Find work in Canada.

321,225 jobs across our Canadian network. How we count

Jobs in Canada

25+ jobs

Email me new jobs Save this search

Added 1 min ago
MI
Hemming Engineer
Magna International
Brampton, ON
- Full-time
…exciting, varied responsibilities as well as a wide range of development prospects. Because we believe that your career path should be as unique as you…
Added 1 min ago
C
Retail Sales Manager
Co-operators
AB · MB · SK · BC · Edmonton, AB
- Full-time
…prioritize our people, to ensure we provide a strong culture and development opportunities which enables our team to thrive and to live our purpose. The best part is that you will work with…
Added 1 min ago
MI
Manager, Global Internal Audit & Controls
Mondelēz International
Toronto, ON · Business Unit Head Office Gladstone - Toronto, Canada
- Full-time
Under the leadership of the Senior Manager, Audit, you will perform audits of financial accounting, internal processes and internal operational controls to ascertain compliance with…
Added 1 min ago
Human Resources Business Partner
ATS Automation
ON · Woodbridge, ON
…management, employee engagement, retention, and employee/leader…
Added 1 min ago
OR
Bilingual Wireless Sales Associate - Bathurst
OSL Retail Services Inc
Bathurst, NB
- Other
No Sales or Wireless Experience? We’ll teach you everything you need to know through award-winning, best-in-class training and ongoing development
Added 1 min ago
TT
Engineering Interns (16 months) - Component Repair
TransCanada Turbines
AB · Rocky View County, AB
- Full-time
Other duties as assigned by the Repair Development Program Manager.
Added 1 min ago
SM
Supportive Services Supervisor (Licensed Practical Nurse)
St. Michael's Health Group
Edmonton, AB
- Full-time
Receives comments/information from staff and reports to the Home Care Nurse/Clinical Compliance Lead/Manager changes in individual Resident conditions, behaviour, participation in unusual…
Added 1 min ago
ME
Project Manager, Environmental Scientist
Millennium EMS Solutions Ltd.
Guelph, ON
- Full-time
Ontario - Environmental Project Manager or Senior Project Manager
Added 1 min ago
LS
Supervisor, Trust Safety (Audit and Compliance)
Law Society of Alberta
Calgary, AB
- Full-time
The Supervisor works closely with the Manager, Trust Safety, and partners with other regulatory departments to identify emerging risks, prioritize oversight activities, support strategic…
Added 1 min ago
AS
Wealth Banker
Alterna Savings
Toronto, ON · Scarborough, ON
- Full-time
Acts as a mentor for less experienced staff under the guidance of the Branch Manager
Added 1 min ago
AP
Pest Technician - We'll Train (Base Salary, Commission & Bonus Included)
Abell Pest Control
Langley (District), BC · Langley, BC
- Full-time
Reporting to the Branch Manager, The Pest Technician will be responsible for conducting thorough inspections to a variety of business including residential homes. They identify pest…
Added 1 min ago
VC
Rehabilitation Assistant (Occupational Therapy/Physiotherapy) - Arbutus Care Centre
Vancouver Coastal Health
Vancouver, BC
- $32.84 CAD / hour
- Other
…functions under the operational supervision of the Program Manager, the practice supervision of the Occupational Therapy and Physiotherapy Practice Coordinators and the work direction of…
Added 1 min ago
VC
Coordinator (RN/RPN) - Resident Care - Arbutus Care Centre
Vancouver Coastal Health
Vancouver, BC
- $49.2 to $63.47 CAD / hour
- Other
…clinical resource for staff, supporting staff training and development, and provides leadership and support to the interdisciplinary team. Assists the Manager/Clinical Services Coordinator…
Added 1 min ago
VC
Music Therapist - Arbutus Care Centre
Vancouver Coastal Health
Vancouver, BC
- $40.19 to $50.2 CAD / hour
- Other
…therapy practicum students and interns. Collaborates with the Manager or designate regarding operational issues as related to the provision of music therapy. This work is framed within…
Added 1 min ago
Quality Control Lead
Smurfit Westrock
Mississauga, ON
…accountability, and continuous improvement while supporting the Quality Manager in maintaining an effective Quality Management System (QMS) and Food Safety Management System…
Added 1 min ago
MT
Client Account Specialist
McCarthy Tétrault LLP
Calgary, AB
- Full-time
…billing arrangements and reporting on status of such files to Manager/Director, Finance Operations, including requirement for WIP…
Added 1 min ago
BF
Manager Client and Case Management Services
Bc Family Maintenance Agency
Victoria, BC
- Full-time
The BC Family Maintenance Agency is looking for an experienced Manager, Client and Case Management Services to join our team in our Victoria office.
Added 1 min ago
S
Technical Account Support Specialist
Solink
Remote, Canada
- $65,129 to $81,411 CAD / year
- Full-time
- Remote
Technical Depth and Curiosity: You have a strong technical background and understanding of hardware, software development, architecture, infrastructure and networking.
Added 1 min ago
H
Sensor Fusion Engineer
Hexagon
Calgary, AB
- Full-time
…service excellence and continuous improvement. Reporting to the Manager, Sensor Fusion & Waypoint, you will focus on developing market leading GNSS/INS (SPAN) solutions. In this, you will…
Added 1 min ago
R
Account Executive (Accounting & Bookkeeping)
Relay
Remote, Canada
- Full-time
- Remote
Work cross-functionally with Business Development, Marketing, Risk, Customer Experience, Revenue Operations, and Sales Enablement
Added 1 min ago
F
Recruiter, Healthcare
Felix
Remote, Canada
- Full-time
- Remote
Professional development opportunities, working closely with founders and the senior leadership team
Added 1 min ago
R
Account Executive (Accounting & Bookkeeping)
Relay
Remote, Canada
- Full-time
- Remote
Work cross-functionally with Business Development, Marketing, Risk, Customer Experience, Revenue Operations, and Sales Enablement
Added 1 min ago
HR
Clerical Support Associate, Operating Room
Humber River Health
Toronto, ON · Greater Toronto, ON
- Other
…Site Labour Group: Teamsters ClericalReporting Relationship: Manager, Operating RoomHourly Rate: $29.966 -…
Added 1 min ago
Account Manager, Physician Relations
Prenuvo
Vancouver, BC
We are looking for an Account Manager, Physician Physician Partnerships based in the the Vancouver, BC area to join our Physician Partnerships Sales Team. This is a hunter-and-farmer role:…
Added 1 min ago
MC
Line Cook - Temp, Granville Island Brewing
Molson Coors
Vancouver, BC
- Temporary
Reporting to the Taproom Manager, it is expected that all kitchen staff take responsibility for setting the expectation for other team members to work as a team to maximize our…

