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System Network Engineer Jobs in Toronto, ON (NOW HIRING)

Alstom

Network & Telecom Radio Engineer

Toronto, ON · On-site

CA$90K - CA$120K/yr

From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure ... Could you be the full-time Network & Telecom Radio Engineer in Toronto, ON we're looking for? Your ...

Alstom

Network & Telecom Radio Engineer

Toronto, ON · On-site

CA$90K - CA$120K/yr

From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure ... Could you be the full-time Network & Telecom Radio Engineer in Toronto, ON we're looking for? Your ...

Aviso Wealth

Senior Systems Engineer

Toronto, ON · On-site

The Opportunity: We're looking to fill an opening for a Senior Systems Engineer to join our ... Solid networking knowledge, including DNS, DHCP, TCP/IP, routing concepts, firewalls, certificates ...

Aviso Wealth

Senior Systems Engineer

Toronto, ON · Hybrid

The Opportunity: We're looking to fill an opening for a Senior Systems Engineer to join our ... Solid networking knowledge, including DNS, DHCP, TCP/IP, routing concepts, firewalls, certificates ...

Cority Software

Sr. DevOps Engineer

Toronto, ON · On-site

... Engineer will work collaboratively with software engineering to deploy and operate our systems ... System Provisioning, Monitoring/Alerting, Network Configuration, Administration of Linux, Windows ...

Intact Financial

Senior Network analyst

Toronto, ON · Hybrid

Ensures all network infrastructure engineering patterns are appropriately designed to meet our SLA ... Monitor system performance and implement performance optimization. * Participation in the ...

Long View Systems

Senior Network Consultant

Toronto, ON · On-site

CA$80K - CA$105K/yr

Participate in implementation of network and system security measures to protect data, software, and hardware * Create relevant documentation as required (including but not limited to conceptual ...

McKesson

Sr Network & Cloud Specialist

Mississauga, ON · Hybrid

Critical Skills * 7+ years of experience in infrastructure engineering, network engineering, cloud engineering, systems engineering, or a related technical field. * Hands-on experience supporting ...

McKesson

Sr Network & Cloud Specialist

Mississauga, ON · Hybrid

Critical Skills * 7+ years of experience in infrastructure engineering, network engineering, cloud engineering, systems engineering, or a related technical field. * Hands-on experience supporting ...

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Showing results 21-40

All JobsSystem Network Engineer JobsSystem Network Engineer Jobs in Toronto, ON

System Network Engineer information

What is a system network engineer?

A System Network Engineer is an IT professional responsible for designing, implementing, managing, and troubleshooting computer networks and system infrastructures. They ensure that network hardware and software function efficiently, securely, and reliably to support an organization's operations. Their duties often include configuring routers and switches, monitoring network performance, resolving connectivity issues, and implementing security measures. System Network Engineers may also be involved in planning network expansions, upgrading systems, and ensuring compliance with industry standards.

What are the key skills and qualifications needed to thrive as a system network engineer?

To excel as a System Network Engineer, you need a solid understanding of network protocols, system administration, troubleshooting, and a degree in computer science or a related field. Familiarity with tools like Cisco IOS, firewalls, network monitoring systems, and certifications such as CCNA or CompTIA Network+ is highly valued. Strong analytical thinking, problem-solving abilities, and effective communication help you collaborate with teams and respond quickly to issues. These skills are vital to ensure network reliability, security, and optimal system performance in complex IT environments.

What are some typical challenges system network engineers face when managing complex network infrastructures?

System Network Engineers often encounter challenges such as ensuring network security against evolving threats, minimizing downtime during upgrades or maintenance, and troubleshooting connectivity issues across diverse hardware and software environments. Balancing the need for high network performance with scalability and security can be demanding, especially in large organizations with multiple locations. Successful engineers proactively monitor network health, collaborate closely with IT support teams, and stay updated on the latest technologies to address these challenges effectively.

What is the difference between System Network Engineer vs Network Administrator?

AspectSystem Network EngineerNetwork Administrator
CertificationsCCNA, CompTIA Network+, Cisco certificationsCCNA, CompTIA Network+
Work EnvironmentDesigning, implementing, and troubleshooting network systemsManaging and maintaining existing network infrastructure
ResponsibilitiesNetwork architecture, security, and performance optimizationNetwork monitoring, configuration, and user support
Industry UsageIT, telecommunications, large enterprisesSmall to medium businesses, corporate IT teams

While both roles involve network management, System Network Engineers focus on designing and implementing network solutions, whereas Network Administrators handle daily maintenance and support of existing networks. Understanding these differences helps organizations assign the right responsibilities and professionals for their network needs.

