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Added 17 mins ago
BH
Lead Engineer - Systems Dynamics
Beacon Holdings
Remote, Canada
- Full-time
- Remote
A senior generalist. Databases, Linux, networking, deployment, application code. You pick up unfamiliar stacks quickly. This role will not wait for you to become an Oracle specialist first.
Added 1 hour ago
I
Systems Testing/QA Specialist - Senior
isgSearch
Toronto, ON · Greater Toronto Area, Canada
- Contract
Conduct data integrity, migration, conversion, performance, load, and accessibility testing.
Added 1 hour ago
TI
Systems Testing/QA Specialist
Teckhorizon Inc
Toronto, ON
- Contract
Databases & Data Testing: Oracle, SQL queries, data reconciliation, data migration, data validation
Added 1 day ago
UO
ERP Oracle DBA Specialist - Information Technologies
University of Calgary
Calgary, AB
- Full-time
Experience with Oracle Database lifecycle management, RMAN, Veeam, Data Guard, multitenant architecture, TDE, Oracle Enterprise Manager, OID, or Oracle Critical Patch Updates.
Added 1 day ago
O
Sr. IT Software Developer
OpenText
Waterloo, ON
- Full-time
We are seeking a Senior Software Developer to support and enhance critical customer service and service management platforms, including ServiceNow, Siebel CRM, Oracle B2C Service, and other…
Added 1 day ago
O
Sr. IT Software Developer
OpenText
Richmond Hill, ON
- Full-time
We are seeking a Senior Software Developer to support and enhance critical customer service and service management platforms, including ServiceNow, Siebel CRM, Oracle B2C Service, and other…
Added 1 day ago
O
Sr. IT Software Developer
OpenText
Mississauga, ON
- Full-time
We are seeking a Senior Software Developer to support and enhance critical customer service and service management platforms, including ServiceNow, Siebel CRM, Oracle B2C Service, and other…
Added 1 day ago
S
System Analyst
SMARTFOX
Canada
- Full-time
Experience with data migration, ETL, or data quality work
Added 1 day ago
M
RQ11601 - Systems Testing/QA Specialist - Senior
Maarut
Toronto, ON
- Contract
various system components and databases, performing data migration and
Added 2 days ago
CO
Systems Integrator 1 (Data Warehouse Administrator)
City of Toronto
Toronto, ON
- Full-time
Reporting to the Senior Systems Integrator, Business Intelligence (BI) & Data Services, the Systems Integrator 1 (Data Warehouse Administrator) will support the administration, sustainment…
Added 2 days ago
YC
JEE Developer, senior
Yoush Consulting
Toronto, ON
- Full-time
…Control System and Enrollment and Consent Management / Claims Data Entry…
Added 2 days ago
I
Lead Consultant - Oracle Fusion HCM - OTL
Infosys
Toronto, ON
- Full-time
Infosys is seeking an Oracle Fusion HCM Time & Labor Techno Functional Lead to implement and support Fusion HCM OTL module for Canadian public sector clients. As an Oracle Fusion HCM OTL…
Added 2 days ago
I
Lead Consultant - Oracle Fusion HCM Cloud - Payroll
Infosys
Toronto, ON
- Full-time
Infosys is seeking an Oracle Fusion Payroll Techno Functional Lead to implement and support Fusion HCM Payroll module for Canadian clients. As an Oracle Fusion HCM Payroll Lead, candidate…
Added 2 days ago
I
Lead Consultant - Oracle Fusion HCM - Payroll
Infosys
Toronto, ON
- Full-time
Infosys is seeking an Oracle Fusion Payroll Techno Functional Lead to implement and support Fusion HCM Payroll module for Canadian public sector clients. As an Oracle Fusion HCM Payroll…
Added 2 days ago
I
Lead Consultant - Oracle Fusion HCM - Benefits
Infosys
Toronto, ON
- Full-time
You'll also need to lead client engagements, discussing integrations, data migrations, and reporting across relevant modules. A key part of your role is translating complex technical…
Added 2 days ago
I
Senior Consultant - Oracle HCM Cloud Absence and Benefits
Infosys
Toronto, ON
- Full-time
Infosys is seeking an Oracle Fusion HCM Absence & Benefits Techno Functional Lead to implement and support Absence & Benefits modules for Canadian clients. As an Oracle Fusion HCM Absence &…
Added 2 days ago
I
Principal – M&A IT Application - Canada - Business Consulting
Infosys
Toronto, ON
- Full-time
Lead creation of data migration strategy for master and transaction data elements
Added 2 days ago
SM
RQ11706 – Software Developer – Senior
S M Software Solutions Inc
Toronto, ON
- Full-time
We are seeking a Senior Software Developer with extensive experience in Oracle Siebel CRM technical configuration, solution design, development, and integration. The ideal candidate will…
Added 2 days ago
SM
RQ11706 – Software Developer – Senior
S M Software Solutions Inc
Toronto, ON
- Full-time
We are seeking a Senior Software Developer with extensive experience in Oracle Siebel CRM technical configuration, solution design, development, and integration. The ideal candidate will…
Added 2 days ago
SYSTEMS INTEGRATOR 1 (Data Warehouse Administrator)
City of Toronto
Toronto, ON
Reporting to the Senior Systems Integrator, Business Intelligence (BI) & Data Services, the Systems Integrator 1 (Data Warehouse Administrator) will support the administration, sustainment…
Added 2 days ago
SM
RQ11622 – Systems Testing/QA Specialist – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking an experienced Senior Systems Testing/QA Specialist with strong expertise in enterprise-level software testing, manual and automated testing, test strategy development, test…
Added 2 days ago
SM
RQ11622 – Systems Testing/QA Specialist – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking an experienced Senior Systems Testing/QA Specialist with strong expertise in enterprise-level software testing, manual and automated testing, test strategy development, test…
Added 4 days ago
ES
Data Technology Consultant - Data & AI Modernization
EPAM Systems
Canada
- Full-time
Legacy Migration Experience: Strong understanding of legacy data warehousing and traditional ETL tools (e.g., Oracle, DB2, Informatica, SSIS) and enterprise migration challenges
Added 5 days ago
V
Lead Software Engineer
Virtusa
Toronto, ON
- Full-time
Job Summary: We are seeking a highly skilled Senior Consultant with extensive experience in Oracle technologies. The ideal candidate will possess a deep understanding of Oracle applications…
Added 5 days ago
B
Senior Technology Manager, Loan Servicing Technology
BMO
Toronto, ON · FCP
- Full-time
We are seeking a Senior Technology Manager to lead the Loan Servicing Technology portfolio supporting critical lending platforms and services within Commercial and Corporate Banking.

