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Added 13 mins ago
Warehouse Coordinator
BELFOR CANADA INC.
Toronto, ON
$25 to $28 CAD / hour
Full-time
…control, and project logistics. Reporting to the Operations Manager, this position manages equipment maintenance and repairs, organizes and tracks inventory, and ensures timely delivery of…
Added 13 mins ago
Student, Asset Management
The Corporation of the City of Markham
Markham, ON
Up to $17.95 CAD / hour
Temporary · Internship
Reporting to the Senior Manager, Facility Assets, the Asset Management Student supports innovative initiatives within the Sustainability and Asset Management Department. Working with…
Added 13 mins ago
Senior Manager, Strategic Transformation & Enterprise Risk Governance
RBC
Toronto, ON
Full-time
The Senior Manager, Strategic Transformation & Enterprise Risk Governance is responsible for the execution and continuous improvement of strategic change management, risk and control…
Added 13 mins ago
Senior Manager, Engineer & Build
RBC
Toronto, ON
Full-time
Application Development, Application Integrations, Application Maintenance, Applications Architecture, Commercial Acumen, Enterprise Application Delivery, Information Technology Management,…
Added 13 mins ago
Lead Platform Developer (AEM)
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Full-time
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Added 13 mins ago
Account Manager
Accommodations Plus International
Canada
API is seeking a seasoned professional to join our company in the role of Account Manager. This position may be performed remotely from anywhere in the United States or Canada, or in a…
Added 13 mins ago
Business Analyst (1 vacancy)
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Woodstock, ON
Full-time
Reporting to: Manager of Fleet & Business Support
Added 26 mins ago
Manufacturing Project Manager
Pentangle Tech Services | P5 Group
Calgary, AB
Contract
We are seeking an experienced Project Manager to join our Project Management Office
Added 26 mins ago
Manager, Community Health and Support Services
Shared Health-Soins Communs
Winnipeg, MB
Internship
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Added 26 mins ago
Licensed Practical Nurse (LPN) -4th Floor Neuro Rehab
Shared Health-Soins Communs
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Under the general supervision of the Manager of Patient Care, the Licensed Practical Nurse (LPN) is responsible for providing professional practical nursing services to designated patients,…
Added 26 mins ago
Microelectronics Ultrapure Water (UPW) Senior Process Engineer
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Added 27 mins ago
Senior Business Application Analyst
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…opportunities to all colleagues. Growth opportunities and skill development are defining features of the colleague experience at TD. Our compensation policies and practices have been…
Added 27 mins ago
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Full-time
Consult on development of requirements and specifications and apply functional knowledge of business functions to design optimal software / systems
Added 27 mins ago
Personal Banking Associate
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…opportunities to all colleagues. Growth opportunities and skill development are defining features of the colleague experience at TD. Our compensation policies and practices have been…
Added 27 mins ago
Pharmacist Site Leader
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…Cancer Centre, Regina) under the direction of the Provincial Manager, Oncology Pharmacy…
Added 27 mins ago
Employment Counsellor
VPI INC.
Mississauga, ON
Up to $53,820 CAD / year
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…feel safe, heard, supported, and see progression with skill development, and life stabilization support, leading to sustainable employment and career…
Added 27 mins ago
Employment Counsellor
VPI INC.
Toronto, ON
Up to $53,820 CAD / year
Full-time
…feel safe, heard, supported, and see progression with skill development, and life stabilization support, leading to sustainable employment and career…
Added 27 mins ago
Full Stack Senior Engineer
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Full-time
Experience as Applications Development Manager
Added 27 mins ago
Director, Experience
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Excellent business manager, able to effectively manage the resourcing and financial/budget management of multiple clients and teams at once.
Added 27 mins ago
Development Engineer
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Full-time
We are seeking a Development Engineer to join our Lloydminster Conventional team in Calgary. Reporting to the Manager, Development Engineering, this position will be responsible for…
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Full-Stack Developer
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Full-time
Minimum 3 years of experience in full-stack software development.
Added 43 mins ago
AI Partner Solutions Manager, Google Cloud Marketplace
Google
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Experience in a hyperscaler cloud marketplace, with focus on software licensing, procurement, and governance.
Added 43 mins ago
Business Development Manager, Senior
SGS
Calgary, AB
Full-time
The Senior Business Development Manager leads strategic growth initiatives and plays a key role in shaping long-term business development strategies aligned with corporate objectives. In…
Added 43 mins ago
Administrative Assistant II - Medical, Arthritis Program Low Back
University Health Network
Toronto, ON
Contract
…with the team to support the delivery of patient care, the development and delivery of educational materials, webinars, online and onsite training, and be a primary point of contact for the…
Added 56 mins ago
AEO and GEO Marketing Manager
Stripe
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Full-time
Stripe is seeking an AEO and GEO Marketing Manager to lead the channel. This individual will play a critical role in growing new user acquisition from platforms including ChatGPT,…

CCI- Computer Consultants International, Inc.

Systems Admin - Senior | Must-Have: Siebel CRM Admin, Oracle DB, EAI/REST | Eval: Technical (40%), Knowledge (25%), Comm (25%), OPS (10%)

Toronto, ON, Canada

Job type: Contract
Apply by: Oct 25, 2026
Experience: Minimum 7+ years of experience supporting, administering, and maintaining Oracle Siebel CRM environments in large enterprise organizations.
Posting language: English
Posted: Sep 25, 2026

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Original job description

Title

Systems Administrator/Operations Support Specialist - Senior

Description

Responsibilities

Provides systems administration and systems operations support, including setting up user access, user profiles, backup and recovery, day-to-day computer systems operations.

Perform software upgrades, apply patches, and provide customer interface to ensure requested changes are implemented, monitor computer workload trends and make adjustments to ensure optimum utilization of computer resources.

