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Added 7 mins ago
KR
Vulnerability Remediation and Patching Architect
KTek Resourcing
Toronto, ON
- Contract
Provide architecture leadership for enterprise vulnerability remediation, security hardening and patching across AIX, Linux and Windows. Translate vulnerability intelligence into safe,…
Added 1 hour ago
M
RQ11599 - Technology Architect - Senior
Maarut
Toronto, ON
- Contract
architect for enterprise web- enable anti-virus file scanning solution
Added 1 hour ago
DM
Senior Zoho Developer
DULCEDO Management
Toronto, ON
- Full-time
This isn't a traditional Zoho Administrator role. We're looking for someone who can understand a business challenge, architect a solution, and independently bring it to life.
Added 1 hour ago
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Architecte solutions
Akkodis
Toronto, ON
- $160,000 to $190,000 CAD / year
- Full-time
The Technical Solution Architect is responsible for designing, architecting, and overseeing the implementation of technology solutions that align with business and technical requirements.…
Added 1 hour ago
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Senior Technology Architect – Oracle Database & Middleware
ThoughtStorm
Toronto, ON
- Contract
We are looking for a Senior Technology Architect with extensive experience in enterprise database administration, middleware architecture, and infrastructure management.
Added 1 hour ago
Junior Full stack Developer (Front End Focus)
Scotiabank
Toronto, ON
Work with the Business Analyst and Architect to analyze business and system needs, and create software designs to meet requirements
Added 3 hours ago
AC
SAP EWM Consultant
Avance Consulting
Canada
- Full-time
Analyze complex business processes to identify optimization opportunities and draft detailed requirement specifications that align with enterprise architecture standards
Added 3 hours ago
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Ottawa - .NET/Angular Technical Architect
Robertson & Company Ltd.
Ottawa, ON
- Contract
We are currently looking for a Senior Software Developer / Technical Architect to support a Federal Government defence application environment. The successful candidate will support the…
Added 3 hours ago
CI
Principal Architect
Camis Inc
Guelph, ON
- Full-time
Define and champion enterprise-wide engineering standards covering API design, integration patterns, security, testing, and system design.
Added 3 hours ago
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Client Director
Arctiq
Montreal, QC
- Full-time
Arctiq is a leader in professional IT services and managed services across three core Centers of Excellence: Enterprise Security, Modern Infrastructure and Platform Engineering. Renowned…
Added 3 hours ago
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Senior ETL developer with Snowflake
Syncredible Solutions
Calgary, AB
- Contract
…technology. we specialize in Digital transformation services, Enterprise solutions, Power BI Analytics solutions and staffing…
Added 4 hours ago
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Technology Architect - Senior
isgSearch
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Seeking a Senior Technology Architect / Database Administrator to lead enterprise infrastructure architecture, database administration, middleware support, system integration, and…
Added 4 hours ago
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Architecte principal national / Country Lead Architect
Pratt & Whitney
Longueuil, QC
- Full-time
Added 4 hours ago
D-
Architecte de Solutions TI
DELAN - IT Talent Solutions
Mirabel, QC
- Full-time
The IT Solutions Architect will be responsible for defining the target architecture of a custom-built hybrid cloud software platform undergoing modernization and a shift to a product model,…
Added 5 hours ago
Senior Product Marketing Manager, IT and AI Transformation
Asana
Vancouver, BC
Develop deep subject matter expertise on key drivers of stack change, including enterprise AI adoption, tool sprawl and consolidation, security, governance, and ITSM modernization.
Added 5 hours ago
Principal Architect
Zafin
Toronto, ON
The Principal Architect is a senior technical leadership role responsible for defining and maintaining the architectural standards, integration patterns, and technical governance for AI…
Added 5 hours ago
RB
Lead AI Engineer
Royal Bank of Canada
Toronto, ON
- Full-time
Collaborate with enterprise architecture, security, and compliance teams on AI integration
Added 5 hours ago
UC
Full Stack Developer
UniSysTech Consulting
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Security & Accessibility: Strong knowledge of secure software development lifecycle (SSDLC), data protection practices in enterprise/regulated environments, and digital accessibility…
Added 5 hours ago
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Lead AI Engineer
RBC
Toronto, ON
- Full-time
Collaborate with enterprise architecture, security, and compliance teams on AI integration
Added 5 hours ago
BC
AI Architect
BrainRidge Consulting
Moncton, NB
- Full-time
We are seeking an AI Architect to design and build enterprise-grade AI solutions, platforms, and agentic systems for our clients. This role sits at the intersection of AI, software…
Added 6 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 6 hours ago
AI
Technical Architect
Atlantis IT Group
Toronto, ON
- Contract
Experience delivering large-scale data platforms and enterprise solutions
Added 6 hours ago
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Microsoft Fabric Platform Architect
Aplin
AB · Edmonton, AB
- Contract
We are seeking a Microsoft Fabric Platform Architect to support the continued development, optimization, and governance of an enterprise analytics environment. This role will help assess…
Added 7 hours ago
R
Architecte principal national / Country Lead Architect
RTX
Longueuil, QC
- Full-time
Added 7 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…

