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Added 13 hours ago
SM
RQ00816 – Security Specialist – Intermediate
S M Software Solutions Inc
Toronto, ON
- Full-time
We are seeking an experienced Security Specialist – Intermediate with strong hands-on expertise in Continuous Threat Exposure Management (CTEM), vulnerability management, DevSecOps,…
Added 15 hours ago
SC
Machine Learning Specialist – Cybersecurity Products
StreamScan Cybersecurity
Montreal, QC
- Full-time
…defense for organizations in defense, aerospace, and critical infrastructure. Since 2011, the company has focused on proactive threat detection and rapid incident response, powered by…
Added 1 day ago
CS
AI & Automation Solutions Specialist
CAA Saskatchewan
Regina, SK
- Full-time
We are seeking an innovative AI & Automation Solutions Specialist to help advance AI and automation across CAA Saskatchewan. Working with teams throughout the organization, you’ll identify…
Added 1 day ago
SM
RQ00816 – Security Specialist – Intermediate
S M Software Solutions Inc
Toronto, ON
- Full-time
We are seeking an experienced Security Specialist – Intermediate with strong hands-on expertise in Continuous Threat Exposure Management (CTEM), vulnerability management, DevSecOps,…
Added 1 day ago
SM
RQ00816 – Security Specialist – Intermediate
S M Software Solutions Inc
Toronto, ON
- Full-time
We are seeking an experienced Security Specialist – Intermediate with strong hands-on expertise in Continuous Threat Exposure Management (CTEM), vulnerability management, DevSecOps,…
Added 1 day ago
SM
RQ00816 – Security Specialist – Intermediate
S M Software Solutions Inc
Toronto, ON
- Full-time
We are seeking an experienced Security Specialist – Intermediate with strong hands-on expertise in Continuous Threat Exposure Management (CTEM), vulnerability management, DevSecOps,…
Added 1 day ago
MR
Mechanical Systems Specialist
Mount Royal University
Calgary, AB
- Full-time
…maintenance, safety, security and stewardship of all the buildings, infrastructure, sites and services within Mount Royal's campus community. Through efficient and environmentally…
Added 1 day ago
GV
Senior Cybersecurity Engineer (Center of Excellence)
GE Vernova
Markham, ON
- $146,200 to $219,200 CAD / year
- Full-time
Bachelor's or master's degree in Electrical, Electronics or Computer Engineering, Computer Science, or equivalent experience, with minumum 8 years in industrial automation or the energy…
Added 1 day ago
T
Senior IT Specialist - Kubernetes
Telesat
Ottawa, ON
- Full-time
We are looking for a Senior IT Specialist with expertise in Kubernetes to manage and optimize our containerized applications. The ideal candidate will have strong experience in deploying,…
Added 1 day ago
Cloud Infrastructure Data Engineering Specialist - Terraform
Capgemini
Toronto, ON
Capgemini is seeking a Cloud Infrastructure Data Engineering Specialist to join the Aperture Data Insights team within the Quantitative Technology Services (QTS) Data Cloud & Compute…
Added 1 day ago
AG
Senior Geomatics & Reality Capture Specialist
Apex Geomatics Construction Surveyors Ltd
Sherwood Park, AB
- Full-time
Independently prepare accurate, high-quality survey plans, drawings, and deliverables for civil infrastructure, construction, and engineering projects
Added 1 day ago
C
Spécialiste en ingénierie des réseaux
CGI
Montreal, QC
- Full-time
We are looking for a Network Engineering Specialist with strong expertise in network securi
Added 1 day ago
HR
