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Added 12 mins ago
SS
Application Support Engineer – SWIFT & Mainframe, Assistant Vice President
State Street
Toronto, ON
- Full-time
…automation. The ideal candidate will play a key role in driving DevSecOps/SRE practices across heterogeneous environments, ensuring secure, resilient, and automated delivery…
Added 12 mins ago
SS
Application Support Engineer – SWIFT & Mainframe, Assistant Vice President
State Street
Toronto, ON
- Full-time
…automation. The ideal candidate will play a key role in driving DevSecOps/SRE practices across heterogeneous environments, ensuring secure, resilient, and automated delivery…
Added 1 hour ago
GD
Software Engineering Developer, DevOps
General Dynamics Missions System International
Calgary, AB · Ottawa, Ontario
- $85,000 to $110,000 CAD / year
- Full-time
Added 2 hours ago
MI
Solution Architect
MFS Investment Management
Toronto, ON
- Full-time
Collaborate closely with business stakeholders, product owners, delivery teams, Infrastructure, DevSecOps, Information Security, and the Enterprise Architecture Review Board to understand…
Added 2 hours ago
M
Technical Delivery Manager
McKesson
Mississauga, ON
- Full-time
Experience with DevSecOps or secure SDLC practices
Added 2 hours ago
SJ
Senior Identity Governance & Administration (IGA) Developer
So Jobs
Mississauga, ON
- $99,100 to $132,100 CAD / year
- Full-time
Familiarity with DevSecOps methodologies, cloud-native security architectures, and governance frameworks.
Added 9 hours ago
SH
Applied AI Software Engineer
SE Health
Markham, ON
- Full-time
Deploy and operate AI solutions in non-production and production environments using established DevSecOps and MLOps practices.
Added 13 hours ago
Information Security Officer 3 (Security Architect, Application and Product Security)
Government of Alberta
Edmonton, AB
…capabilities, embedding security seamlessly within a modern DevSecOps…
Added 15 hours ago
C
Cybersecurity Architect
CGI
Mississauga, ON
- Full-time
Support secure DevSecOps practices, including security testing and controls within CI/CD pipelines.
Added 17 hours ago
CS
Co-op: IT and Engineering
Canadian Security Intelligence Service (CSIS) | Service canadien du renseignement de sécurité (SCRS)
Ottawa, ON
- Volunteer
Added 17 hours ago
CS
Co-op: IT and Engineering
Canadian Security Intelligence Service (CSIS) | Service canadien du renseignement de sécurité (SCRS)
AB · Edmonton, AB
- Volunteer
Added 17 hours ago
CS
Co-op: IT and Engineering
Canadian Security Intelligence Service (CSIS) | Service canadien du renseignement de sécurité (SCRS)
Montreal, QC
- Volunteer
Added 17 hours ago
CS
Co-op: IT and Engineering
Canadian Security Intelligence Service (CSIS) | Service canadien du renseignement de sécurité (SCRS)
Calgary, AB
- Volunteer
Added 18 hours ago
GD
Software Engineering Developer, DevOps
General Dynamics Missions System International
Ottawa, ON
- $85,000 to $110,000 CAD / year
- Full-time
Added 19 hours ago
SS
Architecte Senior de Solutions (Expérience en Intelligence Artificielle)
Sopra Steria
Montreal, QC
- Full-time
Added 19 hours ago
ZT
Cloud Security Engineer - Advanced
Zebra Technologies
Mississauga, ON · CAN - Mississauga, Canada
- Full-time
Working knowledge of secure SDLC, DevSecOps, CI/CD pipelines, Terraform or similar infrastructure-as-code tooling, container and Kubernetes security, API security, and secure configuration…
Added 19 hours ago
P
Security Engineer
PeoplePilot
Montreal, QC
- $120,000 to $130,000 CAD / year
- Full-time
Added 19 hours ago
C
Senior Consultant, Salesforce Developer
CIBC
Toronto, ON
- Full-time
Angular UI, API Development, API Integration, Cloud Development, Collaboration, DevSecOps, Java (Programming Language), Mulesoft Anypoint Platform, Observability Development, Programming…
Added 19 hours ago
KT
Cyber Security Analyst
koundinyasa Technology Services
Montreal, QC · Urban agglomeration of Montreal, QC
- Full-time
Added 19 hours ago
SS
Architecte Senior de Solutions (Expérience en Intelligence Artificielle)
Sopra Steria
Montreal, QC
- Full-time
Added 20 hours ago
M
Lead Infrastructure Architect, GTCS
Manulife
Toronto, ON
- Full-time
Experience with infrastructure automation, DevSecOps, Infrastructure as Code, and platform engineering practices.
Added 21 hours ago
M
Lead Infrastructure and Domain Architect, GTCS
Manulife
Toronto, ON
- Full-time
Experience with infrastructure automation, DevSecOps, Infrastructure as Code, and platform engineering practices.
Added 21 hours ago
M
Full-Stack Software Engineer
Manulife
Toronto, ON · Waterloo, ON
- Full-time
Understands CI/CD methods, API development, DevSecOps, and database design.
Added 22 hours ago
CI
Manager, Technology Risk Management, Information & Corporate Security (12 Month Contract)
CPP Investments | Investissements RPC
Toronto, ON
- Full-time
…modern technology environments such as cloud platforms and…
Added 22 hours ago
Q
Senior Cloud DevOps Engineer
Qfin
Toronto, ON · North York, ON
- Full-time
Experience building security checks into CI/CD pipelines (shift-left security / DevSecOps), including SAST, DAST, and software composition analysis

