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Added 1 min ago
AB
Oracle ERP Compliance & Security Specialist (hybrid in Ottawa or Montreal or Toronto)
Ateko, backed by Bell Canada
Toronto, ON
- Contract
Reporting to the Senior Manager Finance Data & Systems Governance, Risk, Compliance & Enablement ,this role is responsible for escalating relevant issues to operational and working teams as…
Added 1 min ago
KS
Digital Transformation Analyst
Kelly Services (Canada), Ltd.
Calgary, AB
- Contract
We’re seeking a senior Website Transformation Digital Communications Specialist to help guide the evolution of a large corporate website as it moves from an end-of-life platform to a…
Added 1 min 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 1 min ago
CM
Market Risk Manager
CIBC Mellon
Toronto, ON
- Full-time
Partner with business units and senior leaders to identify, assess, monitor, and mitigate potential risk exposures within approved risk appetite.
Added 1 min ago
FP
Estimator
FIKO Projects Inc.
Toronto, ON
- Full-time
Mentorship, career development, and ongoing training to support your growth into more senior estimating roles
Added 1 min ago
WH
Senior Director, Human Resources (Unionized)
Waterstone Human Capital
Mississauga, ON
- Full-time
This is a newly elevated, senior leadership role created to unify oversight of the field HR function under a single national leader. Reporting to the CHRO and serving as a member of the HR…
Added 1 min ago
K
Senior Analyst/Engineer - PSA and Risk Assessment
Kinectrics
Toronto, ON
- Full-time
Position: Senior Analyst/Engineer - PSA and Risk Assessment
Added 1 min ago
I
Senior Consultant - Oracle RMCS and Financials Cloud
Infosys
Mississauga, ON
- $92,740 to $105,007 CAD / year
- Full-time
Support data conversion, reconciliation, and migration activities.
Added 1 min ago
LA
Oracle ERP Compliance & Security Specialist
LGS, an IBM Company
Toronto, ON
- Contract
Reporting to the Senior Manager Finance Data & Systems Governance, Risk, Compliance & Enablement, this role is responsible for escalating relevant issues to operational and working teams as…
Added 1 min ago
AI
Quality Engineer (QE) / SDET – AI Chatbot Validation
Apptoza Inc.
Toronto, ON
- Contract
We are looking for a seasoned AI first Senior Quality Engineer who is empowered to help the DevOps enablement team deliver highest level quality and is responsible for ensuring the team…
Added 1 min ago
LA
Oracle ERP Compliance & Security Specialist
LGS, an IBM Company
Ottawa, ON
- Contract
Reporting to the Senior Manager Finance Data & Systems Governance, Risk, Compliance & Enablement, this role is responsible for escalating relevant issues to operational and working teams as…
Added 1 min ago
N
Corporate Controller
Nanalysis
Calgary, AB · Greater Calgary Metropolitan Area
- Full-time
10+ years of experience in progressively more senior accounting and finance roles
Added 1 min ago
SENIOR FINANCIAL ANALYST
City of Toronto
Toronto, ON
To provide financial expertise to the associated Units within the Division. Reporting to the Manager, the Senior Financial Analyst is responsible for providing strategic financial analysis,…
Added 1 min ago
Senior Manager, Marketing Management
Bell
Toronto, ON
Bell Media is seeking a highly motivated and experienced Senior Manager of Partnerships and Distribution to join our Direct-to-Consumer (DTC) team. This is a high-visibility, high-impact…
Added 16 mins ago
Staff AI Developer - Vancouver
Robots and Pencils
Vancouver, BC
Support deployment, monitoring, and production troubleshooting in cloud-native environments (AWS, Docker), with guidance from senior engineers where needed
Added 16 mins ago
AC
Development Lead (Back-end Systems)
Air Canada
Toronto, ON
- Full-time
The Development Lead is a senior, hands-on technical leader who drives technical direction, sprint execution, and delivery outcomes within an Agile delivery pod. This role owns technical…
Added 31 mins ago
ES
Data Science Generative AI and Data Engineering
Enterprise Solutions Inc.
Toronto, ON
- Contract
We are looking for a senior consultant with 12 years of experience in Data Science, Generative AI, and Data Engineering
Added 31 mins ago
KR
Senior Business Analyst
KTek Resourcing
AB · Edmonton, AB
- Contract
Data Migration – Work with business and IT to identify data requirements for data migration from existing legacy system into the new ERP/EAM
Added 31 mins ago
UO
Marketing Coordinator, Research & Innovation
University of Manitoba
Winnipeg, MB
- $52,470.63 to $73,946.6 CAD / year
- Full-time
Proficiency in Microsoft Excel (data management, charts, formulas, reports) is required.
Added 31 mins ago
SI
Pega Lead System Architect
Spruce InfoTech Inc.
Toronto, ON
- Contract
· Strong hands-on knowledge of Pega Platform, including App Studio and Dev Studio, case management, data model, security, integrations, reporting, background processing, and deployment.
Added 31 mins ago
AH
Sr. Human Resource Generalist
ATS Healthcare (Canada)
Vaughan, ON
- Temporary
SUMMARY: The Senior Human Resources Generalist is responsible for delivering strategic and operational HR support across the employee lifecycle, including talent acquisition, employee…
Added 31 mins ago
TI
Senior Project Manager
Teckhorizon Inc
Toronto, ON
- Contract
Our Client is seeking an experienced Senior Project Manager / Leader to oversee complex Audio-Visual (AV), Videoconferencing, Telecommunications, and IT Infrastructure projects within the…
Added 31 mins ago
GP
Manager
GGA Partners™
Toronto, ON
- Full-time
· Support transaction execution by coordinating diligence workstreams, virtual data room requests, management interviews, site visits, buyer or investor questions, commercial negotiations,…
Added 46 mins ago
B
Mortgage Specialist
BMO
Calgary, AB · GLENMO
- Full-time
Addresses customer service issues according to established parameters, escalating persistent or complex matters to more senior staff or other departments for resolution.
Added 46 mins ago
B
Mortgage Specialist
BMO
Ajax, ON
- Full-time
Addresses customer service issues according to established parameters, escalating persistent or complex matters to more senior staff or other departments for resolution.

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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