Inventory & Procurement Specialist
Haply Robotics
Montreal, QC
- Full-time
As our Inventory & Procurement Specialist, you will keep our hardware production running smoothly by executing daily purchasing, PO tracking, and inventory control within our end-to-end…
Added 1 day ago
A
Senior Network Platform Engineer Lead
Altis
Toronto, ON
- $140,000 to $155,000 CAD / year
- Full-time
…organization in the financial services sector is seeking a Senior Engineering Specialist Lead to shape the future of its secure network…
Added 1 day ago
Consulting Infrastructure Specialist
The Canada Life Assurance Company
Winnipeg, MB · London, ON · Toronto, ON
…Global and Canadian Information Security Offices and other Infrastructure and Application Technology teams to delivery security services that defend global enterprise, including business…
Added 1 day ago
UC
EDF Production Support
UniSysTech Consulting
Toronto, ON · Greater Toronto Area, Canada
- Other
As an EDF (Enterprise Data Framework / Event Delivery Framework) Production Support Specialist, you will join the Enterprise Event Streaming team responsible for supporting, monitoring, and…
Added 1 day ago
System Specialist II (Field Technician, Building Automation Systems) – Southwestern Ontario
Siemens
Cambridge, ON · Hamilton, ON · Kitchener, ON · London, ON · Oakville, ON · Windsor, ON
As System Specialist, you will perform project start-up, checkout and troubleshooting tasks for systems installed jobs. This position has the responsibility of providing guidance to…
Added 1 day ago
A
Architecte de solutions senior
Astek
Montreal, QC · Greater Montreal Metropolitan Area
- Contract
Collaboration étroite avec les équipes d’affaires, de livraison, de sécurité, de données et d’infrastructure au sein d’une communauté de pratique.
Added 1 day ago
C
Senior Platform Engineering Specialist
CANARIE
Ottawa, ON
- Full-time
CANARIE has an immediate opening for a Senior Platform Engineering Specialist. The Senior Platform Engineering Specialist is accountable for advising and leading the evolution of managed…
Added 1 day ago
MG
System Application Specialist - Clinical Informatics
Michael Garron Hospital
Toronto, ON
- Full-time
The System/Application Specialist, in partnership with other members of the Information Technology team is responsible for leading and coordinating activities in providing system…
Added 2 days ago
WI
Workplace VDI Specialist
WSP in Canada
Vancouver, BC
- Full-time
With an unmatched breadth and depth of engineering, advisory and science-based expertise, our global minds unite to power local solutions.
Added 2 days ago
WI
Workplace VDI Specialist
WSP in Canada
Toronto, ON
- Full-time
With an unmatched breadth and depth of engineering, advisory and science-based expertise, our global minds unite to power local solutions.
Added 2 days ago
WI
Workplace VDI Specialist
WSP in Canada
Montreal, QC
- Full-time
With an unmatched breadth and depth of engineering, advisory and science-based expertise, our global minds unite to power local solutions.
Added 2 days ago
WI
Workplace VDI Specialist
WSP in Canada
Calgary, AB
- Full-time
With an unmatched breadth and depth of engineering, advisory and science-based expertise, our global minds unite to power local solutions.
Added 2 days ago
IT Systems Specialist
Opendoor
Toronto, ON
The IT Systems Specialist team owns the systems, tools, and processes that keep Opendoor’s employees productive, secure, and connected. Our work spans endpoint management, identity and…