123Dentist

Infrastructure Architect

Toronto, ON, Canada

$150,000 to $175,000 CAD / year · Full-time

Apply About employer

Applications open in a new tab.

Job details

Pay: $150,000 to $175,000 CAD / year
Job type: Full-time
Posting language: English
Posted: Sep 21, 2026

Original job description

Job Title: Infrastructure Architect

Team: Technology Services (Information Technology)

Reports To: Senior Infrastructure Engineering Manager

Location: Toronto, Ontario. (4 days in office, 1 day remote)

Employment Type: Permanent Full-Time

About 123Dentist

123Dentist is the largest majority Canadian-owned dental support organization, supporting a growing network of 400+ dental practices across the country. As we continue to expand, both organically and through acquisition, our IT team plays a central role in standardizing, securing, and scaling the technology that our clinics and corporate teams rely on every day.

About the Role

The Infrastructure Architect is the senior technical engineer for 123Dentist’s server, identity, cloud, and network infrastructure, combining deep hands-on design and engineering with escalation support and project delivery across a Microsoft-centric, multi-site environment.

The role is balanced across three areas: infrastructure transformation and project delivery (cloud migrations, identity modernization, endpoint-management standardization), Tier 2/3 escalation support for the most complex infrastructure, identity, cloud, and network issues, and mergers & acquisitions / practice integration, onboarding newly acquired practices into the 123Dentist environment. Operating with significant independence, you’ll act as a trusted technical authority, mentoring infrastructure engineers, service desk analysts, and operations team members while championing sound engineering standards, security, and reliability.

