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Added 15 mins ago
Data Engineer, Investments
iA Financial Group (Industrial Alliance)
Quebec, QC
Full-time
As a Data Engineer, you will play a key role in the design, industrialization, and optimization of modern data pipelines on the Google Cloud platform. You will actively contribute to…
Added 44 mins ago
Platform Engineer - Kubernetes, GitOps, Flux CD & AI/ML Infrastructure
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Toronto, ON
Full-time
We're seeking a skilled Platform Engineer to deploy and manage AI/ML infrastructure, e.g. LlamaIndex Cloud and KDB.AI applications on Kubernetes Platform.
Added 44 mins ago
Database and Software Administrator
AtkinsRéalis
Mississauga, ON
Full-time
…committed to leading our clients across our various end markets to engineer a better future for our planet and its…
Added 1 hour ago
Front-End Engineer
Palette
Remote, Canada
Full-time · Remote
…beta in the next month, and we are looking for a front-end engineer to own core UX flows and our mapping…
Added 1 hour ago
Senior Software Engineer, Machine Learning
Chorus AI
Toronto, ON
$150,000 to $170,000 CAD / year
Full-time
Reports to: Technical CEO, working directly with our Founding Engineer and Founding Data Scientist
Added 1 hour ago
Data Engineer (Media Solution) (Hybrid/Telework)
CBC/Radio-Canada
Toronto, ON
Full-time
Optimize the performance and efficiency of the cloud data warehouse for analytics and reporting purposes.
Added 1 hour ago
Senior QA Developer (Agent Security)
Fortinet
Burnaby, BC
Full-time
We are hiring a Senior / Staff QA Engineer for Fortinet's AI security product line, FortiAIGate, to own end-to-end testing of the product across both SaaS and on-premises deployments.…
Added 1 hour ago
Business Intelligence Engineer III, Talent Acquisition Analytics
Amazon
Vancouver, BC
Full-time
As a Business Intelligence Engineer, this is your opportunity to be at the intersection of data, analysis, hiring, and strategy that will make it possible for our teams to fulfill that…
Added 1 hour ago
Senior Data Engineer
Confluence Technologies
Toronto, ON
Full-time
We’re looking for a Senior Data Engineer to help design and deliver scalable data solutions that power decision-making across the organization. In this role, you’ll take ownership of key…
Added 1 hour ago
Data Engineer, AI Solutions and Automation - Temporary Full Time
Southwestern Public Health
Woodstock, ON
Full-time
Southwestern Public Health is seeking a temporary AI Engineer (AI Solutions and Automation) to support the design, development, testing, and implementation of artificial intelligence,…
Added 2 hours ago
Director, Process Engineering
Royal Bank of Canada
Toronto, ON
Full-time
As the Director, Process Engineering, you'll re-imagine and engineer “architecture management”; how architecture development and governance is applied across EA and architecture community,…
Added 2 hours ago
Senior DevOps Engineer
Royal Bank of Canada
Toronto, ON
Full-time
We are seeking a highly skilled and experienced DevOps Engineer to join our team. The successful candidate will be responsible for ensuring the smooth operation of our production systems,…
Added 2 hours ago
AI Engineer, Agent Product (Full-time/Part-time) (Canada)
Jobright.ai
Canada
Full-time · Part-time
Jobright is a rapidly growing AI job search platform in the U.S. that aims to simplify the job search process. The AI Engineer will be responsible for designing, building, and deploying AI…
Added 2 hours ago
AI Engineer, Entry Level (Canada)
Jobright.ai
Canada
Full-time
…the job search experience. They are seeking an entry-level AI Engineer to build and refine autonomous AI agents, develop sophisticated prompt engineering workflows, and integrate Large…
Added 2 hours ago
Associate Software Engineer
Infoblox
Burnaby, BC
We are looking for an Associate Software Engineer to join our Universal Asset Insights team, located in Burnaby, BC, reporting to the Manager of Engineering. In this role, you will…
Added 2 hours ago
Azure Databricks Engineer
Exavalu
Canada
Full-time
We are looking for an experienced Data Engineer with strong expertise in Azure Data Engineering and hands-on experience building scalable data pipelines and data processing solutions.
Added 2 hours ago
AI Engineer, Mid Level
Jobright.ai
Canada
Full-time
…and helps users find better job outcomes. The Mid-Level AI Engineer designs, builds, evaluates, deploys, and operates machine learning and generative AI capabilities, including…
Added 2 hours ago
Applications Engineer
Husky Technologies
Bolton, ON
Full-time
Apply a data-driven, first-principles approach, leveraging scientific modeling, experimentation, and advanced analytics to understand, predict, and optimize complex physical phenomena.
Added 2 hours ago
QA Analyst
EXFO
Montreal, QC
Full-time
Added 3 hours ago
Senior Visualization Professional
Capgemini
Mississauga, ON
- Microsoft Fabric Analytics Engineer Associate
Added 3 hours ago
Software Engineer I Co-op (Data Foundations)
Planview Incorporated
Vancouver, BC
Temporary
We’re looking for a Software Engineer I (Co-op) to join our Data Foundation team in Vancouver, BC for an 8-month co-op term.
Added 3 hours ago
Software Engineer I Co-op (Portfolio Intelligence Team)
Planview Incorporated
Vancouver, BC
We’re looking for a Software Engineer I Co-op to join the Portfolio Intelligence (PI) team in Vancouver, BC for an 8-month co-op term. Software Engineer I Co-ops on the PI team will be…
Added 3 hours ago
Cloud Engineer - Early Career (Canada)
Jobright.ai
Canada
Full-time
Jobright is your personal AI job search agent that transforms the way you do job search. They are seeking a Cloud Engineer to provision and manage cloud infrastructure, build CI/CD…
Added 3 hours ago
Senior Associate Data Engineering (Azure/Databricks) Hybrid
Publicis Sapient
Toronto, ON
Full-time
Publicis Sapient is looking for a Senior Associate Data Engineer to be part of our team of top-notch technologists. You will lead and deliver technical solutions for large-scale digital…
Added 3 hours ago
Senior Full Stack Developer – Java / Angular
ThoughtStorm
Toronto, ON
Contract
Proven ability to reverse engineer and re-platform existing reporting/business logic, including WebFOCUS or equivalent BI/reporting platforms.

