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Added 11 mins ago
SP
Senior Sales Director - Aerospace and Defence
Solace Power
Mount Pearl, NL
- Full-time
The Senior Sales Director – Aerospace & Defence will lead Solace Power’s sales and business development activities across the aerospace and defence market. This role is responsible for…
Added 11 mins ago
S
Railway Systems Integration Specialist
SYSTRA
Toronto, ON
- Full-time
…Systems and Civil infrastructure. The role responsibility for system integration within the corridor and provides technical support to the Corridor Technical leads to support integration.…
Added 41 mins ago
MI
Line Manager
Mondelēz International
Toronto, ON
- Full-time
This role helps ensure the sustained continuity of technical mastery and line leadership in manufacturing, by leading a key line of the business (technical, system or organizational) to…
Added 41 mins ago
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Manager, Software Development
OpenText
Waterloo, ON
- Full-time
…extraction, information validation, and delivery to backend…
Added 1 hour ago
SM
RQ11255 – Systems Testing/QA Specialist – Senior
S M Software Solutions Inc
Toronto, ON
- Full-time
Develop test plans, test scripts, and test cases and execute them against various system components. Work with the Testing Lead, IT Lead of each project, and project team members throughout…
Added 1 hour ago
SM
RQ11599 – Technology Architect – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
…administration, middleware operations, infrastructure planning, system integration, and business intelligence solutions. The ideal candidate will have strong hands-on expertise in Oracle…
Added 1 hour ago
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Principal Engineer - Android
COSMO
Remote, Canada
- $120,000 to $140,000 CAD / year
- Full-time
- Remote
Role Summary: We are looking for a Principal Engineer to set the technical direction for our Android platform and raise the engineering bar across the organization. As the most senior…
Added 1 hour ago
A
Principal Solution Architect - Product (Fraud / Cybersecurity Focus)
ATB
Calgary, AB · Edmonton, AB
- Full-time
…enterprise needs, and creating solution design documents for the engineering teams to use as their main guideline for implementation. The ability to communicate solution designs which are…
Added 1 hour ago
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Customer Experience Engineer / M365
Microsoft
Toronto, ON
- Full-time
Bachelor's Degree in Engineering, Computer Science, Information Technology (IT), Data Analytics/Science, Artificial Intelligence (AI), or related field AND 4+ years experience in technology…
Added 1 hour ago
EC
Power Systems Automation Specialist/ Spécialiste en automatisation des systèmes électriques
Eaton Corporation
Dartmouth, NS · Kitchener, ON · Milton, ON · Mississauga, ON · Ottawa, ON · Laval, QC
- Full-time
…advanced power automation, monitoring, and control solutions. As a technical contributor and project lead, you will provide engineering expertise for power management systems, industrial…
Added 1 hour ago
EC
IT Operations US & Canada Business Relationship Manager
Eaton Corporation
Airdrie, AB · Calgary, AB · Burlington, ON
- Full-time
…U.S. and Canada operations across manufacturing, supply chain, engineering, quality, commercial, and service…
Added 2 hours ago
PG
Production Supervisor
Pangeo Group
Vaughan, ON
- $70,000 to $90,000 CAD / year
- Full-time
As Production Supervisor, you lead a shift team across die casting, foundry, CNC machining and assembly, and you are accountable for safety, quality, productivity and on-time delivery on…
Added 2 hours ago
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Sr. Staff Technical Program Manager - Ads (Canada )
Shopify
Canada
- Full-time
Navigate complex technical systems. Work closely with engineering leaders to understand system architecture, APIs, data flows, distributed services, and technical constraints. Help teams…
Added 2 hours ago
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Software Developer
Cisco
Ottawa, ON · Kanata, Ontario
- Full-time
…Cisco Catalyst Center. In this role, you will architect and lead the development of unified management solutions that bridge cloud-native Cisco Cloud Control environment with on-premises…
Added 2 hours ago
BH
Senior Solution Architect
BC Hydro
Burnaby, BC
- $131,100 to $165,800 CAD / year
- Full-time
Lead the design, governance, and oversight of innovative architectures for high risk/impact/complexity, cross-functional technology projects and initiatives by completing solution…
Added 2 hours ago
CS
Senior Technical Architect, Application Development & Support
Canadian Standards Association
Toronto, ON
- Full-time
Acts as lead developer and technical design authority for applications in scope, setting coding standards, design patterns, branching strategy, and definition of done for internal and…
Added 3 hours ago
BR
Mechanical Designer
Bold Robotic Solutions Inc.
Vineland, ON
- Full-time
● Evaluate vendors based on technical fit, cost, lead time, and quality.
Added 3 hours ago
HR
Solution Engineering Manager
Hitachi Rail
Toronto, ON
- Full-time
The SEM directs and manages the Engineering team on Bid/Project to achieve company objectives in terms of program schedule, financial and quality targets. This role requires a solid…
Added 3 hours ago
IC
Frontend Developer
IT Connex
Toronto, ON
- Contract
In this role, you will contribute to the evolution of a next-generation trading application, focusing on modern UI/UX engineering, service-oriented architecture, automated CI/CD pipelines,…
Added 3 hours ago
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Automation Controls Associate Manager
Accenture
Calgary, AB · Vancouver, BC · Mississauga, ON · Ottawa, ON · Toronto, ON
- Full-time
Looking to be part of a transformational digital engineering and manufacturing practice? How about an opportunity to help world-class clients solve their biggest challenges and create…
Added 3 hours ago
Structural Integrity Team Lead
Alstom
Saint-Bruno, QC
Promote deployment and adherence to the Quality Management System (QMS) and relevant Engineering and Métier technical referential.
Added 3 hours ago
Systems Administrator 3
British Columbia Lottery Corporation
BC · Hybrid - Kamloops or Vancouver, BC
The Systems Administrator 3 acts as a senior technical resource in application/service architecture, application design and delivery, translating business and technical requirements into…
Added 3 hours ago
OT
Field Instrumentation Specialist
Ontario Transit Group - Ontario Line - Southern Civil, Stations & Tunnel
Toronto, ON
- Full-time
The successful candidate will provide technical expertise in the deployment and management of geo-structural monitoring systems used to measure and monitor ground movements, structural…
Added 3 hours ago
GS
Chef de Projet Aéronautique (Intermédiaire)
Groupe SII
Montreal, QC
- Full-time
As part of an aerospace program involving the development of a flight control system, you will be responsible for leading engineering activities as an Engineering Delivery Manager (EDM).
Added 3 hours ago
OW
Oliver Wyman - Senior Lead AI Engineer
Oliver Wyman
Toronto, ON
- Full-time
…unique and unprecedented products across industries. As a Senior Lead AI Engineer, you are primarily responsible for managing technical projects and helping teams design and build AI/ML…

