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Added 16 mins ago
M
RQ11571 - Information Architect - Senior
Maarut
Toronto, ON
- Contract
teams, business stakeholders and senior management.
Added 16 mins ago
M
RQ11575 - Data Architect/Modeller - Senior
Maarut
Toronto, ON
- Contract
Added 46 mins ago
O
Associate Director, Process Engineering
OMERS
Toronto, ON · Head Office Toronto
- Full-time
…ensure AI, automation, analytics and other technology-enabled solutions solve the right problems and deliver meaningful, sustainable business…
Added 1 hour ago
R&
Ottawa - .NET/Angular Technical Architect
Robertson & Company Ltd.
Ottawa, ON
- Contract
Job Title: Senior Software Developer / Technical Architect (.NET / C# / Angular)
Added 1 hour ago
CI
Principal Architect
Camis Inc
Guelph, ON
- Full-time
…North America, Camis is dedicated to delivering innovative solutions that make it easier for visitors to discover, book, and enjoy the most beautiful…
Added 1 hour ago
SS
Senior ETL developer with Snowflake
Syncredible Solutions
Calgary, AB
- Contract
Architect data solutions using Medallion (Bronze, Silver, Gold) architecture.
Added 2 hours ago
I
Technology Architect - Senior
isgSearch
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Senior Technology Architect / Database Administrator Work Arrangement: On-site, 5 days per week
Added 2 hours ago
P&
Architecte principal national / Country Lead Architect
Pratt & Whitney
Longueuil, QC
- Full-time
Added 2 hours ago
YE
Senior Mechanical Engineer
YJE Engineering
Calgary, AB · Greater Calgary Metropolitan Area
- Full-time
…practical, innovative, and technically sound building systems solutions. Our team works collaboratively with clients, architects, developers, contractors, and facility owners to design…
Added 2 hours ago
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Senior Technology Architect
Bevertec
Toronto, ON · Greater Toronto Area, Canada
- Contract
We are seeking a Senior Technology Architect with strong expertise in Oracle Database, IBM TRIRIGA, WebSphere, ODI, SQL Server, Hadoop, Linux/Unix, and enterprise infrastructure…
Added 3 hours ago
Senior Product Marketing Manager, Marketing & Operations Audiences
Asana
Vancouver, BC
…and inspire current ones to grow with us. We're looking for a Senior Product Marketing Manager to join our Solutions and Audience Marketing team in Vancouver to own how Asana shows up to…
Added 3 hours ago
Senior Product Marketing Manager, IT and AI Transformation
Asana
Vancouver, BC
…and inspire current ones to grow with us. We’re looking for a Senior Product Marketing Manager to join our Audience Marketing team in Vancouver to own how Asana shows up to CIOs, digital…
Added 3 hours ago
RB
Lead AI Engineer
Royal Bank of Canada
Toronto, ON
- Full-time
Evaluate enterprise software packages and AI platforms, recommending solutions to senior management
Added 3 hours ago
R
Lead AI Engineer
RBC
Toronto, ON
- Full-time
Evaluate enterprise software packages and AI platforms, recommending solutions to senior management
Added 4 hours ago
Senior Power Systems Architect
Bell
Toronto, ON
…more connected future through world-class networks, AI-powered solutions, and digital experiences that elevate how people live, work, and play every…
Added 4 hours ago
SM
RQ00824 – Security Architect – Senior
S M Software Solutions Inc
Toronto, ON
- Full-time
We are seeking a Senior Security Architect with extensive experience in Cyber Security Incident Response (CSIRT/SOC), incident coordination, security program maturity, and hands-on Zero…
Added 4 hours ago
ES
Salesforce Consultant
Epsilon Solutions Ltd.
Toronto, ON
- Contract
We are looking for a Senior Salesforce Consultant to provide domain, technical and architectural depth on a capability assessment for a large enterprise client. You will evaluate how the…
Added 5 hours ago
MF
Staff Software Engineer
Magnet Forensics
Canada
- Full-time
Serving thousands of customers globally, our solutions are playing a crucial role in modernizing digital investigations, helping investigators fight crime, protect assets, and guard…
Added 5 hours ago
R
Architecte principal national / Country Lead Architect
RTX
Longueuil, QC
- Full-time
Added 5 hours ago
B
Information Architect - Senior
Bevertec
Toronto, ON
- Contract
Experience with Microsoft Purview, Informatica, Collibra or equivalent metadata management solutions.
Added 5 hours ago
Senior Lead Systems Engineer
Braze
Toronto, ON
We're looking for a Senior Lead Systems Engineer who's passionate about building the next generation of enterprise technology through automation, software engineering, AI, and intelligent…
Added 5 hours ago
AC
Principal Presales Solutions Architect
Adastra Corporation
Markham, ON
- Full-time
Adastra Canada is looking for a well-rounded senior architect to lead the technical side of our pursuits turning an ambiguous client problem into an architecture, a delivery approach, and a…
Added 5 hours ago
TI
Database Administrator
Teckhorizon Inc
Toronto, ON
- Contract
Microsoft Certified: Azure Solutions Architect Expert (AZ-305).
Added 5 hours ago
A
Solutions Architect
Altis
Toronto, ON · Greater Toronto Area, Canada
- $88 to $100 CAD / hour
- Contract
Bachelor's degree in a related field or equivalent experience. TOGAF, Azure Solutions Architect Expert, or recent architecture certifications preferred.
Added 6 hours ago
M
Senior Data Architect
Miratech
Toronto, ON · North York, ON
- Full-time
This role suits a hands-on Senior or Lead Data Architect who can turn complex reporting requirements into robust, auditable data solutions and explain architectural trade-offs to both…