City of Toronto

Systems Integrator 1 (Data Warehouse Administrator)

Toronto, ON, Canada

Hourly Rate: $52.38 - $57.39 · Full-time

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Job details

Pay: Hourly Rate: $52.38 - $57.39
Job type: Full-time
Apply by: Nov 12, 2026
Working hours: 35 hours per week
Posting language: English
Posted: Oct 13, 2026

Original job description

Job ID: 67643

Job Category: Information & Technology

Division & Section: Public Health, Operations & Business Services

Work Location: Union Station- 65 Front Street West, Toronto, M5J 1E6

Job Type & Duration: Full-time, Permanent Vacancy

Hourly Rate: $52.38 - $57.39

Shift Information: Monday to Friday, 35 hours per week

Affiliation: L79 Full-time

Number of Positions Open: 1

Posting Period: 13-Oct-2026 to 28-Oct-2026

Job Description

Reporting to the Senior Systems Integrator, Business Intelligence (BI) & Data Services, the Systems Integrator 1 (Data Warehouse Administrator) will support the administration, sustainment and ongoing improvement of Toronto Public Health’s Oracle-based data warehouse environment.

The role requires strong hands-on experience with Oracle Analytics Server (OAS/OAC) or Oracle Data Integrator (ODI), with experience in both considered an asset. The successful candidate will support related Oracle technologies and services, including OBIEE, Oracle WebLogic, Oracle databases, RPD administration, security, performance monitoring and troubleshooting within a multi-tier, high-availability environment.

The position will also support implementation, testing, documentation, system upgrades and migrations, troubleshooting and continuous improvement activities. The successful candidate will work closely with TPH IT, business clients, Corporate IT partners and vendors to support reliable and effective data warehouse services in accordance with established City of Toronto and Toronto Public Health policies and procedures.

Major Responsibilities:

Administers, sustains and supports Toronto Public Health’s Oracle-based Enterprise Data Warehouse environment across Development, Test/UAT and Production, including Oracle Analytics Server (OAS/OAC), OBIEE, Oracle Data Integrator (ODI) and related Oracle technologies.
Monitors system performance, availability and logs; troubleshoots technical issues and supports proactive problem detection, performance tuning and recovery within a multi-tier, high-availability environment.
Installs, configures, patches, upgrades and supports Oracle analytics and middleware components, including Oracle WebLogic, within Linux/Unix environments.
Maintains Oracle Analytics repositories (RPD), including subject areas, metadata and semantic layers, and supports user access and security configuration, including LDAP/Active Directory integration.
Supports the ongoing operation and maintenance of ODI/ETL processes, including job monitoring, troubleshooting, error recovery, data validation and data integrity.
Uses Oracle RDBMS, PL/SQL and shell scripting to support Data Warehouse administration, automation, troubleshooting and ongoing sustainment activities.
Maintains and supports OAS/OBIEE reports and assists with the migration of reports and related components between environments or platform versions.
Reviews system performance, logs and technical issues; conducts root-cause analysis, identifies risks and recommends corrective actions and improvements to processes, standards and service delivery.
Liaises and coordinates with TPH IT, business clients, Corporate IT partners and external vendors to support technical deliverables, resolve issues and provide updates on Data Warehouse activities.
Supports the development and execution of test strategies, test cases and test scripts for system, performance, usability and acceptance testing.
Leads or supports implementation, upgrade, migration and rollout activities, including technical walkthroughs, implementation planning and Go/No-Go cut-over decisions.
Prepares and maintains technical documentation, procedures, status information, lessons learned and training materials for staff and end users.

