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Added 1 min ago
UO
Lead, Enterprise Risk Management & Quality Assurance
University of Alberta
Edmonton, AB
- Full-time
Architect a Combined Assurance map across the university (management controls, compliance bodies, health & safety, external regulators, internal audit) to identify blind spots and eliminate…
Added 31 mins ago
AI
Principal Consultant – AWS Data Platforms & Agentic AI
Apptoza Inc.
Toronto, ON
- Contract
This is a senior, hands-on technology leadership role requiring a rare combination of AWS Data architecture, Agentic AI expertise, engineering depth and executive presence.
Added 1 hour ago
SI
Sr. DevSecOps Cloud Specialist
Smart IT Frame LLC
Mississauga, ON
- Contract
Relevant certifications, AWS/Azure Solutions Architect or SysOps Administrator.
Added 1 hour ago
BI
Pega Lead System Architect
BURGEON IT SERVICES
Toronto, ON · Greater Toronto Area, Canada
- Contract
Architect complex Pega solutions for case management, workflow automation, business rules, integrations, data access, security, and user experience.
Added 2 hours ago
SD
Senior Technology Architect
Symbiotic Digital
Toronto, ON · Queen's Park Ontario Provincial Government, Ontario
- Contract
We are seeking a Senior Technology Architect with extensive
Added 2 hours ago
SD
IT Enterprise Architect
Symbiotic Digital
Toronto, ON · Downtown Toronto (Ryerson), Ontario
- Contract
We are seeking a Senior IT Enterprise Architect / Strategist
Added 3 hours ago
CC
Senior Salesforce Engineer
Canadian Cancer Society
Kelowna, BC
- Full-time
We are seeking a hands-on Salesforce Platform and AI Engineer to design, build, and scale secure, data-driven solutions that advance CCS’s mission. This role combines Salesforce…
Added 4 hours ago
O
Senior Engineering Manager - Stratus Imaging Archive
Optum
Richmond, BC
- Full-time
The Senior Engineering Manager will lead engineering teams building and evolving the Stratus Imaging Archive product and play a critical role in advancing our cloud-native Vendor Neutral…
Added 9 hours ago
CC
Senior Salesforce Engineer
Canadian Cancer Society
Toronto, ON
- Full-time
We are seeking a hands-on Salesforce Platform and AI Engineer to design, build, and scale secure, data-driven solutions that advance CCS’s mission. This role combines Salesforce…
Added 9 hours ago
CC
Senior Salesforce Engineer
Canadian Cancer Society
Montreal, QC
- Full-time
We are seeking a hands-on Salesforce Platform and AI Engineer to design, build, and scale secure, data-driven solutions that advance CCS’s mission. This role combines Salesforce…
Added 9 hours ago
CC
Senior Salesforce Engineer
Canadian Cancer Society
Quebec, QC
- Full-time
We are seeking a hands-on Salesforce Platform and AI Engineer to design, build, and scale secure, data-driven solutions that advance CCS’s mission. This role combines Salesforce…
Added 9 hours ago
CC
Senior Salesforce Engineer
Canadian Cancer Society
Prince George, BC
- Full-time
We are seeking a hands-on Salesforce Platform and AI Engineer to design, build, and scale secure, data-driven solutions that advance CCS’s mission. This role combines Salesforce…
Added 9 hours ago
CC
Senior Salesforce Engineer
Canadian Cancer Society
Halifax, NS
- Full-time
We are seeking a hands-on Salesforce Platform and AI Engineer to design, build, and scale secure, data-driven solutions that advance CCS’s mission. This role combines Salesforce…
Added 9 hours ago
CC
Senior Salesforce Engineer
Canadian Cancer Society
Ottawa, ON
- Full-time
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Added 9 hours ago
CC
Senior Salesforce Engineer
Canadian Cancer Society
Calgary, AB
- Full-time
We are seeking a hands-on Salesforce Platform and AI Engineer to design, build, and scale secure, data-driven solutions that advance CCS’s mission. This role combines Salesforce…
Added 10 hours ago
C
BI Analyst / Data Analyst
CGI
Montreal, QC
- Full-time
A senior BI analyst / data analyst who is self-reliant and able to contribute quickly to analysis, documentation, validation and collaboration with delivery teams, without necessarily being…
Added 13 hours ago
R
Lead Automation Engineer
RBC
Toronto, ON
- Full-time
Architect and implement enterprise-scale UiPath automation and AI-driven solutions
Added 14 hours ago
RB
Lead Automation Engineer
Royal Bank of Canada
Toronto, ON
- Full-time
Architect and implement enterprise-scale UiPath automation and AI-driven solutions
Added 15 hours ago
C
Senior Java Engineer – Agentic AI Driven Development
Citi
Mississauga, ON
- Full-time
Architect and optimize database interactions with Oracle, SQL, and MongoDB, ensuring high performance and data integrity: Employ AI to analyze database query performance, suggest advanced…
Added 15 hours ago
SF
Senior Mobile Consultant, Application Development - Simplii Financial
Simplii Financial
Toronto, ON
- Full-time
The Senior Consultant, Application Development is responsible for leading the functional design and development of application systems across all technologies and platforms. The role…
Added 16 hours ago
R
Senior Staff Software Engineer, Platform
Rippling
Toronto, ON
- Full-time
We're hiring a Senior Staff Engineer to help define the future of Rippling's core platform and AI infrastructure. This is a rare opportunity to work on foundational systems that sit at the…
Added 16 hours ago
Member IT Services - Senior Cloud and Infrastructure Engineer
Mohawk Medbuy Corporation (MMC)
Burlington, ON · Toronto, ON
…organizations. MMC provides value-driven contracting and procurement solutions for medical/surgical supplies, pharmaceutical products, local sourcing, capital (equipment, FF&E and…
Added 17 hours ago
D
Consultant/Senior Consultant, Anaplan
Deloitte
Toronto, ON
- Full-time
As an Anaplan Consultant/Senior Consultant, you will help clients transform their planning capabilities through the design, development, and deployment of Anaplan solutions. You will work…
Added 17 hours ago
B
Enterprise Architect
Bevertec
Toronto, ON
- $120 to $125 CAD / hour
- Contract
Job Role: IT Enterprise Architect/Strategist - Senior (OPS/Federal government experience)
Added 17 hours ago
T
Microsoft Azure Integration Developer
TEEMA
Vancouver, BC
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…Microsoft certifications (Azure Developer Associate, Azure Solutions Architect Expert, or DevOps Engineer Expert) are highly…