Gowling WLG

Infrastructure & Network Security Architect

Hamilton, ON, Canada

$110,000 to $140,000 CAD / year · Full-time

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Job details

Pay: $110,000 to $140,000 CAD / year
Job type: Full-time
Apply by: Nov 26, 2026
Experience: 10+ years of progressive experience in cybersecurity, with 5+ years specifically in infrastructure or network security architecture.
Posting language: English
Posted: Oct 27, 2026

Original job description

About Gowling WLG

At Gowling WLG, our commitment to excellence begins with our people. As an international law firm with offices in Canada, the U.K., Europe, the Middle East, and Asia, we’re proud to recruit and retain top talent who bring energy, insight, and a singular focus on delivering exceptional experiences – for our clients and each other.

We’re intentional about building a workplace that’s both high-performing and supportive, ensuring that everyone is empowered to do their best work and reach their full potential. Our culture is grounded in our shared values: Raise the Bar, Embrace Differences, and Thrive Together. These values shape how we collaborate, lead, and succeed – across teams, time zones, and career paths.

Whether you’re pursuing a role in law or business services, explore what’s possible and make your mark with Gowling WLG.

PROFILE

We are seeking a strategic Infrastructure & Network Security Architect to lead the security architecture for our enterprise infrastructure, networking, and cloud platforms. This role defines the security standards that protect the organization's connectivity, hosting platforms, and internet-facing services, and works in close partnership with the Microsoft Security Architect to deliver one cohesive enterprise security architecture. You will operate at the intersection of infrastructure engineering, cloud platform teams, and security operations - translating business and risk requirements into concrete architectural standards, reference designs, and roadmaps that scale with the organization.