AtkinsRéalis

Database and Software Administrator

Mississauga, ON, Canada

Job type: Full-time
Apply by: Oct 22, 2026
Experience: 5+ years of experience as a Database Administrator, with strong hands-on experience in IBM Informix.
Posting language: English
Posted: Sep 22, 2026

Apply About employer

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Original job description

Overview

The Database Administrator (DBA) & Software Administrator supports Candu Projects by ensuring the availability, performance, security, and integrity of Oracle, MSSQL, and IBM Informix databases and associated enterprise applications. These systems enable critical project functions including capital planning, project controls, asset creation, procurement, regulatory reporting, and Document Control.

Your role

Database Administration

Install, configure, administer, and upgrade Oracle, MSSQL, and IBM Informix databases supporting project systems.
Ensure high availability and performance of databases supporting:

Project controls, cost tracking, and scheduling.
Document Control.
Materials, procurement, and contract management.
Construction documentation and record keeping.

Implement and maintain backup, recovery, and disaster recovery strategies aligned with reliability standards.
Monitor database health, performance, and storage growth across multi-year programs.
Manage database security, access controls, and data segregation to meet regulatory, audit, and cybersecurity requirements.
Perform SQL tuning, indexing, and configuration optimization for high-volume transactional and reporting workloads.
Plan and execute patches, fixes, and upgrades in accordance with change management and outage windows.
Support internal and external audits, compliance reviews, and data retention obligations.
Develop and maintain database documentation, standards, and operational runbooks.

Software & Application Administration

Administer enterprise and project-centric applications used in utility capital delivery.
Perform application installations, upgrades, patches, and configuration changes with minimal impact to active projects.
Monitor application performance, batch processing, interfaces, and reporting cycles critical to utility governance.
Support integrations with ERP, asset management, document management, scheduling, and reporting platforms.
Manage application access for corporate, project, and field users in accordance with utility security policies.
Coordinate with vendors, system integrators, and internal stakeholders for issue resolution and enhancements.
Support testing, cutovers, and deployments for new projects and capital program rollouts.

