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Added 25 mins ago
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Spécialiste infrastructure / Infrastructure Specialist
Eaton
Brossard, QC
- Full-time
Eaton is currently seeking an Infrastructure Specialist - Infrastructure Services Solutions primarily for its Brossard site, but also periodically for the Lévis, Lachine and Laval sites, as…
Added 40 mins ago
LH
Vocational Specialist
Lifemark Health Group
Fort McMurray, AB
- Full-time
Based in Fort McMurray, AB the Vocational Rehabilitation Specialist will be responsible for working with clients to assess skills, organize and facilitate training, identify training and/or…
Added 40 mins ago
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Program Manager, Indigenous Health
The Hospital for Sick Children
Toronto, ON
- Full-time
…here every day. SickKids is committed to ongoing learning and development, and features a caring and supportive work environment that combines exceptionally high standards of…
Added 55 mins ago
LM
Contracts & Privacy Specialist
LabX Media Group
Midland, ON
- Full-time
…work closely with the sales, finance, eMarketing, audience development, editorial and HR teams. Together you’ll keep contracting and data practices compliant, consistent and efficient…
Added 55 mins ago
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Samsung Home Electronics Sales and Product Specialist
Acosta
Regina, SK
- Full-time
As a Samsung Sales and Product Specialist, you’ll spark sales in retail stores, promote products and excite customers about everything Samsung TV. Growing sales for Premium clients is the…
Added 1 hour ago
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Elevated Support Senior Specialist
Teleperformance
Toronto, ON · TPCA Toronto
- $23.43 CAD / hour
- Full-time
…solutions drive success. Experience a workplace that values your development, supports your goals, and celebrates your…
Added 1 hour ago
NB
Senior Advisor Control Testing
National Bank of Canada
Montreal, QC
- Full-time
The Bank values continuous development and internal mobility. Our personalized training programs, based on learning through action, allow you to master your profession and develop new areas…
Added 1 hour ago
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Manager, Private Enterprise Services
Baker Tilly Canada
Peterborough, ON
- Full-time
Ongoing learning, training, and professional development support
Added 1 hour ago
NB
BANKING ADVISOR
National Bank of Canada
Saint-Constant, QC · St Constant, QC
- Full-time
Our training programs use on-the-job learning to help you master your role. You can access personalized training content on such topics as banking solutions and the advisory approach to…
Added 1 hour ago
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Therapeutic Specialist – Gynecology & Gastroenterology (BC & SK)
AbbVie
Vancouver, BC
- $93,000 to $143,000 CAD / year
- Full-time
AbbVie Canada is looking to hire a Therapeutic Specialist to join our Gynecology & Gastroenterology (Motility) commercial sales team. This role will be based in the Lower Mainland of BC and…
Added 1 hour ago
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Senior GES Payments Specialist - 1 year contract
Royal Bank of Canada
Toronto, ON
- Full-time
Leaders who support your development through coaching and managing opportunities
Added 1 hour ago
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Senior GES Payments Specialist - 6 month contract
Royal Bank of Canada
Toronto, ON
- Full-time
Leaders who support your development through coaching and managing opportunities
Added 1 hour ago
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Senior GES Payments Specialist - 6 month contract
RBC
Toronto, ON
- Full-time
Leaders who support your development through coaching and managing opportunities
Added 1 hour ago
Accounts Payable Specialist (Temporary, 6 Months)
Century Group
New Westminster, BC
…plan (DCPP), and the ability to advance your career through training and development opportunities! As a part of Century Group, career growth opportunities are available across a diverse…
Added 2 hours ago
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Senior GES Payments Specialist - 1 year contract
RBC
Toronto, ON
- Full-time
Leaders who support your development through coaching and managing opportunities
Added 2 hours ago
EA
Group Benefits Specialist
Effortless Admin Inc.
Edmonton, AB
- Full-time
This is more than a job -- it's your entry point into the dynamic group insurance industry. As a Group Benefits Specialist, you'll gain hands-on experience with Canada's top benefits…
Added 3 hours ago
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Specialist, Patient Care
Shoppers Drug Mart
Mississauga, ON
- Full-time
…RRSP/Pension plans, Employee share ownership plan, professional training and development and many more perks! Shoppers Drug Mart was acquired by Loblaw in 2014, the largest employer in…
Added 4 hours ago
HM
Pediatrics
Health Match BC
Chilliwack, BC
- Full-time
Specialist Services: One of the pediatricians does outreach clinics in Hope (50km east of Chilliwack) to serve the large geographical areas served by the hospital. One of the pediatricians…
Added 4 hours ago
HM
Psychiatry
Health Match BC
Mission, BC
- Full-time
Successful completion of accredited postgraduate training in Psychiatry.
Added 4 hours ago
HM
Psychiatry
Health Match BC
Mission, BC
- Full-time
Successful completion of accredited postgraduate training in Psychiatry.
Added 4 hours ago
HM
Psychiatry
Health Match BC
Mission, BC
- Full-time
Successful completion of accredited postgraduate training in Psychiatry.
Added 4 hours ago
Autobody Technician
Kirmac Collision and Autoglass
Maple Ridge, BC
Certification premiums that increase your base rate - with all OE training costs fully covered by Kirmac
Added 4 hours ago
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Maintenance & Renovations Specialist
Boardwalk
AB · Edmonton, AB
- Full-time
Participate in training and engage in continuous learning
Added 5 hours ago
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Warehouse Systems & Process Improvement Specialist
Charger Logistics Inc
Brampton, ON
- Full-time
We are looking for a hands-on Warehouse Systems & Process Improvement Specialist to improve warehouse operations, workflows and system effectiveness.
Added 5 hours ago
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Child Life Specialist, Child and Youth Therapeutic Services, T7 Medical Inpatient - BC Children’s Hospital
Sanya’k̓ula
Vancouver, BC
- Full-time
The Child Life Specialist reports operationally to the Director, Professional Practice and the designated Program Leader and professionally under the practice supervision of the Practice…

AtkinsRéalis

Cyber Security Specialist

Montreal, QC, Canada
Quebec, QC, Canada

Full-time

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Applications open in a new tab.