ThoughtStorm

Senior Technology Architect – Oracle Database & Middleware

Toronto, ON, Canada

Contract

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Applications open in a new tab.

Job details

Job type: Contract
Apply by: Nov 25, 2026
Experience: 🔹 Oracle Database: 10+ years of experience with Oracle 11g, 12c, 19c, Oracle RAC, Data Guard, Flashback, database migration, and performance tuning.
Posting language: English
Posted: Oct 26, 2026

Original job description

Hiring: Senior Technology Architect – Oracle Database & Middleware

Location: Toronto, ON (Hybrid – 3 days onsite, 2 days remote, as specified in the assignment details)

We are looking for a Senior Technology Architect with extensive experience in enterprise database administration, middleware architecture, and infrastructure management.

🔹 Oracle Database: 10+ years of experience with Oracle 11g, 12c, 19c, Oracle RAC, Data Guard, Flashback, database migration, and performance tuning.

🔹 IBM Middleware: Strong hands-on experience with IBM TRIRIGA 3.7.x/10.7.x, WebSphere, and IBM HTTP Server (IHS), including installation, configuration, cloning, and upgrades.

🔹 Oracle Data Integrator (ODI): Expertise in ODI 12.x installation, administration, upgrades, migrations, and cloning.

🔹 SQL Server & Reporting: Experience with SQL Server 2016+ and SQL Server Reporting Services (SSRS) implementation.

🔹 Infrastructure & OS: Strong experience with Windows Server, Linux, Solaris, Unix administration, infrastructure architecture, capacity planning, patching, and deployments.

🔹 Database Operations: Expertise in database backup and recovery, security, access management, clustering, monitoring, troubleshooting, and performance optimization.

🔹 Solution Architecture: Proven experience designing enterprise-level database and middleware solutions, system integrations, and large-scale data warehouse environments.

🔹 Additional Skills: Experience with Hadoop installation and configuration, Single Sign-On (SSO), IAM modernization, and enterprise infrastructure support.

🔹 Documentation & Delivery: Ability to prepare technical architecture documents, build books, support release management, and collaborate with multiple technical and business stakeholders.

Public-sector experience and the ability to support complex enterprise environments are highly desirable.

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More about this job

Responsibilities

Design and support enterprise database and middleware architectures, including Oracle databases, IBM middleware, ODI, SQL Server, and large-scale data warehouse environments. Manage installation, configuration, upgrades, migrations, security, backup and recovery, performance, infrastructure operations, documentation, and release support.

Requirements

Requires 10+ years of Oracle database experience, including Oracle 11g, 12c, and 19c, RAC, Data Guard, migration, and performance tuning. Candidates should also have hands-on IBM middleware and ODI experience, SQL Server and SSRS knowledge, Windows and Unix-like systems administration, and experience designing and supporting complex enterprise environments.

Skills

Oracle Database Administration
Oracle RAC
Oracle Data Guard
Database Migration
Database Performance Tuning
IBM TRIRIGA
WebSphere
IBM HTTP Server
Oracle Data Integrator
SQL Server
SQL Server Reporting Services
Windows Server
Linux
Solaris
Infrastructure Architecture
Database Backup and Recovery

Visa sponsorship

Not detected in the job text

Keywords

Oracle 11g
Oracle 12c
Oracle 19c
Oracle RAC
Oracle Data Guard
Flashback
Database Migration
Performance Tuning
IBM TRIRIGA 3.7.x
IBM TRIRIGA 10.7.x
WebSphere
IBM HTTP Server
Oracle Data Integrator 12.x
SQL Server 2016+
SQL Server Reporting Services
Windows Server
Linux
Solaris
Unix Administration
Infrastructure Architecture
Capacity Planning
Database Backup and Recovery
Database Security
Clustering
Monitoring
Data Warehousing
Hadoop
Single Sign-On
Identity and Access Management
Release Management

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