System Network Engineer jobs near you
Infographic showing various System Network Engineer job openings in Toronto, ON as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 12% Part Time, and 3% Contract. Highlights an 89% Physical, 4% Hybrid, and 7% Remote job distribution.

Network & Telecom Radio Engineer

Toronto, ON • On-site

Alstom
Rail Transportation • 10K+ employees
Learn more about Alstomexternal

CA$90K - CA$120K/yr

Full-time

Medical, Life, Retirement

Re-posted 25 days ago

Alstom rating

7.5

Company rating: 7.5 out of 10

Based on 49 frontline employees who took The Breakroom Quiz

Job description

Req ID:512217 

At Alstom, we understand transport networks and what moves people. From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling and digital mobility, we offer our diverse customers the broadest portfolio in the industry. Every day, more than 80 000 colleagues lead the way to greener and smarter mobility worldwide, connecting cities as we reduce carbon and replace cars.

Could you be the full-time Network & Telecom Radio Engineer in Toronto, ON we’re looking for?


Your future role

Take on a new challenge and apply your telecommunications expertise in a new cutting-edge field. You’ll work alongside innovative and collaborative teammates.

You'll play a central role in reducing the carbon footprint of Canada's busiest public transit system by contributing to the transformation of the Greater Toronto and Hamilton areas' (GTHA) collective mobility. Day-to-day, you’ll work closely with teams across the business (design, engineering, commissioning), support the implementation of integrated radio and TCP/IP networks, and much more.

You’ll specifically take care of designing and deploying radio solutions, but also validating and maintaining these systems.

We’ll look to you for:

  • Designing and deploying networks and virtual solutions based on system requirements

  • Developing and executing testing, verification, and validation procedures

  • Documenting and maintaining system specifications and interface control documents

  • Conducting propagation analysis to ensure coverage and capacity objectives are met

  • Performing site and vehicle surveys for radio equipment installations

  • Troubleshooting radio systems and performing system performance improvements

  • Participating in radio and network design and implementation activities

  • Participating in Installation and Test & Commissioning activities, as well as network maintenance activities remote and in the field


All about you

We value passion and attitude over experience. That’s why we don’t expect you to have every single skill. Instead, we’ve listed some that we think will help you succeed and grow in this role:

  • Degree in Engineering or equivalent work experience in telecommunications

  • 5+ years of experience in designing, implementing, and operating wireless networks

  • P. Eng certification or in progress

  • Familiarity with radio technologies such as 4G/5G cellular

  • Knowledge of radio access network hardware and link-budget analysis

  • Experience with radio propagation analysis tools and troubleshooting

  • Understanding of TCP/IP, LAN/WAN, and network security policies


Things you’ll enjoy Join us on a life-long transformative journey – the rail industry is here to stay, so you can grow and develop new skills and experiences throughout your career. You’ll also:

  • Enjoy stability, challenges and a long-term career free from boring daily routines

  • Work with new security standards for rail signalling

  • Collaborate with transverse teams and helpful colleagues

  • Contribute to innovative projects

  • Utilise our flexible and inclusive working environment

  • Steer your career in whatever direction you choose across functions and countries

  • Benefit from our investment in your development, through award-winning learning

  • Progress towards senior engineering or leadership roles

  • Benefit from a fair and dynamic reward package that recognises your performance and potential, plus comprehensive and competitive social coverage (life, medical, pension)

Compensation

The expected compensation for this role is $90,000 – $120,000 CAD per year, plus benefits and eligibility for an annual performance bonus. Final compensation will be based on skills, experience, and internal equity.

Use of Artificial Intelligence in Hiring

We do not use artificial intelligence in the recruiting process for this role.

Interview Process & Candidate Communication

Candidates who participate in an interview for this role will be informed of the hiring decision within 45 days of their final interview date.

This job posting represents an existing vacancy.

You don’t need to be a train enthusiast to thrive with us. We guarantee that when you step onto one of our trains with your friends or family, you’ll be proud. If you’re up for the challenge, we’d love to hear from you!

Important to note

As a global business, we’re an equal-opportunity employer that celebrates diversity across the 63  countries we operate in. We’re committed to creating an inclusive workplace for everyone.

If you require accommodation during the hiring process, please email us at humanresources.accessibility@alstomgroup.com while referring to the job requisition number, job title and location you applied to.

Job Type:​Experienced​

What Alstom employees say

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