Manulife

Lead Infrastructure and Domain Architect, GTCS

Toronto, ON, Canada

Full-time

Apply About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Nov 13, 2026
Posting language: English
Posted: Oct 7, 2026

Original job description

Join our Global Technology & Cyber Security Team (GTCS)

At Manulife, we're transforming the technology foundations that support millions of customers globally. We're looking for a Lead Infrastructure & Domain Architect to define the strategic direction, standards, and roadmap for our enterprise infrastructure and core technology platforms.

In this role, you will partner with engineering, operations, security, resilience, and business leaders to modernize infrastructure, simplify technology landscapes, improve resiliency, and accelerate adoption of cloud and platform-based services.

You will play a key role in shaping the future-state architecture for infrastructure, cloud, network, end-user, workplace, observability, service management, and operational platforms while ensuring alignment with enterprise strategy, security requirements, and business outcomes.

Required Qualifications:

Significant experience in infrastructure, platform, solution, domain, or enterprise architecture within complex enterprise environments.
Proven experience defining technology strategies and architecture roadmaps for infrastructure and platform services.
Strong knowledge of cloud platforms (Azure, AWS, GCP), infrastructure services, networking, platform engineering, and distributed systems.
Experience governing large-scale technology initiatives and modernization programs.
Good understanding of security, resiliency, risk, compliance, and operational requirements.
Experience with infrastructure automation, DevSecOps, Infrastructure as Code, and platform engineering practices.
Strong communication and stakeholder management skills with the ability to influence senior leaders and technology teams.
Experience working within Agile and product-oriented delivery environments.
Strong knowledge of enterprise infrastructure, cloud platforms, network architecture, connectivity, routing, switching, firewalls, load balancing, DNS, hybrid cloud, and core technology services.

Preferred Qualifications:

Architecture & Strategy

Infrastructure & Cloud Architecture
Domain & Enterprise Architecture
Technology Strategy & Roadmapping
Architecture Governance & Standards
Platform Modernization & Transformation
Technology Lifecycle Management

Infrastructure & Platforms

Cloud Platforms (Azure, AWS, GCP)
Cloud Infrastructure & Landing Zones
Enterprise Network Architecture
Connectivity, Routing & Switching
Firewall Architecture & Network Segmentation
DNS, Load Balancing & Traffic Management
Hybrid & Multi-Cloud Networking
Core Infrastructure Services (Compute, Storage, Virtualization)
Platform Engineering & Infrastructure as Code
Resilience, High Availability & Disaster Recovery

Operations & Service Management

Service Management & Operational Excellence
Observability, Monitoring & AIOps
Service Reliability Engineering (SRE)
Operational Resilience & Recovery Planning
Capacity, Performance & Availability Management
Technology Lifecycle & Asset Management

Leadership & Influence

Executive Stakeholder Management
Strategic Planning & Technology Transformation
Cross-Functional Leadership
Organizational Influence & Decision Making
Change Leadership & Adoption
Mentoring, Coaching & Talent Development

When you join our team:

We’ll empower you to learn and grow the career you want.
We’ll recognize and support you in a flexible environment where well-being and inclusion are more than just words.
As part of our global team, we’ll support you in shaping the future you want to see.