Saputo Inc.

Senior Specialist, Operational Technology

Montreal, QC, Canada

Salary: $106 870$ - $140 270 · Full-time

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Job details

Pay: Salary: $106 870$ - $140 270
Job type: Full-time
Apply by: Nov 5, 2026
Experience: Minimum of 10 years of relevant experience in industrial network infrastructure, OT environments, automation systems, or critical infrastructure support.
Posting language: English
Posted: Oct 6, 2026

Original job description

At Saputo, we bring good to the table by making high-quality products, investing in our people, and supporting communities around the world . As a top 10 global dairy processor, we value contributions that matter and strive to foster an inclusive, growth-driven work environment. Ready to bring your best?

Overview of the role:

Saputo is seeking an OT Infrastructure Specialist for an existing opportunity within our organization to assess, design, implement, maintain, and continuously improve OT network infrastructure across its Canadian plants. Reporting to the OT Director, the incumbent will be responsible for the reliability, security, standardization, and lifecycle management of OT network environments and related interfaces. The successful candidate will work closely with OT, IT, engineering, automation, maintenance, vendors, and site teams to deliver secure, robust, and scalable infrastructure that supports critical industrial operations.

Travel requirement: Travel across Canada will be required based on project and operational needs.

How you will make contributions that matter:

Assess, design, implement, and maintain OT network infrastructure across the Canadian division, including industrial Ethernet networks, switches, firewalls, segmentation, secure remote access, and associated interfaces.
Develop and maintain OT network architecture, standards, guidelines, and deployment practices aligned with the Saputo OT blueprint, industry best practices, CPWE principles, and applicable regulatory requirements.
Manage OT network equipment throughout its full lifecycle, including specification, implementation, configuration, enhancement, maintenance, obsolescence planning, and retirement.
Actively identify, assess, and mitigate cybersecurity risks within OT environments by applying defense-in-depth principles and supporting alignment with IEC 62443 and corporate cybersecurity requirements.
Maintain an accurate and up-to-date inventory of OT network assets, including switches, firewalls, network appliances, communication links, and related infrastructure documentation.
Document and maintain OT network diagrams, change records, support procedures, configuration standards, maintenance practices, and knowledge-sharing material for OT and site teams.
Develop and communicate OT network infrastructure plans, in collaboration with site teams, to support capital planning, budgeting, project prioritization, and execution of the OT roadmap.
Lead or support the delivery of OT infrastructure projects at operational sites, including risk assessment, design reviews, vendor coordination, commissioning support, communication, and stakeholder documentation.
Coordinate with Corporate IT, IT Security, and network teams to ensure secure and reliable integration between OT and IT environments, including iDMZ, remote access, managed file transfer, and approved connectivity requirements.
Manage suppliers and service providers to ensure services are delivered according to agreed processes, standards, service levels, contracts, and scheduled performance reviews.
Support incident response, escalation, troubleshooting, and root cause analysis for OT network-related events, ensuring timely restoration of operations and documenting corrective and preventive actions.
Contribute to the development, documentation, and testing of Business Continuity and Disaster Recovery (BC/DR) plans for OT infrastructure, with a focus on operational resilience and safe recovery.
Work with project engineers, automation teams, engineering, maintenance, and operations to provide governance, technical guidance, and OT infrastructure deliverables for site capital projects and operational improvements.

You are best suited for the role if you have the following qualifications:

Bachelor’s degree in computer engineering, information technology, network infrastructure, automation, or another relevant field.
Minimum of 10 years of relevant experience in industrial network infrastructure, OT environments, automation systems, or critical infrastructure support.
Strong knowledge of network infrastructure design, industrial Ethernet, VLANs, routing, switching, firewalls, segmentation, NAT, VPNs, and secure remote access.
Knowledge of OT cybersecurity principles and industrial best practices, including defense-in-depth, IEC 62443, CPWE, access control, vulnerability management, and change control.
Experience with Cisco industrial networking technologies or equivalent platforms; CCNA, CCNP, or relevant OT networking certification is considered an asset.
Good understanding of virtualization and server infrastructure in OT environments, including VMware, Azure Local, Hyper-V, Windows Server, backup systems such as Acronis or Commvault, and related infrastructure services.
Good understanding of automation systems and industrial applications, including HMI/SCADA platforms, PLCs, historians, OPC connectivity, and common industrial communication protocols.
Field experience in a manufacturing or industrial environment is preferred.
Proficiency with Microsoft Office tools; knowledge of Visio and AutoCAD is considered an asset.
Strong interpersonal skills with the ability to collaborate effectively with OT, IT, engineering, operations, maintenance, vendors, and site leadership.
High degree of autonomy, rigor, and accountability, with the ability to prioritize work, manage emergencies, and support critical operations.
Bilingual in English and French, both spoken and written.
Valid driver’s license and access to a vehicle.
Willingness to travel across Canada based on business and project needs.

As part of their duties, the position holder will be required to communicate and collaborate in English and French, both orally and in writing, with colleagues or other stakeholders located in Québec, elsewhere in Canada, or across North America.

We support and take care of our employees and their families by offering:

Generous and complete benefit coverage with group insurance
Group retirement plan with employer contribution
Telemedicine and assistance program for employees and their families
Employee Share Ownership Plan with an employer match
Paid Parental Leave program
Paid time off: Sick days, floater days and volunteer day off
Opportunity to contribute to a collective RRSP & TFSA
Training and development programs
Saputo Flex Program, flexible work environment (schedule/location/time off) according to department needs
Organized activities for employees and their families
Advantageous discounts on Saputo products

Salary: $106 870$ - $140 270

Salary offers will vary commensurate with experience, education, skills, and training.

