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Added 5 mins ago
C
Legal Counsel and Manager, Contracts and Governance | Permanent Full Time (1.0 FTE) | CHEO Research Institute
CHEO
Canada
- Full-time
…advances this legacy by generating new knowledge and evidence to support CHEO in delivering world‑class care to children and youth. Our mission is to connect exceptional talent and…
Added 5 mins ago
ON
Maintenance Planner
Ontario Northland
Cochrane, ON
- $83,538 to $98,280 CAD / year
- Full-time
Support asset investment planning and forecasting by providing inputs on maintenance strategies
Added 5 mins ago
UD
STEAM Project Support Intern (co-op)
Ulnooweg Development Group Inc
Halifax, NS
- Internship
Job Title: STEAM Project Support Intern (co-op term)
Added 5 mins ago
SH
Registered Early Childhood Educator (RECE) / Early Childhood Assistant (ECA) – Toronto
Sentient HR Services Inc.
Toronto, ON
- $23.34 CAD / hour
- Full-time
We are currently seeking Registered Early Childhood Educators (RECEs) and Early Childhood Assistants (ECAs) to support licensed childcare centres in Toronto (North York).
Added 5 mins ago
AC
Assistant to the Executive Assistant, Vice President, Finance and Administration (1 year)
Algonquin College
Ottawa, ON
- Part-time
Please Note: If you are a current Algonquin College employee, apply to this job via the Workday application.
Added 5 mins ago
MT
Principal Analog Mixed-Signal Design Engineer - Optical
Marvell Technology
Ottawa, ON · Toronto, ON · CA-ON - Ottawa
- Full-time
Work with other functional groups to facilitate post-silicon validation, qualification, transition to mass production, and customer support.
Added 5 mins ago
MC
Director, Sales and Business Development
Masco Corporation
Mississauga, ON · St. Thomas, ON · Masco Canada - St. Thomas
- Full-time
The role also leads the Sales Enablement Team to strengthen sales tools, data, quotations and pricing support, pipeline management, business intelligence, forecasting, and sales processes.
Added 5 mins ago
H
Nurse B - Clinical Coordinator
HealthCareersInSask.ca
Nokomis, SK
- Part-time
…relating to the qualifications of the position. By submitting your application, you consent to your application history and talent profile being shared with Human Resources and the…
Added 5 mins ago
H
Nurse A - Registered Nurse General Duty Nurse
HealthCareersInSask.ca
Moose Jaw, SK
- Part-time
Basic Life Support Level C Certificate (BLS-C)
Added 5 mins ago
H
Acute Care Manager Assiniboia
HealthCareersInSask.ca
Assiniboia, SK
- Full-time
…functionally within the portfolio and across the organization to support operations. The Manager will develop partnerships and work closely with system and community…
Added 5 mins ago
H
Nurse A - Registered Nurse General Duty Nurse
HealthCareersInSask.ca
Moose Jaw, SK
- Part-time
Basic Life Support Level C Certificate (BLS-C)
Added 5 mins ago
T-
Homeroom Teacher / Enseignant-e Titulaire de Classe (2027-2028)
TFS - Canada’s International School (Toronto French School)
Toronto, ON
- Full-time
…candidates who choose to use AI tools when preparing their application materials to disclose this during the recruitment…
Added 5 mins ago
E1
English Teacher (ESL/TEFL) | Full-Time | Visa, Flights & Sponsored TEFL
English 1
Ottawa, ON
- Full-time
…trusted leader in English education. We provide structured support, professional growth and a welcoming international team, so you can focus on…
Added 20 mins ago
ZS
Senior Tax Consultant - SR&ED
ZeroToOne Strategic
Remote, Canada
- $80,000 to $110,000 CAD / year
- Full-time
- Remote
…eligible R&D expenditures, prepare SR&ED tax credit claims, and support clients through CRA reviews. The ideal candidate brings a strong background in public practice, excellent analytical…
Added 20 mins ago
Specialist, Railway Infrastructure
VIA Rail Canada
Ottawa, ON
Provide technical support and participate in the resolution of problems related to the operation;
Added 20 mins ago
Terrace Aide - Nursing
County of Wellington
Fergus, ON
The Terrace Aide will support the goals and objectives of the department/programme they are assigned to. The Terrace Aide is responsible to the Team Leader of the department they work or…
Added 20 mins ago
Q
HR Business Partner
Qualus
Vancouver, BC
- Full-time
The HRBP will support and execute key human resources initiatives across a wide range of functions, including employee relations, compliance, benefits administration,…
Added 20 mins ago
P
Senior DevOps Engineer
Pixieset
Vancouver, BC
- Full-time
…efficient, reducing recurring issues, and creating a smoother developer experience across our engineering…
Added 20 mins ago
RM
Administrative Services Representative
Regional Municipality of Peel
Mississauga, ON
- Other
…you will provide financial, technology, business and policy support, and document services that enable effective delivery of Human Services…
Added 20 mins ago
RM
Supervisor Immunization Services Non Clinical
Regional Municipality of Peel
Canada
- Other
Strategic Planning: Support program planning, policy development, continuous quality improvement initiatives and implementation of divisional and departmental priorities. Project management…
Added 20 mins ago
E
Registered Practical Nurse
Extendicare
Hamilton, ON · ParaMed - Hamilton (Upper Wentworth)
- Full-time
We may use artificial intelligence (AI) tools to support certain stages of the recruitment process, such as reviewing applications, analyzing resumes, or assessing candidate responses.…
Added 20 mins ago
E
PSW Clinical Educator
Extendicare
Kitchener, ON · ParaMed Admin Office - WW (Manitou Dr.)
- Full-time
We may use artificial intelligence (AI) tools to support certain stages of the recruitment process, such as reviewing applications, analyzing resumes, or assessing candidate responses.…
Added 20 mins ago
E
Registered Nurse
Extendicare
Hamilton, ON · ParaMed - Hamilton (Upper Wentworth)
- Full-time
We may use artificial intelligence (AI) tools to support certain stages of the recruitment process, such as reviewing applications, analyzing resumes, or assessing candidate responses.…
Added 20 mins ago
Q
Power Systems Specialist I
Qualus
Bolton, ON
- Full-time
…Specialist is responsible for providing technical and engineering support for field work, and office work performing engineering studies and design work and generating engineering study and…
Added 20 mins ago
Account Executive (Sales) (Medical) (Healthcare) - Winnipeg, Manitoba
Arjo
Mississauga, ON
AI usage: We use AI-enabled tools in parts of our hiring process to support efficiency and accuracy. These tools do not replace human decision-making.

