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Added 6 mins ago
PX
Senior Interior Designer
Patty Xenos Design Inc.
Montreal, QC · Greater Montreal Metropolitan Area
- Full-time
Bachelor’s degree in Interior Design, or a related field, with several years of experience in senior or lead design roles.
Added 20 mins ago
UW
Marketing Coordinator
United Way British Columbia
Prince George, BC
- $82,100.2 CAD / year
- Full-time
Support lead generation initiatives, including events and local or community channels, in coordination with digital acquisition efforts
Added 20 mins ago
BC
Communication Assistant
Brant Community Healthcare System
Brantford, ON
- Full-time
At BCHS, we are driven by a bold vision: To Lead Beyond Care. As a two-site community hospital system in Brantford and Paris, Ontario, we serve with purpose, passion, and a deep commitment…
Added 20 mins ago
GC
Senior Mineral Processing Engineer
Glencore Canada
Sudbury, ON · Greater Sudbury, ON
- Full-time
Lead Base Metal Processing Excellence. Build Client Relationships. Support Operational Success
Added 21 mins ago
BC
Digital Construction and Innovation Coordinator
Bird Construction
Regina, SK
- Full-time
· Compare captured field conditions against design models, coordination models, construction documents, and approved project requirements to verify installed work and model accuracy.
Added 50 mins ago
IG
Enterprise Change Management Manager
Insight Global
Vancouver, BC
- $60 to $70 CAD / hour
- Contract
Lead change impact and readiness assessments to identify stakeholder needs, risks, and potential resistance.
Added 50 mins ago
IG
Enterprise Change Management Manager
Insight Global
Vancouver, BC
- Contract
…role in driving the successful implement leading the ation of design and change management strategies for programs and projects that drive enterprise outcomes. This role ensures change is…
Added 50 mins ago
SS
Technical Sales & Business Development Representative- MB & SK
Shreem Systems & Solutions Pvt. Ltd
Brandon, MB
- Full-time
…Controls , Process Automation, PLC/HMI/DCS Projects, Control Panel Design & Manufacturing (CSA/UL), Field Construction , Commissioning & Start-up, Shutdown & Turnaround Services,…
Added 50 mins ago
S
Naturopathic Doctor - Functional Medicine & Aesthetics
Supernatural
Toronto, ON
- Contract
…successful candidate will have the opportunity to help shape and lead Supernatural’s naturopathic medicine program as we expand across multiple…
Added 50 mins ago
PE
Senior Mechanical Engineer
Polar Engineering
Vancouver, BC
- Full-time
Alternates: Team Lead, Senior Engineer - Custom Heat Pumps & Refrigeration (Vancouver) | Senior Engineer / Vancouver Team Lead - Recreation Facility Decarbonization | Senior Mechanical…
Added 50 mins ago
LH
Lead Electrical Engineer (P.Eng)– MV/HV
LeadingEdge HR Solutions
Halifax, NS
- Full-time
Our client is seeking an experienced and commercially minded Lead Electrical Engineer / Subject Matter Expert (SME) to lead the development, design, and execution of land-based power…
Added 50 mins ago
ET
Technical Program Manager
Envision Technology Solutions
Toronto, ON
- Full-time
Job Title: Technical Program Manager / Technical Program Lead
Added 50 mins ago
ME
SENIOR PROJECT ENGINEER
Morson Edge (Canada)
Halifax, NS
- Full-time
Lead engineering design reviews, technical discussions, and project progress meetings.
Added 50 mins ago
HT
Test Engineering Technologist
Husky Technologies
Bolton, ON
- Full-time
…passion of our people around the world and their desire to lead change. At the same time, we are not afraid to expect a lot and strive for leadership in all of our key markets. We are a…
Added 50 mins ago
N
Analyst, Continuous Improvement
Nutrien
Saskatoon, SK
- Full-time
…excellence within Accounts Payable and T&E. This position will lead complex investigations into recurring issues, deliver actionable insights on efficiency, standardization, and process…
Added 50 mins ago
V
Python Gen AI Developer
Virtusa
Mississauga, ON
- Full-time
We are seeking a highly skilled and experienced Lead Software Engineer to join our team. In this role, you will lead the design and development of scalable, API-driven solutions leveraging…
Added 50 mins ago
HT
IT Internal Auditor
Husky Technologies
Bolton, ON
- Full-time
…passion of our people around the world and their desire to lead change. At the same time, we are not afraid to expect a lot and strive for leadership in all of our key markets. We are a…
Added 50 mins ago
V
Python Gen AI Developer
Virtusa
Mississauga, ON
- Full-time
We are seeking a highly skilled and experienced Lead Software Engineer to join our team. In this role, you will lead the design and development of scalable, API-driven solutions leveraging…
Added 50 mins ago
CA
BIM Coordinator
Cumulus Architects
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Cumulus Architects Inc. is a dynamic and innovative interdisciplinary practice grounded in the principles of team-based design and collective intelligence. Simply put, we believe that…
Added 50 mins ago
WI
Lead Mechanical Engineer, Resources
WSP in Canada
Winnipeg, MB
- Full-time
Shape the World Around You – As a Lead Mechanical Engineer, you will lead the delivery of complex mechanical and piping engineering for mining and industrial projects across Canada. From…
Added 50 mins ago
R
Associate Product Manager (Accounting)
Remarcable
Vancouver, BC
- $90,000 to $120,000 CAD / year
- Full-time
…product, integration, and customer-facing teams, you’ll help design and optimize the workflows that automate purchase orders, invoice matching, job costing, and ERP…
Added 50 mins ago
HI
Senior Structural Engineer
Hanna Infrastructure Ltd.
Vancouver, BC
- $95,000 to $120,000 CAD / year
- Full-time
…expertise that places Hanna Infrastructure in a unique position to lead complex projects while at the same time adding flexibility and creativity to an otherwise traditional…
Added 50 mins ago
PI
Human Resource Manager-Critical Environments
Price Industries
Winnipeg, MB
- Full-time
Act as the primary on-site HR lead for unionized labour relations matters within Critical Environments
Added 50 mins ago
WI
Lead Mechanical Engineer, Mission Critical Buildings
WSP in Canada
Calgary, AB
- Full-time
Lead the mechanical design of resilient, scalable, mission-critical facilities that enable cloud, artificial intelligence, and high-performance computing across Alberta and Western Canada.…
Added 50 mins ago
WI
Lead Mechanical Engineer, Mission Critical Buildings
WSP in Canada
AB · Edmonton, AB
- Full-time
Lead the mechanical design of resilient, scalable, mission-critical facilities that enable cloud, artificial intelligence, and high-performance computing across Alberta and Western Canada.…