Upkeep, configure, install and support the clients’ network and coordinate the various systems.

General Skills

Experience at the specified experience level setting up user access and user profiles, backup and recovery, and day-to-day computer systems operations

Experience with one or more operating systems Experience with one or more hardware platforms

Experience with information retrieval packages Experience with one or more communications protocols

Experience with middleware and gateways (i.e. Siebel CRM, Oracle databases, ADOBE LiveCycle)

Experience with integration technologies such as RESTAPI

Experience with scripting such as Python, Powershell, Batch

Excellent analytical, problem-solving and decision-making skills; verbal and written communication skills; and interpersonal skills

A team player with a track record for meeting deadlines

Desirable Skills Experience with distributed and networked systems Awareness of emerging IT trends

Experience in one or more programming languages Knowledge and understanding of Accessibility for Ontarians with Disability Act (AODA) and related regulations and standards

This position is listed as "Onsite"; the resource is expected to work 7.25 hours per calendar day between the standard working hours of 8:00-5:00 PM (excluding lunch breaks) every Monday to Friday inclusive at the identified OPS office location

Skills

Experience and Skill Set Requirements

Skills (40%):

Minimum 7+ years of experience supporting, administering, and maintaining Oracle Siebel CRM environments in large enterprise organizations.

Demonstrated experience with Siebel Server administration, including installation, configuration, patching, upgrades, and environment maintenance.

Extensive experience managing multi-tier Siebel environments (Development, Test, UAT, Production) and supporting high-availability architectures.

Experience troubleshooting Siebel performance issues, server bottlenecks, component failures, enterprise synchronization issues, and application outages.

Proven experience administering Siebel Gateway, Siebel Enterprise Server, Siebel Web Server Extension (SWSE), and related infrastructure components.

Experience performing Siebel migrations, deployments, repository management, and release management activities.

Experience monitoring application health, capacity planning, log analysis, and implementing proactive maintenance procedures.

Knowledge (25%):

Working experience with Oracle databases, including performance monitoring, SQL troubleshooting, and coordination with database administrators.

Experience supporting integrations between Siebel CRM and external systems using web services, EAI, REST/SOAP services, and middleware platforms.

Knowledge of ITIL-based service management processes, incident management, problem management, change management, and operational support.

Experience developing and maintaining operational procedures, technical documentation, architecture diagrams, and support runbooks.

Hands-on experience with Siebel Tools, repository development, and configuration management.

Experience with Business Components, Business Objects, Applets, Views, Workflows, Assignment Manager, and Runtime Events.

Experience developing and troubleshooting eScript, Browser Script, Business Services, and Workflow Processes.

Experience with Siebel EAI, Integration Objects, XML, Web Services, and data migration utilities.

Familiarity with Open UI configuration, customization, and troubleshooting.

Experience supporting code promotions, repository merges, and deployment activities across environments.

Communication Skills: 25%

Ability to explain technical terms related to Application Support in non-technical terms.

Public Sector / OPS Experience: 10%

Must Have: (Siebel Systems Admin)

Minimum 7+ years of experience supporting, administering, and maintaining Oracle Siebel CRM environments in large enterprise organizations.
Demonstrated experience with Siebel Server administration, including installation, configuration, patching, upgrades, and environment maintenance.
Extensive experience managing multi-tier Siebel environments (Development, Test, UAT, Production) and supporting high-availability architectures.
Experience troubleshooting Siebel performance issues, server bottlenecks, component failures, enterprise synchronization issues, and application outages.
Proven experience administering Siebel Gateway, Siebel Enterprise Server, Siebel Web Server Extension (SWSE), and related infrastructure components.
Experience monitoring application health, capacity planning, log analysis, and implementing proactive maintenance procedures.
Working experience with Oracle databases, including performance monitoring, SQL troubleshooting, and coordination with database administrators.
Experience supporting integrations between Siebel CRM and external systems using web services, EAI, REST/SOAP services, and middleware platforms.
Experience with Siebel EAI, Integration Objects, XML, Web Services, and data migration utilities.

Nice to have:

Prior OPS or Public sector experience.

Apply About employer

More about this job

Responsibilities

Administer and maintain enterprise Siebel CRM environments, including installation, configuration, upgrades, patching, deployments, monitoring, and troubleshooting across development, test, UAT, and production. Provide systems operations support, manage integrations and database-related coordination, maintain operational documentation, and support reliable, high-availability services.

Requirements

Requires at least 7 years of experience administering Oracle Siebel CRM in large enterprise environments, including multi-tier and high-availability systems, Siebel infrastructure components, and performance troubleshooting. Candidates should also have Oracle database experience, Siebel EAI and web services integration knowledge, and familiarity with ITIL service management; public-sector experience is desirable.

Skills

Siebel CRM Administration
Oracle Database Administration
Siebel Server Administration
Siebel Gateway
Siebel Enterprise Server
Siebel Web Server Extension
Siebel EAI
REST and SOAP Web Services
Siebel Tools
Siebel Repository Management
Siebel Open UI
SQL Troubleshooting
Performance Monitoring
Incident and Change Management
Technical Documentation
Application Support

Visa sponsorship

Not detected in the job text

Keywords

Oracle Siebel CRM
Siebel Server
Siebel Gateway
Siebel Enterprise Server
Siebel Web Server Extension
Oracle Database
SQL
Siebel Tools
Siebel Repository
Siebel EAI
Integration Objects
REST
SOAP
XML
Web Services
Middleware
Open UI
eScript
Browser Script
Business Services
Workflow Processes
Assignment Manager
Runtime Events
ITIL
Incident Management
Problem Management
Change Management
High Availability
Capacity Planning
Log Analysis

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