STATEMENT ON AI

All applications are carefully considered by our Talent Acquisition team.

Artificial Intelligence tools may be used in screening applications.

Artificial Intelligence is not used to assess or select applications.

________________________________________________________________________________________

In Canada, Saputo is a leading cheese manufacturer and fluid milk and cream processor, with a portfolio of well-loved brands such as Dairyland, Armstrong, Neilson, Alexis de Portneuf, and many more. Whether your expertise lies in manufacturing, operations, supply chain management, sales, quality assurance, or in any other function, your role is integral to our success. You will make contributions that matter, all while working alongside colleagues who genuinely care about your success and who will roll up their sleeves to help.

The material contained herein is provided for informational purposes only. All open jobs offered by Saputo Inc. and all companies, corporations, partnerships, limited partnerships and other entities controlled by Saputo Inc. (collectively, “Saputo”) on Saputo's web site are subject to specific job skill requirements. The job skill requirements, qualifications, and preferred experience are determined by a Saputo subsidiary, office or department, and all positions are subject to local prevailing employment laws and restrictions. This would include immigration laws pertaining to work authorization requirements and any other applicable government permissions or compliance. The materials on this site are provided without warranties of any kind, either expressed or implied, including but not limited to warranties regarding the accuracy or completeness of the information contained on this site or in any referenced links. While Saputo attempts to update this site on a timely basis, the information is effective only as of the time and date of posting. Strict confidentiality will be observed at all times. Saputo is an equal opportunity employer. The information on this site is for information purposes only and is not intended to be relied upon with legal consequence.

We support employment equity. Saputo strives to embed diversity and inclusion in its operations and invites candidates from all horizons to join its family. Saputo welcomes and encourages applications from people with disabilities. Accommodations up to the point of undue hardships, are available on request for candidates taking part in all aspects of the selection process.

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More about this job

Responsibilities

Design, implement, maintain, and improve OT network infrastructure across Canadian plants, including network architecture, cybersecurity, asset lifecycle management, documentation, and integration with corporate IT. Lead or support site infrastructure projects, supplier coordination, incident response, and business continuity and disaster recovery planning.

Requirements

A bachelor’s degree in a relevant field and at least 10 years of experience in industrial network infrastructure, OT environments, automation systems, or critical infrastructure support are specified. Candidates should have strong networking and OT cybersecurity knowledge, familiarity with industrial automation and server infrastructure, and be bilingual in English and French; travel across Canada and a valid driver’s license are also required.

Skills

OT Network Infrastructure
Industrial Ethernet
Network Architecture
Routing and Switching
Firewalls and Network Segmentation
OT Cybersecurity
Secure Remote Access
VLANs and NAT
VPNs
IEC 62443
Cisco Industrial Networking
Virtualization and Server Infrastructure
VMware and Hyper-V
Windows Server
HMI/SCADA and PLC Systems
Incident Response and Root Cause Analysis

Benefits

Group Health Insurance
Telemedicine and Employee Assistance Program
Employee Share Ownership Plan With Employer Match
Paid Parental Leave
Paid Sick Days
Personal Days
Paid Volunteer Day
Collective RRSP and TFSA Contributions
Training and Development Programs
Flexible Work Program
Employee and Family Activities
Discounts on Company Products

Visa sponsorship

Not detected in the job text

Keywords

Operational Technology
OT Infrastructure
Industrial Ethernet
Network Architecture
Cisco Industrial Networking
Switches
Firewalls
VLANs
Routing
Network Segmentation
NAT
VPN
Secure Remote Access
IEC 62443
CPWE
Defense in Depth
Cybersecurity
iDMZ
Managed File Transfer
VMware
Azure Local
Hyper-V
Windows Server
Acronis
Commvault
HMI/SCADA
PLCs
Historians
OPC Connectivity
Business Continuity and Disaster Recovery

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