Expert System Architecture

Toronto, ON, Canada

Full-time

Apply About employer

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Job details

Job type: Full-time
Apply by: Nov 27, 2026
Experience: 10+ years experience in Information Technology, enterprise architecture, solution architecture, system architecture, engineering, or related technology roles
Posting language: English
Posted: Oct 28, 2026

Original job description

Job Summary

The incumbent is accountable for the architecture of assigned initiatives, products, systems, or features within an Agile Release Train (ART). The role translates business, functional, non-functional, security, and operational requirements into scalable and maintainable solutions aligned with enterprise standards and solution architecture direction. The incumbent collaborates with Solution Architects, Principal System Architects, engineering teams, and product teams to support successful delivery and technology modernization initiatives.

Main Responsibilities

System Architecture and Solution Delivery

Support epic refinement, feature analysis, and solution design activities.
Analyze business, functional, non-functional, security, and operational requirements.
Define system architectures and design patterns for assigned initiatives and products.
Develop architecture artifacts aligned with enterprise and solution architecture guidance.
Ensure solution designs comply with architecture standards, principles, and governance requirements.
Collaborate with application, infrastructure, data, security, platform, and integration teams.
Participate in PI Planning and delivery planning activities.
Support implementation teams by resolving technical issues and design challenges.
Contribute to architecture reviews, risk assessments, and technology evaluations.
Maintain architecture documentation, standards, patterns, and repositories.

Technical Leadership

Provide technical guidance to Solution Designers and delivery teams.
Share architecture best practices and reusable patterns.
Contribute to architecture community forums and knowledge-sharing initiatives.
Evaluate emerging technologies and provide recommendations for adoption.
Support continuous improvement of architecture processes, standards, and governance practices.

Stakeholder Collaboration

Collaborate with business, product, architecture, cybersecurity, and engineering teams.
Present architectural recommendations and design decisions to project stakeholders.
Support alignment between business needs, delivery timelines, and technical constraints.
Contribute to architecture governance forums and decision-making processes.

Working Conditions

The role has standard working conditions in an office environment with a regular workweek from Monday to Friday and is eligible to participate in CN's hybrid work model. The role requires occasional business travel within Canada and the United States in accordance with CN policy.

