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HM
Emergency Medicine
Health Match BC
Kamloops, BC
- Full-time
…relationship with Hospital Administration maximizes opportunities for job satisfaction and quality of…
Added 1 min ago
HM
Emergency Medicine
Health Match BC
Kamloops, BC
- Full-time
…relationship with Hospital Administration maximizes opportunities for job satisfaction and quality of…
Added 1 min ago
HM
Emergency Medicine
Health Match BC
Kamloops, BC
- Full-time
…relationship with Hospital Administration maximizes opportunities for job satisfaction and quality of…
Added 1 min ago
HM
Emergency Medicine
Health Match BC
Kamloops, BC
- Full-time
…relationship with Hospital Administration maximizes opportunities for job satisfaction and quality of…
Added 31 mins ago
SR
Associé de cour/Yard Associate
Sunbelt Rentals - Atlantic Canada
Chambly, QC
- Full-time
…construction tools, we aim to be the only call needed to outfit a job site with the proper equipment. Not only do we offer a vast fleet that ranks among the best in the industry, we pair it…
Added 1 hour ago
FC
Switcher-2
FedEx Canada
Woodbridge, ON
- Part-time
Additional Details: Shift Schedule Friday to Tuesday 3AM-830AM Job Posting End Date:11 /03/2026 by 3:00 PM Local
Added 1 hour ago
AU
Security Guard - Manufacturing Site
Allied Universal
Toronto, ON
- $18 CAD / hour
- Part-time
Job Title: Security Guard - Manufacturing Site
Added 1 hour ago
FC
Switcher-4
FedEx Canada
Woodbridge, ON
- Part-time
Additional Details: Shift Schedule Tuesday to Saturday 3AM-830AM Job Posting End Date:11/03/2026 by 3:00 PM Local Time
Added 1 hour ago
LC
Grocery Clerk Part Time Night
Loblaw Companies Limited
Winnipeg, MB
- Part-time
…your career, re-entering the workforce, or looking for a new job, this is where you…
Added 1 hour ago
OL
Program Coordinator
Oxford Learning Stoney Creek
Ottawa, ON
- Full-time
This role is in-person. You must be able to commute to this location. This is not an online job. Relocation packages are not available. This position will involve Monday-Thursday afternoon…
Added 1 hour ago
TO
Police Officer
Town of Woodstock
Montreal, QC · Urban agglomeration of Montreal, QC
- Full-time
Featured job listings display on the top of all job listings and are designed to stand out from the others.
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WI
HSE Site Representative
WSP in Canada
BC · British Columbia, Canada
- Full-time
Develop, review and maintain project-specific health and safety documentation, including H&S programs, emergency response plans, work plans and Job Safety Analyses (JSAs).
Added 1 hour ago
RS
Phased Array Technician - Pipeline Integrity
Rockwood Service Corporation
Edmonton, AB
- Full-time
…conduct themselves in a professional manner and complete every job safely, correctly, efficiently, and…
Added 1 hour ago
WI
HSE Site Representative
WSP in Canada
ON · Ontario, Canada
- Full-time
Develop, review and maintain project-specific health and safety documentation, including H&S programs, emergency response plans, work plans and Job Safety Analyses (JSAs).
Added 1 hour ago
WI
HSE Site Representative
WSP in Canada
Quebec, QC
- Full-time
Develop, review and maintain project-specific health and safety documentation, including H&S programs, emergency response plans, work plans and Job Safety Analyses (JSAs).
Added 1 hour ago
WI
HSE Site Representative
WSP in Canada
Quebec, QC
- Full-time
Develop, review and maintain project-specific health and safety documentation, including H&S programs, emergency response plans, work plans and Job Safety Analyses (JSAs).
Added 1 hour ago
WI
HSE Site Representative
WSP in Canada
BC · British Columbia, Canada
- Full-time
Develop, review and maintain project-specific health and safety documentation, including H&S programs, emergency response plans, work plans and Job Safety Analyses (JSAs).
Added 1 hour ago
WI
HSE Site Representative
WSP in Canada
Calgary, AB
- Full-time
Develop, review and maintain project-specific health and safety documentation, including H&S programs, emergency response plans, work plans and Job Safety Analyses (JSAs).
Added 1 hour ago
T
Context Elicitation & Conversation Evaluation Specialists
Turing
Canada
- Contract
Added 1 hour ago
WI
HSE Site Representative
WSP in Canada
Vancouver, BC
- Full-time
Develop, review and maintain project-specific health and safety documentation, including H&S programs, emergency response plans, work plans and Job Safety Analyses (JSAs).
Added 1 hour ago
WI
HSE Site Representative
WSP in Canada
Vancouver, BC
- Full-time
Develop, review and maintain project-specific health and safety documentation, including H&S programs, emergency response plans, work plans and Job Safety Analyses (JSAs).
Added 1 hour ago
N
Software Engineer - C++/Linux -AI Gateway
Nutanix
Vancouver, BC
- $103,000 to $155,000 CAD / year
- Full-time
…and team requirements. Please speak with your recruiter for details. Additional team-specific guidance and norms will be provided by your…
Added 1 hour ago
N
Software Engineer - C++/Linux -AI Gateway
Nutanix
Vancouver, BC
- $103,000 to $155,000 CAD / year
- Full-time
…and team requirements. Please speak with your recruiter for details. Additional team-specific guidance and norms will be provided by your…
Added 1 hour ago
OL
French Teacher
Oxford Learning Stoney Creek
Toronto, ON
- Part-time
Added 1 hour ago
VC
Program Assistant - Home Health
Vancouver Coastal Health
Richmond, BC
- $26.42 to $28.25 CAD / hour
- Temporary