This is an experienced individual-contributor architecture role with significant technical influence. You will be expected to lead by expertise and relationships rather than direct authority, guiding infrastructure and cloud engineering teams toward secure-by-design outcomes while balancing operational realities, cost, and business enablement.

While the role is primarily focused on architecture and design, the successful candidate will also be expected to guide implementation by translating architectural intent into practical patterns, decisions, and delivery advice. They should be comfortable working alongside engineering and security teams through implementation to help resolve design questions, manage trade-offs, and ensure solutions are delivered in line with the approved architecture.

Works closely with Cybersecurity and SecOps teams. Translates Cybersecurity team’s policies, standards, guidelines and risk requirements into technical architecture and provides SecOps team with implementation guidance.

This position can be based in any of our Canadian offices.

RESPONSIBILITIES

Network & Perimeter Security Architecture using Cisco Technologies

Develop enterprise network and infrastructure security standards, reference architectures, and multi-year roadmaps.
Own the architecture for secure connectivity, the internet edge, remote access, and perimeter defense, including SD-WAN, SASE, and ZTNA strategies.
Design and govern firewalls, IDS/IPS, and WAF architectures across on-premises and cloud environments.
Define segmentation, micro-segmentation, and Zero Trust network access patterns across the enterprise.

Cloud & Platform Security

Own Azure networking and cloud platform security architecture, including Azure Firewall, Front Door, Application Gateway, Private Link, and DDoS Protection.
Lead security architecture for containers, virtualization, and hybrid infrastructure, including Infrastructure as Code security patterns.
Establish secure landing zone and network topology standards for new cloud workloads and hosting platforms.
Guide Active Directory and PKI architecture decisions that intersect with infrastructure and network security.

Governance, Risk & Operations

Provide governance for enterprise security technologies (CrowdStrike, Proofpoint, Tenable, Carbon Black) and secure hosting platforms.
Partner with Security Operations on vulnerability management, SIEM integration, incident response readiness, and infrastructure resilience.
Review and approve architecture designs from infrastructure and cloud engineering teams to ensure alignment with security standards.
Maintain a current risk register for infrastructure and network security, with clear remediation and mitigation plans.

Leadership Expectations

Provide technical leadership and architectural direction across infrastructure and cloud engineering teams.
Influence enterprise architecture decisions, infrastructure security standards, and technology roadmaps.
Defines security architecture standards for managed services, cloud providers, hosting providers, and third-party connectivity solutions.
Mentor engineers and architects on secure infrastructure design, Zero Trust principles, and cloud-native security practices.
Present strategic security recommendations, risk assessments, and roadmap updates to executive leadership and governance forums.
Partner closely with the Microsoft Security Architect and other domain architects to maintain one coherent enterprise security architecture.
Provide executive leadership with regular updates on significant cybersecurity risks, trends, and strategic recommendations.
Supports vendor relationship management

TECHNOLOGY ENVIRONMENT – CURRENT & FUTURE

Enterprise networking, Azure networking, firewalls, MPLS, SD-WAN, SASE, ZTNA, IDS/IPS, WAF, Azure Firewall, Front Door, Application Gateway, DDoS Protection, Active Directory, PKI, virtualization, containers, Infrastructure as Code, Cisco, CrowdStrike, Proofpoint, Tenable, Carbon Black.

QUALIFICATIONS

10+ years of progressive experience in cybersecurity, with 5+ years specifically in infrastructure or network security architecture.
Experience with secure connectivity, the internet edge, remote access, and perimeter defense, including SD-WAN, SASE, and ZTNA strategies.
Deep, hands-on experience securing enterprise networks, Azure infrastructure, and internet-facing services at scale.
Practical experience designing and implementing Zero Trust architectures aligned to ISO 27001 and NIST-based frameworks.
Demonstrated experience with firewall, WAF, IDS/IPS, and secure connectivity technologies in complex, hybrid environments.
Strong understanding of virtualization, containerization, and modern hosting platform security.
Excellent written and verbal communication skills, with the ability to translate technical risk into business terms for executive audiences.