Experience

Signals and Communications

10+ years experience in Information Technology, enterprise architecture, solution architecture, system architecture, engineering, or related technology roles
Minimum 3 years defining solution or system architectures for medium to large technology initiatives
Experience developing architecture artifacts, technical roadmaps, standards, and implementation guidance
Experience working within Agile, SAFe, product delivery, or project delivery environments
Railroad, transportation, or global industrial experience*
Candidates with an equivalent combination of education, training, and experience will be considered
Any requirement marked with (*) will be considered an asset (not mandatory)

Education/Certification/Designation

Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, or System Analysis
The Open Group Architecture Framework (TOGAF), Information Technology Infrastructure Library (ITIL), Google Professional Cloud Architect, SAFe Architect certification*
Candidates with equivalent practical experience, education, or training will be considered
Any requirement marked with (*) will be considered an asset (not mandatory)

Competencies

We Care About Each Other
We Strive for Excellence
We Succeed Together
We Lead Responsibly
Compliance
Business acumen
High impact execution
Conveying the vision
Coordination

Technical Skills/Knowledge

Experience with system architecture and end-to-end solution design across applications, data, integration, infrastructure, platforms, and security
Knowledge of Agile/SAFe practices, Agile Release Trains (ARTs), value streams, and architecture governance
Experience with technology modernization, lifecycle management, cloud and hybrid architecture, platform engineering, and automation
Knowledge of cybersecurity, risk management, compliance requirements, Zero Trust principles, and secure-by-design practices
Experience with business process optimization, digital transformation, and technology strategy development
Knowledge of data architecture, analytics, artificial intelligence, and AI governance
Experience with enterprise platforms, integration technologies, ERP solutions, and API-based architecture
Knowledge of operational resiliency, disaster recovery, service continuity, and enterprise architecture best practices
Network and Connectivity Architecture
Enterprise network architecture, including LAN, WAN, SD-WAN, campus, data center, and cloud networking.
Telecom architecture, carrier services, fiber infrastructure, radio, cellular, private wireless, and satellite connectivity.
Hybrid cloud networking, cloud interconnects, DNS, load balancing, and network segmentation.
Network resiliency, redundancy, failover, and disaster recovery architectures.
Software-defined networking (SDN), network virtualization, and network automation.
Secure connectivity architectures supporting enterprise, cloud, and operational technology environments.
Network observability, monitoring, service assurance, performance management, and capacity planning.
Network access control, segmentation, Zero Trust networking, and secure remote access solutions.
Edge networking architectures supporting IoT, operational technologies, and field connectivity.
Technology lifecycle management and modernization of network infrastructure.
Evaluation and adoption of emerging connectivity technologies, including 5G, private LTE, and LEO satellite services.
Governance, standards, and architecture roadmaps for enterprise connectivity services.

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More about this job

Responsibilities

Define and guide system architectures for assigned initiatives, translating business and technical requirements into scalable, secure solutions aligned with enterprise standards. Collaborate with architecture, product, and engineering teams to support delivery, resolve design challenges, contribute to governance and technology evaluations, and maintain architecture guidance and documentation.

Requirements

Requires 10 or more years of relevant technology experience, including at least three years defining solution or system architectures for medium-to-large initiatives. A bachelor's degree in a relevant engineering, computer science, or systems field is specified; experience with architecture artifacts, Agile or SAFe delivery, and broad enterprise and network technologies is also sought.

Skills

System Architecture
Solution Design
Enterprise Architecture
Network Architecture
Cloud and Hybrid Architecture
Agile and SAFe
Architecture Governance
Cybersecurity
Zero Trust
Technology Modernization
Integration Architecture
Data Architecture
Operational Resiliency
Stakeholder Collaboration
Technical Leadership
Network Automation

Visa sponsorship

Not detected in the job text

Keywords

System Architecture
Solution Architecture
Enterprise Architecture
Network Architecture
LAN
WAN
SD-WAN
Cloud Networking
Hybrid Cloud
Software-Defined Networking
Network Virtualization
Network Automation
Zero Trust
Cybersecurity
Agile
SAFe
Agile Release Train
Architecture Governance
Technology Modernization
Platform Engineering
API-Based Architecture
Data Architecture
Artificial Intelligence
AI Governance
ERP
Disaster Recovery
TOGAF
ITIL
Google Professional Cloud Architect
5G

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