Thornhill, On Data center Jobs – 118 Openings This Week

Data Center Infrastructure IT Specialist
ALSTOM —Toronto, ON
- $90,000–$125,000 a year
- Full-time
- Computer science
- Computer Science
- No university degree
IT Project Manager
The Swatch Group (Canada) Ltd. —Toronto, ON
- Full-time
- PMP
- English
- Analysis skills
Global Content Manager, Startups, Google Cloud (English)
Google —Toronto, ON
- $171,000–$248,000 a year
- Full-time
- Sales
- English
- Bachelor's
2d
Cloud Architect
GlassHouse Systems —Toronto, ON
- $160,000–$200,000 a year
- Full-time
- Computer science
- Computer Science
- Bachelor's
- Dental care
- Vision care
Quick apply
Senior Security Engineer - Cloud Identity
Marqeta —Toronto, ON
- $136,800–$171,000 a year
- Remote
- Doctoral degree
- DevOps
- Master's degree
Senior Electrical Engineer
WSP —Thornhill, ON
- $104,500–$151,800 a year
- Engineering
- Business development
- Bachelor's
10d
Senior System Administrator
Zonda Home —Toronto, ON
- $130,000–$155,000 a year
- Full-time
- Remote
- Azure
- Oracle
- Computer Science
- Wellness program
- Designated paid holidays
Quick apply
Senior Cloud Engineer
Zonda Home —Toronto, ON
- $145,000–$160,000 a year
- Full-time
- Remote
- Azure
- Computer Science
- DevOps
Quick apply
Lead, Security Operation
Qu Data Centres Limited Partnership —Toronto, ON
- $110,000–$140,000 a year
- DevOps
- Communication skills
Quick apply
Account Executive Wholesale & Large Retail
Qu Data Centres Limited Partnership —Toronto, ON
- $125,000–$150,000 a year
- CRM software
- Sales
- Marketing
Quick apply
Senior Electrical Engineer – Electrification Lead
BBA —Toronto, ON
- $140,000–$173,000 a year
- Microsoft Excel
- Engineering
- Project management
- Disability insurance
Law Clerk
Qu Data Centres Limited Partnership —Toronto, ON
- $80,000–$90,000 a year
- Microsoft Powerpoint
- Microsoft Word
- Microsoft Excel
Quick apply
Network Support Analyst - Project REACH - Temporary Full-Time 2025-13847
Sunnybrook Health Sciences Centre —Toronto, ON
- Temporary
- Oracle
- Computer networking
- In-person
Quick apply
Associate Principal, Electrical
Introba —Toronto, ON
- $140,800–$176,000 a year
- Full-time
- Hybrid work
- Engineering
- Bachelor's
- Electrical Engineering
- Disability insurance
- Tuition reimbursement
Manager, DB Pension Administration
Telus Health —Toronto, ON
- $110,000–$130,000 a year
- Full-time
- Bilingual
- Management
- Customer service
Senior Commissioning Project Manager
Veolia —Toronto, ON
- $130,000–$180,000 a year
- Full-time
- Hybrid work
- Engineering
- Master's degree
- Bachelor's
Quick apply
6d
Senior Network and Cloud Specialist
Mevotech —Mississauga, ON
- Weekends as needed
- Azure
- Computer Science
- Bachelor's
Quick apply
7d
Lead Electrical Engineer
Egis Group —Toronto, ON
- $120,000–$160,000 a year
- Full-time
- Hybrid work
- AutoCAD
- Engineering
- Project management
Quick apply
IT Infrastructure Manager, Cloud Platform
Confluence Technologies —Toronto, ON
- Full-time
- Hybrid work
- Azure
- DevOps
- AWS
- Paid time off
Quick apply
13d

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Cloud Architect
GlassHouse Systems —Toronto, ON
Provide expert technical consultation and leadership in the analysis & design, planning, and implementation of IBM Cloud solutions using reference architectures…
$160,000–$200,000 a year
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Senior Commissioning Project Manager
Veolia —Toronto, ON
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6d

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Data Center Infrastructure IT Specialist

ALSTOM -
Toronto, ON

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Job details

Full-time
$90,000–$125,000 a year

Qualifications

Microsoft Windows Server
Computer science
Data center experience
Computer Science
NFS
openSUSE
Microsoft SQL Server
Bash (Unix shell)
Firewall
DHCP
Virtualization
CompTIA Network+
Ubuntu
Scripting
DNS
SAN
VMWare
Linux
RHCE
AI
Communication skills
vSphere
PowerShell
ESXi
vCenter
VPN

Full job description

Req ID:512731

At Alstom, we understand transport networks and what moves people. From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling and digital mobility, we offer our diverse customers the broadest portfolio in the industry. Every day, more than 80 000 colleagues lead the way to greener and smarter mobility worldwide, connecting cities as we reduce carbon and replace cars.

Could you be the full-time Data Center Infrastructure IT Specialist in Toronto, ON we’re looking for?

This job posting represents an existing vacancy.

Your future role

Take on a new challenge and apply your virtualization and infrastructure expertise in a cutting-edge field. You’ll work alongside a collaborative and innovative team.