Symbiotic Digital

Senior Technology Architect

Toronto, ON, Canada
Queen's Park Ontario Provincial Government, ON, Canada

Contract

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Job details

Job type: Contract
Posting language: English
Posted: Nov 3, 2026

Original job description

Position: Senior Technology Architect

Location: Toronto, ON

Job ID#: RQ11599

Duration: 12 Months

Role Overview

We are seeking a Senior Technology Architect with extensive experience in enterprise architecture, database administration, middleware technologies, infrastructure planning, and large-scale system integrations. The successful candidate will provide leadership in architecture design, infrastructure modernization, database support, middleware operations, and enterprise platform sustainment while supporting business-critical applications and services.

Key Responsibilities

Architecture & Solution Design

Develop, recommend, implement, and manage technical architecture including hardware, software, databases, and communications infrastructure.
Design and architect system and data integration solutions.
Translate business requirements into technical and reporting requirements.
Develop conceptual, logical, and physical data models.
Lead enterprise architecture activities and contribute architecture deliverables and models.
Support IAM modernization initiatives utilizing technologies such as Microsoft Entra ID or Oracle IAM.
Design and support Single Sign-On (SSO) architecture solutions.

Infrastructure & Platform Support

Lead infrastructure-related activities including deployments, upgrades, patching, and maintenance.
Support analytics platforms and enterprise-wide infrastructure initiatives.
Maintain infrastructure capacity planning and performance optimization.
Support databases, middleware platforms, and related infrastructure environments.
Lead operating system upgrade initiatives across Windows, Linux, and UNIX environments.
Lead database upgrade and migration projects.

Database Administration

Provide administration and support for Oracle, SQL Server, and DB2 database environments.
Perform database backup, recovery, export/import, maintenance, monitoring, performance tuning, and optimization.
Manage database security, access controls, permissions, and recovery plans.
Maintain data standards and technical documentation.
Perform database capacity planning and storage management.
Install, configure, test, and support new database platform versions.

Middleware Administration

Install, configure, upgrade, clone, and administer middleware platforms.
Support enterprise middleware operations and infrastructure services.
Perform troubleshooting, incident resolution, and root cause analysis.
Support application deployment and environment promotion activities across development, testing, UAT, pre-production, and production environments.

Documentation & Governance

Develop technical documentation including operational procedures, architecture documentation, build books, and programming specifications.
Participate in release management, planning activities, and change assessments.
Capture meeting outcomes and follow up on action items.
Ensure alignment with ITIL-based operational processes and best practices.