If you are applying to this role in US, please note the salary range is $127,330 to $236,470 USD. Additionally, employees also have the opportunity to participate in incentive programs and earn incentive compensation tied to business and individual performance.

The role being advertised is an existing vacancy.

About Manulife and John Hancock

Manulife Financial Corporation is a leading international financial services provider, helping people make their decisions easier and lives better. To learn more about us, visit https://www.manulife.com/en/about/our-story.html.

Manulife is an Equal Opportunity Employer

At Manulife/John Hancock, we embrace our diversity. We strive to attract, develop and retain a workforce that is as diverse as the customers we serve and to foster an inclusive work environment that embraces the strength of cultures and individuals. We are committed to fair recruitment, retention, advancement and compensation, and we administer all of our practices and programs without discrimination on the basis of race, ancestry, place of origin, colour, ethnic origin, citizenship, religion or religious beliefs, creed, sex (including pregnancy and pregnancy-related conditions), sexual orientation, genetic characteristics, veteran status, gender identity, gender expression, age, marital status, family status, disability, or any other ground protected by applicable law.

It is our priority to remove barriers to provide equal access to employment. A Human Resources representative will work with applicants who request a reasonable accommodation during the application process. All information shared during the accommodation request process will be stored and used in a manner that is consistent with applicable laws and Manulife/John Hancock policies. To request a reasonable accommodation in the application process, contact hr@manulife.com.

Referenced Salary Location

Toronto, Ontario

Working Arrangement

Hybrid

Salary range is expected to be between

$113,260.00 CAD - $210,340.00 CAD

Employees also have the opportunity to participate in incentive programs and earn incentive compensation tied to business and individual performance. The actual salary will vary depending on local market conditions, geography and relevant job-related factors such as knowledge, skills, qualifications, experience, and education/training. If you are applying for this role outside of the primary location, please contact hr@manulife.com for the salary range for your location.

Manulife offers eligible employees a wide array of customizable benefits, including health, dental, mental health, vision, short- and long-term disability, life and AD&D insurance coverage, adoption/surrogacy and wellness benefits, and employee/family assistance plans. We also offer eligible employees various retirement savings plans (including pension and a global share ownership plan with employer matching contributions) and financial education and counseling resources. Our generous paid time off program in Canada includes holidays, vacation, personal, and sick days, and we offer the full range of statutory leaves of absence. If you are applying for this role in the U.S., please contact hr@manulife.com for more information about U.S.-specific paid time off provisions.

We use data and analytics technologies, such as artificial intelligence (AI), and automated processing tools, to analyze and process the information you provide to us or third parties in the application process. For more information, please refer to our personal information collection statement.

Apply About employer

More about this job

Responsibilities

The Lead Infrastructure and Domain Architect will define the strategic direction, standards, and roadmap for enterprise infrastructure and core technology platforms. They will collaborate with cross-functional leaders to modernize infrastructure, improve resiliency, and accelerate the adoption of cloud and platform-based services.

Requirements

Candidates must possess significant experience in infrastructure, platform, or enterprise architecture within complex environments. Strong knowledge of cloud platforms, networking, infrastructure automation, and the ability to influence senior stakeholders are essential.

Skills

Infrastructure architecture
Cloud platforms
Azure
AWS
GCP
Network architecture
Platform engineering
Infrastructure as code
DevSecOps
Distributed systems
Technology strategy
Architecture governance
Stakeholder management
Agile
Operational excellence
Resiliency planning

Benefits

Health insurance
Dental insurance
Mental health support
Vision insurance
Short-term disability
Long-term disability
Life insurance
AD&D insurance
Adoption/surrogacy benefits
Wellness benefits
Employee/family assistance plans
Retirement savings plans
Pension
Global share ownership plan
Financial education and counseling
Paid time off

Visa sponsorship

Not detected in the job text

Keywords

Infrastructure Architecture
Cloud Platforms
Azure
AWS
GCP
Network Architecture
Platform Engineering
Infrastructure as Code
DevSecOps
Distributed Systems
Technology Strategy
Architecture Governance
Stakeholder Management
Agile
Operational Excellence
Resiliency Planning
Cyber Security
Hybrid Cloud
Observability
Service Management
AIOps
SRE
Disaster Recovery
Capacity Management
Enterprise Architecture
Modernization
Transformation
Routing and Switching
Firewalls
Load Balancing

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