You'll play a key role in ensuring the reliability, performance, and scalability of our data centers. Day-to-day, you’ll work closely with teams across the business, including infrastructure, network, database, and application teams, to deliver secure and well-managed services, while optimizing and evolving our on-prem environments.

You’ll specifically take care of deploying and administering VMware vSphere environments, managing virtualization networking, and administering both Windows and Linux servers, but also implementing backups and disaster recovery plans and testing them periodically.

We’ll look to you for:

Deploying and administering VMware vSphere environments (ESXi, vCenter, clusters, HA/DRS, Lifecycle Manager, templates)
Managing virtualization networking (vSwitches/distributed switches, port groups, VLANs, NIC teaming/LACP)
Administering Windows Server (AD, DNS, DHCP, GPO, file/print, clustering) and Linux (SUSE/Ubuntu/RHEL: users, services, systemd, security, patching)
Operating storage and data services supporting virtualization (SAN/NAS, iSCSI/NFS, multipathing, VMFS, vSAN)
Automating routine tasks using PowerShell/PowerCLI and/or Bash
Planning and implementing OS, hypervisor, and firmware patching
Troubleshooting complex incidents across compute, storage, network, and OS layers
Maintaining clear documentation (diagrams, SOPs, build guides)
Engaging with vendors for support cases, licensing, and best practices

All about you

We value passion and attitude over experience. That’s why we don’t expect you to have every single skill. Instead, we’ve listed some that we think will help you succeed and grow in this role:

Degree in IT, Computer Science, or equivalent practical experience
7+ years in enterprise infrastructure roles with a focus on server virtualization and data center operations
Deep experience with VMware vSphere (vCenter, ESXi, clusters, HA/DRS, vDS, templates, lifecycle/patching)
Strong administration skills across Windows and Linux Server (SUSE/Ubuntu/RHEL)
Hands-on experience managing Microsoft SQL Server in production (install/configure, backup/restore, patching, monitoring; HA/DR exposure is a plus)
Solid grounding in networking concepts and implementation for virtualized and on-prem environments (VLANs, trunking, LACP, subnets, routing basics, firewalls, VPN)
Scripting proficiency in PowerShell/PowerCLI and/or Bash for automation
Experience with storage technologies (SAN/NAS, iSCSI/NFS) and their integration with virtualization
Strong troubleshooting, documentation, and communication skills
SUSE Harvester/Rancher experience (HCI operations, upgrades, troubleshooting) is a plus
Advanced MS SQL Server features (Always On, failover clustering, performance tuning) is a plus
Backup/DR tools (Veeam, Rubrik, Commvault) and proven DR testing experience is a plus
Relevant certifications (VCP‑DCV, Microsoft, SUSE, RHCSA/RHCE, Network+) preferred

Things you’ll enjoy Join us on a life-long transformative journey – the rail industry is here to stay, so you can grow and develop new skills and experiences throughout your career. You’ll also:

Enjoy stability, challenges and a long-term career free from boring daily routines
Work with new security standards for rail signalling
Collaborate with transverse teams and helpful colleagues
Contribute to innovative projects
Utilise our inclusive and solution-focused working environment
Steer your career in whatever direction you choose across functions and countries
Benefit from our investment in your development, through award-winning learning
Progress towards leadership opportunities or advanced technical specialist roles
Benefit from a fair and dynamic reward package that recognises your performance and potential, plus comprehensive and competitive social coverage (life, medical, pension)

Compensation

The expected compensation for this role is $90,000 – $125,000 CAD per year, plus benefits and eligibility for an annual performance bonus. Final compensation will be based on skills, experience, and internal equity.

Use of Artificial Intelligence in Hiring

We do not use artificial intelligence in the recruiting process for this role.

Interview Process & Candidate Communication

Candidates who participate in an interview for this role will be informed of the hiring decision within 45 days of their final interview date.

This job posting represents an existing vacancy.

You don’t need to be a train enthusiast to thrive with us. We guarantee that when you step onto one of our trains with your friends or family, you’ll be proud. If you’re up for the challenge, we’d love to hear from you!

Important to note

As a global business, we’re an equal-opportunity employer that celebrates diversity across the 63 countries we operate in. We’re committed to creating an inclusive workplace for everyone.

If you require accommodation during the hiring process, please email us at [email protected] while referring to the job requisition number, job title and location you applied to.

Job Type:Experienced

Job Segment: System Administrator, Computer Science, Data Center, Virtualization, Linux, Technology

Apply Now

Refine Your Search

data center jobs in thornhill, on

Data Center Infrastructure IT Specialist

IT Project Manager

Global Content Manager, Startups, Google Cloud (English)

Cloud Architect

Senior Security Engineer - Cloud Identity

Senior Electrical Engineer

Senior System Administrator

Senior Cloud Engineer

Lead, Security Operation

Account Executive Wholesale & Large Retail

Senior Electrical Engineer – Electrification Lead

Law Clerk

Network Support Analyst - Project REACH - Temporary Full-Time 2025-13847

Associate Principal, Electrical

Manager, DB Pension Administration

Senior Commissioning Project Manager

Senior Network and Cloud Specialist

Lead Electrical Engineer

IT Infrastructure Manager, Cloud Platform

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