Required Qualifications

General Skills

Leadership experience developing and implementing enterprise technical architectures.
Experience across multiple platforms, operating systems, database technologies, and communication protocols.
Strong knowledge of middleware technologies and gateway solutions.
Experience with structured methodologies for design, development, and implementation.
Extensive systems analysis and design experience within large enterprise environments.
Strong understanding of ITIL processes and service management practices.
Experience utilizing CASE tools, project management tools, and related technologies.
Awareness of emerging technologies, trends, and industry best practices.

Database & Infrastructure Expertise

10+ years of experience with Oracle Database technologies, including Oracle RAC.
Extensive experience supporting Oracle 19c and enterprise database environments.
10+ years of UNIX (Solaris/Linux) and Windows Server administration experience.
Extensive experience supporting SQL Server environments and SSRS implementations.
Experience with database clustering, Data Guard, Flashback technologies, backup and recovery strategies.
Experience with database performance monitoring and tuning.
Experience with capacity planning and infrastructure scaling initiatives.

Middleware & Integration Experience

Extensive experience with IBM TRIRIGA, WebSphere, and IBM HTTP Server environments.
Experience with Oracle Data Integrator (ODI) installation, administration, migration, and upgrades.
Experience designing and implementing system and data integration solutions.
Experience supporting large-scale middleware operations and technology infrastructure.
Experience with Hadoop installation, configuration, and infrastructure design.

Communication & Leadership Skills

Excellent analytical, problem-solving, and decision-making skills.
Strong verbal and written communication skills.
Strong stakeholder engagement and negotiation skills.
Ability to work effectively with ambiguous and conflicting requirements.
Experience communicating with large groups of stakeholders.
Proven ability to manage competing priorities and meet deadlines.

Preferred Qualifications

Experience applying enterprise architecture frameworks and public sector architecture practices.
Knowledge of Enterprise Content Management (ECM) platforms.
Knowledge of Information Management principles, policies, and practices.
Experience working within large public sector organizations.

Work Arrangement

5 days onsite.

About Symbiotic Digital.

Symbiotic Digital provides the IT Experts you need that solve problems and get things done. See what the top 2% in their field can do for you. (Symbiotic Digital is a division of Symbiotic Group Inc.)

We serve customers in two ways, we provide:

Digital Experts: IT Consulting expertise. Bright Minds That Produce Proven Results
Recruitment: Find The Right People You Need

Serving IT & Business leaders, Symbiotic Digital provides a business system that enable us to provide the Expert Technical staff needed to solve challenging business and IT problems. IT leaders in the most reputable organizations in Canada have relied on Symbiotic Digital to help them staff difficult assignments with proven Experts uniquely evaluated by our proven QMS- Quality Management System Staff Development Model. We are a 100% Indigenous owned company.

Learn more online at https://www.symbioticgroup.com/home-sd/.

Please submit your most recent resume to: RecDep@symbioticgroup.com

View All Jobs online at: https://www.symbioticgroup.com/view-jobs/

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More about this job

Responsibilities

The Senior Technology Architect will lead architecture design, infrastructure modernization, and enterprise platform sustainment for business-critical applications. Responsibilities include managing database and middleware environments, performing system integrations, and ensuring alignment with ITIL-based operational processes.

Requirements

Candidates must have over 10 years of experience in enterprise architecture, database administration, and infrastructure support across multiple platforms. Strong leadership, analytical, and communication skills are required to manage large-scale technical projects and stakeholder engagement.

Skills

Enterprise Architecture
Database Administration
Middleware Administration
Infrastructure Planning
System Integration
Oracle Database
SQL Server
UNIX
Linux
Windows Server
IBM WebSphere
Oracle Data Integrator
ITIL
Capacity Planning
Performance Tuning
Single Sign-On

Visa sponsorship

Not detected in the job text

Keywords

Enterprise Architecture
Database Administration
Middleware
Infrastructure
Oracle RAC
Oracle 19c
SQL Server
SSRS
UNIX
Linux
Windows Server
IBM TRIRIGA
WebSphere
IBM HTTP Server
Oracle Data Integrator
Hadoop
ITIL
Capacity Planning
Performance Tuning
Data Modeling
IAM
Microsoft Entra ID
Oracle IAM
Single Sign-On
System Integration
Release Management
Data Guard
Flashback
Root Cause Analysis
Public Sector

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