Project & Operational Support

Ensure system stability during key project phases such as mobilization, peak construction, commissioning, and in-service transitions.
Participate in incident management, root cause analysis, and service restoration affecting capital project delivery.
Collaborate with engineering, construction, operations, IT infrastructure, and cybersecurity teams.

Working Conditions

Occasional after-hours or weekend work to support outages, cutovers, or regulatory deadlines.

About You

5+ years of experience as a Database Administrator, with strong hands-on experience in IBM Informix.
Experience administering enterprise applications in Linux/UNIX and Windows environments.
Experience with high-availability, disaster recovery, and geographically distributed systems.
Strong expertise in database backup/recovery, performance tuning, security, and capacity planning.
Knowledge of asset lifecycle management and capitalization processes.
Familiarity with ITIL-based incident, change, and problem management.
Familiarity with cybersecurity requirements.
Strong analytical, troubleshooting, and documentation skills.
Proficiency in scripting (Shell, Python, or similar) for automation and monitoring.

Rewards & benefits

Explore the rewards and benefits that help you thrive – at every stage of your life and your career at AtkinsRéalis in Canada.

Enjoy competitive compensation, employee recognition, and a brilliant range of flexible benefits you can tailor to your health, wellbeing, financial and lifestyle needs.

Make the most of diverse opportunities for training and professional development to grow your skills and expertise.

And take advantage of our hybrid working culture and generous time-off policies to balance a fulfilling career with your personal life.

Be rewarded. Find out more.

About AtkinsRéalis

We're AtkinsRéalis, a world-class engineering services and nuclear organization. We connect people, data and technology to transform the world's'infrastructure and energy systems. Together, with our industry partners and clients, and our global team of consultants, designers, engineers and project managers, we can change the world. We're committed to leading our clients across our various end markets to engineer a better future for our planet and its people.

Find out more.

Additional information

AtkinsRéalis cares about your privacy. AtkinsRéalis and other subsidiary or affiliated companies of AtkinsRéalis (referred to throughout as "AtkinsRéalis") are committed to protecting your privacy. Please consult our Privacy Notice on our Careers site to know more about how we collect, use, and transfer your Personal Data.

By submitting your personal information to AtkinsRéalis, you confirm that you have read and accept our Privacy Notice.

Appropriate accommodation will be provided upon request throughout the recruitment and hiring process as required by Company policy and the Accessibility for Ontarians with Disabilities Act (AODA).

Successful applicants will be notified about AtkinsRéalis' accommodation policies at the time the employment offer is extended, and the information will be shared with new personnel during the onboarding process.

Apply About employer

More about this job

Responsibilities

The Database and Software Administrator ensures the availability, performance, and security of Oracle, MSSQL, and IBM Informix databases supporting critical project functions. The role also involves administering enterprise applications, managing system integrations, and supporting project phases from mobilization to commissioning.

Requirements

Candidates must have 5+ years of experience as a Database Administrator with strong hands-on expertise in IBM Informix. Proficiency in Linux/UNIX and Windows environments, along with skills in database performance tuning, security, and scripting, is required.

Skills

Oracle
MSSQL
IBM Informix
Database administration
Linux
UNIX
Windows
SQL tuning
Backup and recovery
Disaster recovery
Performance tuning
Capacity planning
Shell scripting
Python
ITIL
Cybersecurity

Benefits

Competitive compensation
Employee recognition
Flexible benefits
Training and professional development
Hybrid working culture
Generous time-off policies

Visa sponsorship

Not detected in the job text

Keywords

Database Administrator
Oracle
MSSQL
IBM Informix
Linux
UNIX
Windows
SQL
Backup
Disaster Recovery
Performance Tuning
Capacity Planning
Shell
Python
ITIL
Cybersecurity
Asset Lifecycle Management
Capital Planning
Project Controls
Enterprise Applications
System Integration
Data Segregation
Automation
Monitoring
Incident Management
Change Management
Problem Management
Engineering Services
Nuclear
Infrastructure

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