Lotus IT Solutions

Technology Architect

Toronto, ON, Canada

Contract

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Job details

Job type: Contract
Apply by: Nov 25, 2026
Posting language: English
Posted: Oct 26, 2026

Original job description

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Ref: RQ11599 Contract – 12 Months (Extension Possible) Onsite – Toronto (777 Bay Street)

Posted Date: 2026-10-26

Location: Onsite – Toronto (777 Bay Street)

Public Sector Experience: Required – OPS / Public Sector

Contract End Date: 2027-10-05 *

Rate: $104/hour

Overview

The Ministry of Public and Business Service Delivery and Procurement (Community Services Cluster) is seeking a Senior Technology Architect to support a large, distributed cross-platform environment. The successful candidate will be responsible for designing, implementing, and managing technical architecture across hardware, software, database, and communications systems. This is a hands-on senior role requiring deep expertise in Oracle database administration, IBM middleware, and enterprise solution architecture.

Key Responsibilities

Provide middleware development and operations support for the ECIS solution running IBM IHS, WebSphere, and TRIRIGA
Provide Oracle database and infrastructure support for the Report and Validation (RV) data warehouse system
Provide Oracle database and Oracle Data Integrator (ODI) support to various data warehouse systems
Lead the planning of DDSB Server OS upgrades for Windows, Solaris, and Linux servers
Lead the planning and execution of Oracle upgrade and migration projects
Perform capacity planning, database monitoring, and performance tuning across all Oracle SQL Server databases
Provide solution design and architecture for system and data integration initiatives
Provide support and solution design for Hadoop implementation
Provide daily DBA support for all databases running in Oracle 19c across development, test, pre-production, and production environments
Perform database backup and recovery, export and import, database maintenance, and performance tuning
Support RV SRSS implementation utilizing SQL Server 2016 and Reporting Services
Update and maintain technical documentation including Operation Manuals and Technical Architecture documents

Must-Have Requirements

10+ years of experience with Oracle Database (11gR2, 12cR2, 19c), including Oracle Real Application Cluster (RAC)
10+ years of UNIX (Solaris and Linux) and Windows Server experience
10+ years of experience supporting SQL Server (SQL Server 2016)
Extensive experience with solution design and architecture for IBM TRIRIGA, IBM WebSphere, and IBM IHS
Extensive experience with solution design and architecture for Single Sign-On solutions utilizing OPS Go-Secure technology
Extensive experience with Oracle Data Integrator (ODI) and Oracle OBIEE solution design and architecture
Demonstrated experience with enterprise web-enabled anti-virus file scanning solution design
Demonstrated experience with large-scale (20TB+) Business Intelligence application architecture
Demonstrated experience with Hadoop software installation, configuration, and infrastructure design
In-depth knowledge of Oracle database flashback technology, database clustering, and Data Guard technologies
In-depth knowledge of database, OS, and storage performance monitoring and tuning
Experience with at least three different platforms, operating systems, environments, database technologies, and communications protocols
Experience with middleware and gateways, and knowledge of performance considerations across environments
Experience with IAM modernization initiatives utilizing technologies such as Microsoft Entra ID or Oracle IAM
Strong analytical, problem-solving, and decision-making skills with excellent written and verbal communication

Nice-to-Have Skills

Experience developing enterprise architecture deliverables based on Ontario Government Enterprise Architecture processes and practices
Knowledge and understanding of Enterprise Content Management (OpenText ECM applications)
Knowledge and understanding of Information Management principles, concepts, policies, and practices
Previous public sector experience in an organization of equivalent size and complexity to the Ontario Public Service

Work Environment

This is a fully onsite role based at 777 Bay Street, Toronto, five days per week. The position is with the Community Services Cluster under the Ministry of Public and Business Service Delivery and Procurement. No security clearance is required. The successful candidate will work within a large, complex IT environment supporting mission-critical systems across multiple platforms.

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Final role details, responsibilities, and terms will be confirmed with shortlisted candidates. Compensation may vary based on experience. Errors and omissions excepted.

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More about this job

Responsibilities

Design, implement, and support technical architecture across databases, middleware, operating systems, and communications systems for mission-critical public-sector applications. Lead database and server upgrades, integration and Hadoop initiatives, performance and capacity management, and maintenance of technical documentation.

Requirements

Requires 10+ years of experience with Oracle databases, UNIX and Windows servers, and SQL Server, along with extensive architecture experience across IBM middleware, ODI, OBIEE, and OPS Go-Secure single sign-on. Candidates must also have expertise in database clustering, Data Guard, performance tuning, large-scale BI architecture, Hadoop infrastructure, and multiple technology platforms.

Skills

Oracle Database Administration
Oracle RAC
Oracle Data Guard
Oracle Data Integrator
Oracle OBIEE
SQL Server
IBM WebSphere
IBM TRIRIGA
IBM IHS
UNIX
Solaris
Linux
Windows Server
Hadoop
Enterprise Architecture
Database Performance Tuning

Visa sponsorship

Not detected in the job text

Keywords

Oracle Database 11gR2
Oracle Database 12cR2
Oracle Database 19c
Oracle RAC
Oracle Data Guard
Oracle Flashback
Oracle Data Integrator
Oracle OBIEE
SQL Server 2016
IBM WebSphere
IBM TRIRIGA
IBM IHS
OPS Go-Secure
Hadoop
Windows Server
Solaris
Linux
UNIX
Enterprise Architecture
Solution Design
Database Administration
Database Performance Tuning
Capacity Planning
Data Warehousing
Business Intelligence
Single Sign-On
Identity and Access Management
Microsoft Entra ID
Oracle IAM
OpenText ECM

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