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Network Firewall Engineer Jobs in Ontario (NOW HIRING)

CARET

Senior Infrastructure Engineer

Toronto, ON · Remote

CA$163K - CA$200K/yr

Use code management repositories (e.g., GitHub, Azure DevOps) for infrastructure configuration and ... Strong understanding of IT system components: servers, databases, APIs, networking, firewalls, load ...

Amat

Senior Network Security Architect

Toronto, ON · Hybrid

Who We Are Applied Materials is the global leader in materials science and engineering solutions ... Next-Generation Firewalls (Palo Alto, Fortinet, Check Point) * Secure Service Edge (SSE/SASE)

Proton

Network Reliability Engineer

Paris, ON

Deploy and maintain network security controls - firewalls, IDS/IPS, ACLs - without relying on ... Solid Linux and DevOps fundamentals: comfortable at the CLI, with Terraform, and with Git-based ...

Quantum Space

Working closely with engineering, manufacturing, security, and corporate teams, you will play a key ... Strong knowledge of network security, firewalls, endpoint protection, vulnerability management, and ...

Scotiabank

Network Tools Specialist

Toronto, ON · Hybrid

... switches, firewalls, load balancers, next generation, Aruba, etc * Experience with routing ... Sc., Engineering or Computer science or college diploma in networking technology or engineering

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Network Firewall Engineer information

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How much do network firewall engineer jobs pay per hour?

As of Sep 3, 2026, the average hourly pay for network firewall engineer in Ontario is $59.65, according to ZipRecruiter salary data. Most workers in this role earn between $54.09 and $64.90 per hour, depending on experience, location, and employer.

What is a network firewall engineer?

A Network Firewall Engineer is responsible for designing, implementing, and maintaining network security solutions to protect an organization's data and infrastructure. They configure and manage firewalls, monitor network traffic for potential threats, and ensure compliance with security policies. Their role also includes troubleshooting security incidents, updating firewall rules, and collaborating with IT teams to strengthen overall network defense.

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

Succeeding as a Network Firewall Engineer requires strong knowledge in network protocols, security principles, and hands-on firewall configuration, typically backed by a degree in computer science or a related field. Familiarity with platforms such as Palo Alto, Cisco ASA, Fortinet, and relevant certifications like CCNP Security, CISSP, or vendor-specific credentials are highly valued. Analytical problem-solving skills, attention to detail, and effective communication are key soft skills for this role. Mastery of these skills ensures robust network security, successful threat mitigation, and strong collaboration with IT teams to maintain organizational safety.

What are some common challenges faced by network firewall engineers in their daily work?

Network Firewall Engineers often face challenges such as keeping up with rapidly evolving cybersecurity threats, ensuring the accuracy of firewall rule sets, and minimizing downtime during system updates or migrations. They may regularly troubleshoot complex connectivity issues, balance security requirements with operational needs, and respond quickly to potential security incidents. Working closely with IT teams, system administrators, and compliance officers, engineers must ensure security policies are both effective and aligned with organizational goals. Staying proactive about system updates and threat intelligence is essential to remain effective in this dynamic environment.

What are the most commonly searched types of Network Firewall Engineer jobs in Ontario?

The most popular types of Network Firewall Engineer jobs in Ontario are:

What are popular job titles related to Network Firewall Engineer jobs in Ontario?

For Network Firewall Engineer jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching Network Firewall Engineer jobs in Ontario look for?

The top searched job categories for Network Firewall Engineer jobs in Ontario are:

What are popular job titles related to Network Firewall Engineer jobs in ON?

For Network Firewall Engineer jobs in ON, the most frequently searched job titles are:

Network Firewall Engineer jobs near you
Infographic showing various Network Firewall Engineer job openings in Ontario as of August 2026, with employment types broken down into 1% As Needed, 75% Full Time, 18% Part Time, and 6% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $124,067 per year, or $59.6 per hour.

Senior Infrastructure Engineer

CARET

Toronto, ON • Remote

CA$163K - CA$200K/yr

Full-time

Medical, Dental, Vision, Life, PTO

Re-posted 26 days ago

Job description

Responsibilities:

  • Support and document IT infrastructure systems, ensuring stability and performance.

  • Comprehend and manage system architecture involving servers, databases, APIs, load balancers, firewalls, networking, and SAN.

  • Build, configure, and maintain virtualized environments using Hyper-V and/or VMware.

  • Administer Windows Server environments including patching, performance tuning, and security hardening.

  • Manage Active Directory (on-prem and Azure AD) and user provisioning tasks.

  • Design, implement, and own automation scripts using PowerShell and infrastructure-as-code tools like Ansible or Terraform.

  • Oversee backup processes at various levels—VM snapshots, OS-level, and SAN-level.

  • Monitor system health and performance using appropriate logging and monitoring tools; respond to incidents and perform triage effectively.

  • Use code management repositories (e.g., GitHub, Azure DevOps) for infrastructure configuration and deployment.

  • Contribute to SCRUM or Agile processes by delivering infrastructure-related tasks and improvements.

  • Lead projects from design to completion with minimal supervision and guide junior engineers through mentorship and knowledge-sharing.

  • Participate in on-call rotation and provide timely resolution to critical infrastructure issues.

Qualifications:

  • 3+ years of experience in systems engineering or infrastructure management.

  • Strong understanding of IT system components: servers, databases, APIs, networking, firewalls, load balancers, SAN.

  • Proficiency in Windows Server administration, including patching and security best practices.

  • Hands-on experience with virtualization technologies such as Hyper-V and/or VMware.

  • Solid experience with Active Directory and Azure Active Directory.

  • Experience using and managing infrastructure with Ansible or Terraform.

  • Familiarity with scripting languages (PowerShell preferred); capable of reading, writing, and executing scripts.

  • Working knowledge of system monitoring tools and techniques.

  • Experience with backup technologies and methodologies.

  • Proficiency with code repositories like GitHub or Azure DevOps.

  • Strong troubleshooting skills and the ability to resolve complex technical issues.

  • Effective communicator and team collaborator within Agile/SCRUM environments.

  • Availability for on-call support as required.

Benefits: 

  • Paid Parental Leave 

  • Flexible PTO 

  • Certification(s) reimbursement 

  • Extended Medical, Dental, Paid Sick Days, Vision, Life Insurance, and Disability Leave Coverage 

  • RRSP & Employer match 

Equal Employment Opportunity: CARET is an Equal Opportunity, Affirmative Action Employer. 

The compensation information below is provided in compliance with job posting disclosure requirements.  

Pay range: $163,000 – $200,000. Actual base pay will depend on varying circumstances, including the position, location, individual qualifications, market finances, and other operations business needs.  

Depending on the position, compensation may also include commission, bonuses, etc. Potential for bonuses is based on company performance and potential for merit increases is based on performance. 

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