada

Linux and Middleware Administrator - Express Scripts Canada

Cigna

Mississauga, ON • Hybrid

CA$80K - CA$95K/yr

Full-time

Medical, Dental, Vision, Retirement

Posted 6 days ago

Cigna Healthcare rating

8.3

Company rating: 8.3 out of 10

Based on 217 frontline employees who took The Breakroom Quiz

43rd of 872 rated healthcare providers

Job description

Job Title: Linux and Middleware Administrator

Location: Mississauga
Employment Type: Full-time

Reason for Vacancy: Replacement

Work Arrangement: Hybrid
Department Name: Infrastructure Services

Pay Typed: Salaried

Pay Range: $80,000 - $95,000 annually

Please note that this is a general posting range and offer range will be varied based on relevant experience, qualifications, skills required and location for this role.

About Us

Express Scripts Canada (ESC) is the leader in health benefits management. Serving over 12 million members, we help insurance carriers, third party administrators, and the public sector optimize the value of health benefits by linking the talent and professional expertise of our people with leading edge

information management systems and technology. Express Scripts Canada is a wholly owned subsidiary of Express Scripts, one of the largest pharmacy benefit management (PBM) companies in North America, part of The Cigna Group (NYSE: CI), a global health company. Together, we deliver innovative,

cost-effective solutions that improve access, affordability, and health outcomes for Canadians.

Job Summary

Express Scripts Canada is looking for a Linux and Middleware Administrator to be part of the Infrastructure Engineering team. The primary objective of the Incumbent will be to work as a member of the Technology Services Teams working closely with Business stakeholders, Project Managers, IS

Management to understand processes and business requirements and translate them into Environment technology solutions.

Key Responsibilities:

  • Perform the Linux and Middleware system lifecycle management, including system upgrade, capacity planning and disaster recovery test on legacy RedHat Linux and OpenShift environments.

  • Install, configure, and maintain Linux servers (RHEL) in physical and virtual environment (VMware)

  • Implement and maintain Linux system security, including OS patching, hardening, and vulnerabilities remediation by following the standard procedures

  • Automate routine administrative tasks using Ansible or Python scripting for Linux system deployment, administration and support

  • Monitor Linux system performance and troubleshooting issues across infrastructure systems and applications

  • Collaborate with solution development and application teams to ensure comprehensive test plans are developed and testing scripts are maintained from business specifications and ensure that defects and fixes across prioritized systems are documented, tracked and closed in conjunction with business priorities

  • Maintain documentation for system deployment, builds, procedure and configuration

  • Manage and support VEEAM backup system for Linux servers and Oracle databases

  • Participate in on-call rotation and provide after-hours support for critical systems

What We're Looking For

  • Post-secondary degree in computer science, information technology, or computer engineering.

  • 3+ years of hands-on experience in RedHat Linux system administrator

  • 2+ years of working experience as a VMware system administrator

  • 1+ years of hands-on experience with RedHat OpenShift cluster administration

  • 1+ year of VEEAM experience

  • Strong experience with RedHat Enterprise Linux (RHEL v8 and v9), or other enterprise Linux distributions.

  • Working knowledge of RedHat Satellite and Identity Management (IdM) administration and support

  • Working experience with VMware vSphere, vCenter server, DRS, HA, or other virtualization platforms

Why Join Us

  • Competitive compensation, benefits and pension plan

  • Career development and advancement opportunities

  • A culture that celebrates innovation and collaboration

  • Flexible work options and wellness programs

Pre-Employment Requirements

All offers of employment are conditional upon the successful completion of reference checks and background verification in accordance with company policy. Within ESC, for certain positions, obtaining and maintaining a federal government security clearance is a bona fide occupational requirement. Candidates applying for such roles must meet all eligibility criteria for the applicable clearance level and consent to the security screening process as mandated by federal regulations. Failure to obtain or maintain the required clearance will result in withdrawal of the offer or termination of employment.

Our hiring process includes AI-powered tools to conduct video interviews, take notes and score candidates; however, all scores will be reviewed by hiring managers and our Talent team before making a decision.

Express Scripts Canada is a Cigna company

Express Scripts Canada is a subsidiary of Express Scripts, a Cigna company. Cigna Corporation (NYSE: CI) is a global health service company dedicated to improving the health, wellbeing and peace of mind of those we serve. Cigna offers an integrated suite of health services through Cigna, Express Scripts, and our affiliates including medical, dental, behavioural health, pharmacy, vision, supplemental benefits, and other related products.

About Express Scripts Canada

Express Scripts Canada is a leading health benefits manager and has been recognized as one of the most innovative. Our clients include Canada's leading insurers, third party administrators and governments. We work with these clients to develop industry-leading solutions to deliver superior healthcare in a cost-controlled environment. We provide Active Pharmacy services to more than 7 million Canadian patients and adjudicate more than 100 million pharmacy, dental, and extended health claims annually. Through our proprietary consumer intelligence, clinical expertise, and patients-first approach, we promote better health decisions for plan members, while managing and reducing drug benefit costs for plan sponsors.

It will be a condition of employment that the successful candidate obtains an Enhanced Reliability Clearance from the Federal Government. The candidate will be required to provide supporting documentation to receive clearance if required.

We offer a competitive salary and benefits package, along with a positive work environment built on solid corporate values, integrity, mutual respect, collaboration, passion, service and alignment.

We are an equal opportunity employer that promotes a diverse, inclusive and accessible workplace. By embracing diversity, we build a more effective organization that empowers our employees to be the best that they can be.

We are committed to creating a working environment that is barrier-free and we are prepared to provide accommodation for people with disabilities.

If you require accommodation in completing the online application process, please email: eschr2@express-scripts.com Do not email eschr2@express-scripts.com for an update on your application or to provide your resume as you will not receive a response.

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