Teckhorizon Inc

IT Enterprise Architect

Toronto, ON, Canada

Contract

Apply About employer

Applications open in a new tab.

Job details

Job type: Contract
Apply by: Dec 2, 2026
Posting language: English
Posted: Nov 2, 2026

Original job description

Our Client is seeking an experienced Senior IT Enterprise Architect / Strategist to lead enterprise architecture strategy, application portfolio management, IT governance, and technology transformation initiatives within the Ontario Public Sector.

The ideal candidate will have strong expertise in capability-based architecture, enterprise architecture frameworks, application and technology architecture, and AI-enabled solutions. The role requires prior Ontario Public Service (OPS) or Federal Government experience.

Key Responsibilities

Develop, implement, and maintain enterprise architecture strategies aligned with organizational objectives and business capabilities.
Lead capability-based architecture initiatives, including business capability mapping, process modelling, and technology alignment.
Assess and optimize application portfolios to improve performance, eliminate redundancy, reduce technical debt, and control IT costs.
Define and implement application portfolio management frameworks, governance standards, architecture blueprints, and technology roadmaps.
Conduct business and technical value assessments of enterprise applications, platforms, infrastructure, and IT investments.
Evaluate portfolio risks, vendor viability, technology lifecycles, cloud dependencies, and emerging market trends.
Design scalable, modular, and composable enterprise architectures leveraging shared platforms and reusable services.
Develop architecture models, documentation, roadmaps, and governance deliverables using enterprise architecture tools.
Support digital transformation by aligning business strategy, operational processes, enterprise systems, and data requirements.
Identify technology risks, dependencies, and mitigation strategies across enterprise applications and infrastructure.
Collaborate with business leaders, technical teams, vendors, and government stakeholders to support architecture decisions.
Prepare executive presentations, briefing notes, architectural recommendations, and stakeholder reports.

Mandatory Requirements

Proven experience in capability-based enterprise architecture and business capability modelling.
Prior Ontario Public Service (OPS) or Federal Government experience.
Strong knowledge of Application Architecture, Technology Architecture, and Artificial Intelligence (AI).
Extensive experience developing and implementing Enterprise Architecture strategies and frameworks.
Experience in Application Portfolio Management (APM), IT Governance, and technology roadmapping.
Demonstrated ability to align enterprise architecture with organizational strategy and business outcomes.

Required Technical Skills

Enterprise Architecture frameworks and methodologies, including TOGAF or equivalent.
Enterprise Architecture modelling, blueprinting, repository management, and governance tools.
Application Portfolio Management, application rationalization, lifecycle management, and technology risk analysis.
Business Capability Mapping, Business Process Modelling, and enterprise transformation planning.
IT value assessment, technical debt analysis, vendor evaluation, and portfolio optimization.
Application, Technology, Cloud, and AI Architecture.
Composable Architecture, Modular Architecture, Enterprise Platforms, and Shared Services.
Architecture governance, compliance, reporting, and technology roadmap development.
Knowledge of CASE tools, software development methodologies, project management tools, and business process re-engineering.

Preferred Qualifications

Experience leading enterprise-scale digital transformation initiatives.
Experience facilitating architecture workshops and stakeholder meetings.
Strong executive communication, presentation, and briefing note preparation skills.
Experience in project management, change management, and strategic IT planning.
Strong analytical, problem-solving, decision-making, and negotiation skills.

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More about this job

Responsibilities

Develop and govern enterprise architecture strategies, capability models, application portfolios, technology roadmaps, and architecture standards aligned with organizational objectives. Assess technology investments, risks, vendors, and lifecycles while supporting digital transformation and advising business, technical, and government stakeholders.

Requirements

Requires extensive enterprise architecture strategy and framework experience, capability-based architecture and business capability modelling expertise, and experience with application portfolio management, IT governance, and technology roadmapping. Prior Ontario Public Service or Federal Government experience is required, along with strong application, technology, and AI architecture knowledge.

Skills

Enterprise Architecture
Capability-Based Architecture
Business Capability Mapping
IT Governance
Technology Roadmapping
Application Architecture
Technology Architecture
AI Architecture
Cloud Architecture
Architecture Frameworks
Application Rationalization
Business Process Modelling
Technical Debt Analysis
Vendor Evaluation
Executive Communication

Visa sponsorship

Not detected in the job text

Keywords

Enterprise Architecture
TOGAF
Capability-Based Architecture
Business Capability Mapping
Business Process Modelling
Application Rationalization
IT Governance
Technology Roadmaps
Application Architecture
Technology Architecture
AI Architecture
Cloud Architecture
Composable Architecture
Modular Architecture
Enterprise Platforms
Shared Services
Architecture Blueprints
Architecture Governance
Repository Management
Technical Debt Analysis
Technology Risk Analysis
Vendor Evaluation
IT Value Assessment
Digital Transformation
CASE Tools
Project Management
Change Management
Ontario Public Service

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