isgSearch

Technology Architect - Senior

Toronto, ON, Canada
Greater Toronto Area, Canada, Canada

On-site

Full-time

Apply About employer

Applications open in a new tab.

Job details

Job type: Full-time
Workplace: On-site
Apply by: Nov 25, 2026
Posting language: English
Posted: Oct 26, 2026

Original job description

Senior Technology Architect / Database Administrator Work Arrangement: On-site, 5 days per week

Position Overview

Seeking a Senior Technology Architect / Database Administrator to lead enterprise infrastructure architecture, database administration, middleware support, system integration, and technology upgrades.

Key Responsibilities

Lead infrastructure upgrades, deployments, migrations, patching, and capacity planning.
Design and support enterprise database, middleware, and system integration solutions.
Administer and optimize Oracle, SQL Server, and DB2 databases.
Support IBM TRIRIGA, WebSphere, IBM HTTP Server (IHS), and Oracle Data Integrator (ODI).
Manage database security, performance tuning, backups, recovery, and troubleshooting.
Support Hadoop infrastructure and Single Sign-On (SSO) / Identity and Access Management (IAM) solutions.
Develop technical documentation and coordinate change and release management activities.

Mandatory Qualifications
10+ years of Oracle Database experience, including Oracle RAC, clustering, Flashback, Data Guard, and Oracle 19c or newer.
10+ years of UNIX/Linux (including Solaris) and Windows Server experience.
10+ years of infrastructure scaling, planning, and capacity management experience.
Hands-on experience with IBM TRIRIGA 3.7.x/10.7.x, WebSphere, and IBM HTTP Server (IHS), including installation, configuration, cloning, and upgrades.
Experience with Oracle Data Integrator (ODI) 12.x, including installation, administration, upgrades, and migrations.
Experience with SQL Server 2016 or newer and SSRS implementation.
Experience with DB2 database administration, backup, and recovery.
Strong knowledge of database performance tuning, security, backup and recovery, and enterprise system integration.
Experience with infrastructure architecture and deployments across development, testing, UAT, and production environments.