What You’ll Do

Serve as the Tier 2/3 escalation point for complex infrastructure, identity, cloud, and network incidents, driving them through to root-cause resolution
Diagnose and resolve advanced issues across Windows Server, Active Directory, Entra ID, Microsoft Intune, Microsoft 365, Azure, and the LAN/WAN and firewall layers
Lead major-incident response for infrastructure-impacting outages, coordinating with IT and business stakeholders and communicating status clearly to leadership
Mentor and coach Tier 1 and Tier 2 analysts, producing runbooks and technical documentation that build the team’s troubleshooting capability
Independently design, plan, and deliver infrastructure transformation initiatives across on-premises and cloud, including server consolidation, migrations, identity modernization, endpoint-management standardization, and network refreshes
Engineer and administer Microsoft Azure infrastructure, including landing zone design, virtual machines, networking, storage, backup, and cost optimization
Lead hybrid identity initiatives spanning on-premises Active Directory and Entra ID, including conditional access, MFA, and RBAC
Modernize and standardize endpoint management through Microsoft Intune, and automate provisioning and configuration using PowerShell and infrastructure-as-code
Lead the technical engineering workstream to integrate newly acquired practices into the 123Dentist environment, including identity, endpoints, network, and core systems
Partner with IT leadership and the Corporate Development / M&A team on due-diligence and integration planning, standardizing and securing clinic infrastructure as new sites join the network

What You Bring

Bachelor’s degree in Information Technology, Computer Science, or a related field, or equivalent hands-on experience
7–8+ years in systems/infrastructure engineering or senior systems administration, including hands-on Tier 2/3 escalation in a Microsoft-centric enterprise environment
Demonstrated experience independently leading infrastructure transformation projects spanning multiple teams or departments (cloud adoption/migrations, identity or endpoint modernization, network refreshes)
Experience supporting a multi-site, distributed environment (healthcare, DSO, retail, or similar) is an asset; experience with M&A / site integration is a strong asset
Expert-level Windows Server administration and deep hybrid identity expertise (on-premises Active Directory and Entra ID, conditional access, MFA, RBAC)
Strong Microsoft Azure engineering skills, including IaaS, virtual networking, storage, backup, security, and cost management
Experience with Microsoft Intune / modern endpoint management and LAN/WAN and network engineering (routing, VLANs, VPN, DNS/DHCP, firewalls)
PowerShell scripting and automation experience, with working familiarity in endpoint security, backup/DR, and ITSM tooling
Microsoft certifications (e.g., AZ-104/AZ-305, MD-102, SC-300) or equivalent networking/security certifications (CCNA, Security+, ITIL) are an asset
Strong sense of ownership, excellent analytical and problem-solving abilities, and a collaborative approach to mentoring across teams

Why Join 123Dentist?

Play a central, high-visibility role in modernizing IT infrastructure for a fast-growing national organization
Operate with real autonomy as a trusted senior technical authority
Work across a modern, cutting-edge cloud, identity, and endpoint technology stack
Be part of a collaborative team that values mentorship and engineering excellence

Apply About employer

More about this job

Responsibilities

The Infrastructure Architect will lead the design, engineering, and transformation of server, identity, cloud, and network infrastructure across a multi-site environment. They will also serve as a Tier 2/3 escalation point for complex technical issues and manage the integration of newly acquired dental practices.

Requirements

Candidates must have 7-8+ years of experience in systems or infrastructure engineering within a Microsoft-centric enterprise environment. A bachelor's degree in a related field is required, along with deep expertise in Azure, hybrid identity, and modern endpoint management.

Skills

Infrastructure Architecture
Windows Server
Active Directory
Entra ID
Microsoft Azure
Microsoft Intune
PowerShell
Network Engineering
Cloud Migration
Identity Management
Endpoint Management
Firewall Administration
Project Delivery
Technical Mentorship
Incident Response
System Administration

Visa sponsorship

Not detected in the job text

Keywords

Infrastructure Architect
Windows Server
Active Directory
Entra ID
Microsoft Intune
Microsoft 365
Azure
LAN/WAN
Firewall
PowerShell
Infrastructure-as-code
Hybrid Identity
MFA
RBAC
Conditional Access
AZ-104
AZ-305
MD-102
SC-300
CCNA
Security+
ITIL
Cloud Migration
Endpoint Management
Mergers & Acquisitions
System Administration
Technical Documentation
Runbooks
Disaster Recovery
ITSM

Report this job