Job details

Job type: Full-time
Posting language: English
Posted: Nov 6, 2026

Original job description

Job Description

Overview

We are seeking a Cyber Security expert to join our growing team and working on critical infrastructure. This role aligns with AtkinsRéalis’ mission to transform, embrace digital technologies, and ensure continuous growth of its Industrial Cyber Security capabilities.

The successful candidate will provide security and risk oversight in the specialized field of cybersecurity and Industrial Control Systems (ICS). Our project team leads the cybersecurity program to define resilient solutions, processes, and systems for the protection of people and critical infrastructure projects, through design and delivery of a secure infrastructure.

Role Alignment:

Connect people, data, and technology to transform the world's infrastructure and energy systems.
Align with AtkinsRéalis’ mission to engineer a better future for our planet and its people.

This position is based at our project office in Québec City, requiring the candidate to be in the office.

Your role

Implement the Cybersecurity Program for design and build of the rail system. This role is responsible for identifying and mitigating cyber risks, ensuring compliance with industry standards, and facilitating collaboration across technology stakeholders.
Plan cyber security activities and apply a risk-based approach in all phases of the project: feasibility, design, test & commissioning, and into operation of the project.
Promote and enforce OT cybersecurity policies and procedures based on APTA, NIST, IEC 62443, and/or ISO 27001 standards.
Collaborate with engineering, technology, and operation teams to align strategies across networks.
Conduct risk assessments and evaluate the effectiveness and impact of mitigation strategies.
Perform gap assessments and threat & vulnerability assessments as per industry standards by identifying critical assets and engaging associated stakeholders.
Respond to information security issues during each stage of a project’s lifecycle.
Define cyber security requirements to the suppliers and engage in the procurement activities.
Provide actionable recommendations to mitigate cybersecurity threats and improve OT security posture.
Deliver project inputs to meet overall project timelines and requirements.

About you

Diploma or degree in related field.
Security certifications or demonstrated experience: CISSP, GICSP, OSCP, C|EH, CISM, IEC 62443 Fundamentals, CompTIA Security+, CCNP, etc.

Experience/knowledge of critical infrastructure and ICS/OT in the transportation industry.
Understanding of IT/OT systems including servers, networks, workstations, and infrastructure.
Knowledge of cyber security frameworks and standards, including APTA, NIST, ISA/IEC 62443, and ISO 270001.
Bilingual French/English required.*
Critical thinking and excellent communication skills, both written and verbal.
Desire to lead and develop junior team members.
Strong problem-solving skills and creativity.
Desire to learn and grow in a fast-paced cyber security field.

Additional Considerations (preferred but not mandatory):

Experience in security and technology relating to cybersecurity, network architecture, and/or risk management programs.
Understanding of other technology systems:
- Automation/SCADA/Control Systems.
- Telecommunications/Network Technology.
- Information Technology/Data Centre.
- Computer Sciences/Software Engineering.
Additional certifications (e.g., CCNA, CISA, ISO27001 LI).
Demonstrated experience with compliance and regulation (NERC-CIP, CSA, NIS, etc.).
Familiarity with OT-specific cybersecurity platforms and tools (e.g., Claroty, Nozomi, Dragos).

* This position requires knowledge of a language other than French, namely English, as it involves collaboration with members of the Canadian or global leadership team located outside Québec.

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.

Worker Type

Employee

Job Type

Regular

At AtkinsRéalis, we seek to hire individuals with diverse characteristics, backgrounds and perspectives. We strongly believe that world-class talent makes no distinctions based on gender, ethnic or national origin, sexual identity and orientation, age, religion or disability, but enriches itself through these differences.

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More about this job

Responsibilities

The successful candidate will implement the cybersecurity program for rail system design and build, ensuring risk mitigation and compliance with industry standards. They will collaborate with engineering and operations teams to define resilient security solutions and protect critical infrastructure.

Requirements

Candidates must hold a diploma or degree in a related field and possess relevant security certifications such as CISSP, GICSP, or CISM. Strong knowledge of IT/OT systems, cybersecurity frameworks, and experience in critical infrastructure or the transportation industry is required.

Skills

Cybersecurity
Industrial Control Systems
Risk assessment
OT security
Network architecture
Compliance
Vulnerability assessment
Critical infrastructure
ISO 27001
IEC 62443
NIST
APTA
SCADA
Problem-solving
Communication
Leadership

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

Cyber Security
Industrial Control Systems
ICS
OT
IT
Risk Management
Compliance
NIST
IEC 62443
ISO 27001
APTA
CISSP
GICSP
OSCP
CISM
CompTIA Security+
CCNP
SCADA
Automation
Telecommunications
Network Technology
Data Centre
Software Engineering
NERC-CIP
Claroty
Nozomi
Dragos
Infrastructure
Rail System
Threat Assessment

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