Additional Assets
Experience with Hadoop on Red Hat Linux and large-scale data warehouse environments (20 TB+).
Experience with SSO, IAM modernization, and enterprise infrastructure architecture.
Strong analytical, troubleshooting, communication, documentation, and stakeholder management skills.

Important: Candidates must be available to work on-site five days per week.

Desired Skills and Experience

Senior Technology Architect / Database Administrator
Work Arrangement: On-site, 5 days per week

Position Overview
Seeking a Senior Technology Architect / Database Administrator to lead enterprise infrastructure architecture, database administration, middleware support, system integration, and technology upgrades.

Key Responsibilities
Lead infrastructure upgrades, deployments, migrations, patching, and capacity planning.
Design and support enterprise database, middleware, and system integration solutions.
Administer and optimize Oracle, SQL Server, and DB2 databases.
Support IBM TRIRIGA, WebSphere, IBM HTTP Server (IHS), and Oracle Data Integrator (ODI).
Manage database security, performance tuning, backups, recovery, and troubleshooting.
Support Hadoop infrastructure and Single Sign-On (SSO) / Identity and Access Management (IAM) solutions.
Develop technical documentation and coordinate change and release management activities.

Mandatory Qualifications
10+ years of Oracle Database experience, including Oracle RAC, clustering, Flashback, Data Guard, and Oracle 19c or newer.
10+ years of UNIX/Linux (including Solaris) and Windows Server experience.
10+ years of infrastructure scaling, planning, and capacity management experience.
Hands-on experience with IBM TRIRIGA 3.7.x/10.7.x, WebSphere, and IBM HTTP Server (IHS), including installation, configuration, cloning, and upgrades.
Experience with Oracle Data Integrator (ODI) 12.x, including installation, administration, upgrades, and migrations.
Experience with SQL Server 2016 or newer and SSRS implementation.
Experience with DB2 database administration, backup, and recovery.
Strong knowledge of database performance tuning, security, backup and recovery, and enterprise system integration.
Experience with infrastructure architecture and deployments across development, testing, UAT, and production environments.

Additional Assets
Experience with Hadoop on Red Hat Linux and large-scale data warehouse environments (20 TB+).
Experience with SSO, IAM modernization, and enterprise infrastructure architecture.
Strong analytical, troubleshooting, communication, documentation, and stakeholder management skills.

Important: Candidates must be available to work on-site five days per week.

Apply About employer

More about this job

Responsibilities

Lead enterprise infrastructure upgrades, deployments, migrations, patching, and capacity planning while designing and supporting database, middleware, and system integration solutions. Administer Oracle, SQL Server, and DB2 environments; support related enterprise platforms and Hadoop, manage database security and recovery, and coordinate technical documentation and change and release activities.

Requirements

Requires 10+ years of Oracle database, UNIX/Linux and Windows Server, and infrastructure scaling and capacity management experience. Candidates must also have hands-on experience with IBM TRIRIGA, WebSphere, IHS, ODI, SQL Server, and DB2, along with expertise in database administration and deployments across development, testing, UAT, and production environments.

Skills

Oracle Database Administration
Oracle RAC
Oracle Data Guard
Oracle 19c
UNIX/Linux
Solaris
Windows Server
Infrastructure Architecture
Capacity Planning
IBM TRIRIGA
WebSphere
IBM HTTP Server
Oracle Data Integrator
SQL Server
DB2
Database Performance Tuning

Visa sponsorship

Not detected in the job text

Keywords

Oracle Database
Oracle RAC
Clustering
Flashback
Data Guard
Oracle 19c
UNIX
Linux
Solaris
Windows Server
Infrastructure Architecture
Capacity Planning
IBM TRIRIGA
WebSphere
IBM HTTP Server
Oracle Data Integrator
SQL Server 2016
SSRS
DB2
Hadoop
Red Hat Linux
Data Warehousing
Single Sign-On
Identity and Access Management
Database Security
Performance Tuning
Backup and Recovery
System Integration
Change Management
Release Management

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