Nice To Have - Preferred Qualifications

Hands-on experience with cloud-native security tooling, and Infrastructure as Code (Terraform, Bicep, or similar).
Professional certifications such as CISSP, CCSP, CISM, AZ-500, CKS, SC-100 or equivalent.
Prior experience operating in a regulated industry with formal audit and compliance obligations.

HOW WE'LL MEASURE SUCCESS

Measurable reduction in infrastructure and network risk exposure over time.
Improved resilience and availability of cloud and internet-facing platforms.
Consistent, organization-wide adoption of secure-by-design architecture principles.
Faster, more predictable delivery of secure infrastructure and cloud projects due to clear standards and reference designs.

BENEFITS/PERKS

Gowling WLG’s total rewards program is designed to foster a culture where high performance and personal well-being go hand-in-hand. We support your career and life with:

100% employer-paid health, dental, and mental health coverage, plus an annual lifestyle spending allowance
Benefits coverage for Firm members and their dependents from day one!
15+ vacation days and hybrid work flexibility
Parental leave top-up for 26 weeks (after 12 months of full-time employment)
Group Retirement Savings Plan with employer match
Financial protection through short & long-term disability, life, accident & critical illness insurance
Employee & Family Assistance Program, guided CBT, and an internal network of 120+ trained Mental Health First Aid responders
Recognition awards, appreciation events, and a supportive, collaborative work culture
Perks and preferred pricing programs, referral bonuses and more

The starting range for this role is $110,000 to $140,000. Starting salary will be determined based on an applicant’s individual skills, competencies and unique qualifications. Gowling WLG employees have the potential to exceed this range based on tenure and performance.

This position is currently vacant and is open to both internal and external candidates. Gowling WLG is recruiting for this role to support ongoing firm needs and team operations.

This employer may use tools within our applicant tracking system that include artificial intelligence–supported features, such as automated candidate matching. These tools do not make hiring decisions; all screening, assessments, and selections are reviewed and completed by human recruiters and hiring managers.

Gowling WLG is dedicated to building a diverse and inclusive workplace. If you are in need of accommodation or support at any time during the recruitment process, please let us know.

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More about this job

Responsibilities

Define and govern security architecture, standards, reference designs, and roadmaps for enterprise networks, cloud platforms, hosting, and internet-facing services. Guide engineering and security teams through implementation, risk management, operational readiness, and adoption of secure-by-design and Zero Trust practices.

Requirements

Requires 10+ years of cybersecurity experience, including at least 5 years in infrastructure or network security architecture, with hands-on expertise securing enterprise networks, Azure infrastructure, and internet-facing services. Candidates should have experience with Zero Trust, hybrid environments, firewalls, WAF, IDS/IPS, and hosting security; cloud-native security, Infrastructure as Code, relevant certifications, and regulated-industry experience are preferred.

Skills

Infrastructure Security Architecture
Network Security Architecture
Azure Security
Enterprise Networking
Firewall Architecture
Zero Trust
SD-WAN
SASE
ZTNA
IDS/IPS
Web Application Firewall
Cloud Security
Infrastructure as Code
Risk Management
Security Governance
Executive Communication

Benefits

Employer-Paid Health Insurance
Dental Coverage
Mental Health Coverage
Lifestyle Spending Allowance
Vacation Days
Hybrid Work Flexibility
Parental Leave Top-Up
Group Retirement Savings Plan With Employer Match
Short- and Long-Term Disability Insurance
Life Insurance
Accident Insurance
Critical Illness Insurance
Employee and Family Assistance Program
Cognitive Behavioral Therapy Support
Mental Health First Aid Network
Recognition Awards
Appreciation Events
Preferred Pricing Programs
Referral Bonuses

Visa sponsorship

Not detected in the job text

Keywords

Cisco
Azure
Azure Firewall
Azure Front Door
Azure Application Gateway
Azure Private Link
DDoS Protection
SD-WAN
SASE
ZTNA
MPLS
Firewalls
IDS/IPS
WAF
Zero Trust
Micro-Segmentation
Active Directory
PKI
Virtualization
Containers
Infrastructure as Code
Terraform
Bicep
CrowdStrike
Proofpoint
Tenable
Carbon Black
SIEM
ISO 27001
NIST

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