Key Qualifications:

Your application for the role of Systems Integrator 1 (Data Warehouse Administrator) should describe your qualifications as they relate to:

Considerable experience administering and supporting OAS/OAC, OBIEE and/or ODI, with strong hands-on expertise in OAS/OAC or ODI. Experience with both is an asset, along with Oracle WebLogic administration, performance tuning and troubleshooting in high-availability environments.
Considerable experience with Oracle RDBMS, PL/SQL applications and shell scripting.
Considerable experience maintaining and migrating reports using Oracle Analytics Server (OAS) and/or OBIEE within a Data Warehouse environment.
Considerable experience with the BI Administration Tool (RPD) and OAS security setup, including LDAP integration with e-Directory and Active Directory.
Post-secondary education in Computer Science, Information Technology or a related discipline, or an approved equivalent combination of education and experience.

You must also have:

Knowledge of Oracle database environments, including OLTP and OLAP, and familiarity with Oracle Data Integrator (ODI) administration and development.
Technical knowledge of Oracle Analytics Server (OAS/OAC), OBIEE, Oracle WebLogic and related security components.
Ability to support the installation, configuration, administration, sustainment and migration of Oracle analytics technologies in UNIX/Linux environments.
Ability to support performance monitoring, troubleshooting, proactive problem detection and disaster recovery activities within enterprise Data Warehouse environments.
Strong analytical and problem-solving skills, including the ability to investigate technical issues and identify root causes.
Ability to work effectively with multidisciplinary technical and business teams and coordinate with internal and external partners.
Strong verbal and written communication skills, including the ability to prepare technical documentation and explain technical issues to different audiences.
Strong customer service orientation and the ability to manage competing priorities and meet deadlines.

NOTE TO INTERNAL FULL-TIME AND PART-TIME CITY OF TORONTO EMPLOYEES:

City of Toronto employees must apply to full-time or part-time employment opportunities posted on the City's Internal Job Posting Portal.

Equity, Diversity and Inclusion

The City is an equal opportunity employer, dedicated to creating a workplace culture of inclusiveness that reflects the diverse residents that we serve. Learn more about the City’s commitment to employment equity.

Accommodation

The City of Toronto is committed to creating an accessible and inclusive organization. We are committed to providing barrier-free and accessible employment practices in compliance with the Accessibility for Ontarians with Disabilities Act (AODA). Should you require Code-protected accommodation through any stage of the recruitment process, please make them known when contacted and we will work with you to meet your needs. Disability-related accommodation during the application process is available upon request. Learn more about the City’s Hiring Policies and Accommodation Process.

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More about this job

Responsibilities

Administer and sustain Toronto Public Health’s Oracle-based data warehouse across development, test/UAT, and production environments, including analytics, middleware, database, security, and ETL components. Monitor performance and availability, troubleshoot and recover services, support testing and system upgrades or migrations, and coordinate technical work and documentation with internal teams, business clients, and vendors.

Requirements

Requires considerable hands-on experience with OAS/OAC, OBIEE, and/or ODI, along with Oracle WebLogic, Oracle databases, PL/SQL, shell scripting, RPD administration, and analytics report maintenance or migration. Applicants need post-secondary education in computer science, information technology, or a related discipline, or an approved equivalent, as well as strong analytical, communication, customer service, and collaboration skills.

Skills

Oracle Analytics Server
Oracle Analytics Cloud
OBIEE
Oracle Data Integrator
Oracle WebLogic
Oracle Database Administration
PL/SQL
Shell Scripting
RPD Administration
LDAP Integration
Active Directory
Linux/Unix Administration
ETL Operations
Performance Tuning
Troubleshooting
Data Warehouse Administration

Visa sponsorship

Not detected in the job text

Keywords

Oracle Analytics Server
Oracle Analytics Cloud
OBIEE
Oracle Data Integrator
Oracle WebLogic
Oracle RDBMS
PL/SQL
Shell Scripting
Enterprise Data Warehouse
Data Warehouse Administration
ETL
RPD
Semantic Layers
LDAP
Active Directory
Linux
Unix
OLTP
OLAP
Performance Monitoring
Performance Tuning
High Availability
Disaster Recovery
System Migration
System Upgrades
Root-Cause Analysis
Data Validation
Data Integrity
Acceptance Testing
Implementation Planning

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