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Added 12 days ago
Staff DevOps Developer
Visier Solutions Inc
Vancouver, BC
…how cloud infrastructure is designed, write production-grade Python application code, and build the Model Context Protocol (MCP) servers and RAG retrieval services that enable AI tools and…
Added 12 days ago
Technology Lead - Azure Databricks
Infosys
Canada
Infosys is seeking an Technology Lead - Azure Databricks - Data Engineer.
Added 12 days ago
AI
Cloud DevOps Engineer - Azure, Terraform, Kubernetes, CI/CD & Data Platforms
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Toronto, ON
- Full-time
Hands-on experience with Python is essential.
Added 12 days ago
ST
Senior Systems Engineer I
STEMCELL Technologies
Burnaby, BC · Canada - BC, Burnaby, Production Court, Onsite
- Full-time
Are you a seasoned Systems Engineer ready to take on a role where you can shape technology, solve complex problems, and make a meaningful impact? Join STEMCELL Technologies, Canada’s…
Added 12 days ago
A
Senior Network Development Engineer, Media Systems Engineering
Amazon
Windsor, ON
- Full-time
Amazon MGM Studios is seeking a Senior Network Development Engineer to lead the design, architecture, and operation of secure, high-performance network and wireless infrastructure across…
Added 12 days ago
A
Database and Software Administrator
AtkinsRéalis
Mississauga, ON
- Full-time
Proficiency in scripting (Shell, Python, or similar) for automation and monitoring.
Added 12 days ago
A
GIS Analyst
AtkinsRéalis
Toronto, ON · Montreal, QC · Quebec, QC
- Full-time
Knowledge of FME, Python, ModelBuilder, or other automation tools is considered an asset.
Added 12 days ago
A
GIS Technician
AtkinsRéalis
Toronto, ON · Montreal, QC · Quebec, QC
- Full-time
Knowledge of FME, Python, or automated quality-control processes is considered an asset.
Added 12 days ago
A
GIS Technician
AtkinsRéalis
Toronto, ON · Montreal, QC · Quebec, QC
- Full-time
Knowledge of FME, Python, or tools for automating conversions and quality control is considered an asset.
Added 12 days ago
A
GIS Analyst – Remote Sensing and Site Investigation
AtkinsRéalis
Toronto, ON · Montreal, QC · Quebec, QC
- Full-time
Knowledge of specialized point-cloud processing or photogrammetry software, as well as FME, Python, or ModelBuilder, is considered an asset.
Added 12 days ago
A
Technologue en géomatique
AtkinsRéalis
Toronto, ON · Montreal, QC · Quebec, QC
- Full-time
Knowledge of Python, ModelBuilder, or FME for automating integration and validation tasks is considered an asset.
Added 12 days ago
BG
Data Architect
Brandt Group of Companies
Regina, SK
- Full-time
Brandt is seeking a highly skilled and motivated Data Engineer to join our dynamic team. The ideal candidate will have a strong background in designing, implementing, and optimizing data…
Added 12 days ago
ES
Advanced DevOps Games Software Engineer - American Football
EA SPORTS
Victoria, BC
- Temporary
Reporting to a Software Engineering Manager, as an Advanced DevOps & Automation Engineer, you will be responsible for designing, implementing, and maintaining scalable systems and tools…
Added 12 days ago
C
Développeur expert IA
CGI
Montreal, QC
- Full-time
Excellente maîtrise de Python et des bonnes pratiques de développement logiciel : tests, revue de code et gestion de versions.
Added 12 days ago
FN
QA Engineer
First National Financial LP
Toronto, ON · East York, ON
- Full-time
We are hiring a QA Engineer, IT Applications & QA!
Added 12 days ago
CB
Network Administrator / Engineer (Full Time)
Cape Breton Job Board
NS · Membertou, NS
- Full-time
Job Title: Network Administrator / Engineer (Full Time)
Added 12 days ago
GC
Software Engineer - Backend & AI Code Evaluation
Gramian Consulting Group
Remote, Canada
- Contract
- Remote
Build and validate solutions using backend programming languages such as Java, Node.js, Go, Rust, TypeScript, Python, or C++.
Added 12 days ago
A
AI Computer Vision Engineer
AssistIQ
Remote, Canada
- Full-time
- Remote
As a Computer Vision/AI Engineer, you will be responsible for designing and developing reliable, maintainable, and scalable CV systems. In this role, you’ll apply computer vision and…
Added 12 days ago
AM
Software Development Engineer (Chip Product Security)
Advanced Micro Devices, Inc
Markham, ON
- Full-time
Extensive software development experience in Java, .Net, C++, Python, SQL, UNIX/Linux.
Added 12 days ago
AI
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 12 days ago
A
Database and Software Administrator
AtkinsRéalis
Mississauga, ON
- Full-time
Proficiency in scripting (Shell, Python, or similar) for automation and monitoring.
Added 12 days ago
A
Database and Software Administrator
AtkinsRéalis
Mississauga, ON
- Full-time
Proficiency in scripting (Shell, Python, or similar) for automation and monitoring.
Added 12 days ago
CA
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 12 days ago
F
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 12 days ago
A
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…

AtkinsRéalis

Database and Software Administrator

Mississauga, ON, Canada

Full-time

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Job details

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

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.

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More about this job

Responsibilities

The Database and Software Administrator ensures the availability, performance, and security of critical enterprise databases and applications. This role involves managing database health, performing system upgrades, and supporting project-centric applications throughout their lifecycle.

Requirements

Candidates must have at least 5 years of experience as a Database Administrator with specific expertise in IBM Informix. Proficiency in Linux/UNIX and Windows environments, along with strong skills in performance tuning and security, 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
Performance Tuning
Disaster Recovery
Capacity Planning
Shell
Python
ITIL
Cybersecurity
Asset Lifecycle Management
Enterprise Applications
System Administration
Data Segregation
Change Management
Incident Management
Automation
Monitoring
Engineering Services
Utility Capital Delivery
ERP
Document Control
Procurement
Regulatory Compliance
Infrastructure

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