Jobs in Canada

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Added 2 months ago
Electrical Project Engineer - Substation
Black & Veatch Family of Companies
Calgary, AB · Markham, ON
…including gigafactories, bio/ag tech, data centers and distributed infrastructure. By joining our market sector, you will have the opportunity to be involved in cutting-edge technology and…
Added 2 months ago
I&C Engineer - Water/Wastewater Treatment
Black & Veatch Family of Companies
Markham, ON
…ever-evolving world. With over 100 years of innovation in sustainable infrastructure and our expertise in engineering, procurement, consulting and construction, together we are building a…
Added 4 months ago
Software Development Manager
Curve Dental
Calgary, Alberta
As a Software Development Manager at Curve, you'll lead one or more software development teams, working alongside Product Managers, Architects, and other Development Managers to deliver…
Added 4 months ago
GI
Project Coordinator (Major Projects)
Green Infrastructure Partners
Markham, Ontario · Headquarters, Markham, ON
- Full-time
Reporting to the Project Manager, the Project Coordinator for our Major Projects team will be responsible for assisting organizing crews and equipment, supervising installations, and keep…
Added 2 months ago
EG
Vice President, Municipal Engineering
Egis Group
Toronto, ON
- Full-time
At Egis, we are shaping the future of mobility and public infrastructure by re‑imagining how cities move, connect, and thrive. We partner with municipalities to deliver infrastructure that…
Added 4 months ago
GG
Nuclear Energy Engineering Design Leader
GHD Group Pty Ltd
Toronto, Ontario
- Full-time
…workforce planning, technical standards, design assurance, quality program development, and delivery governance. Work with Project Directors as well as Energy and delivery teams to ensure…
Added 4 months ago
RA
Project Manager, Land Development - Barrie
R.V. Anderson Associates Limited
Barrie, Ontario
- Full-time
RVA is looking for an experienced Project Manager to join their Land Development team in a full-time position out of their Barrie office. In this role, you will be responsible for business…
Added 2 months ago
S
Project Manager - Water
Stantec
Burnaby, BC
- Full-time
…treatment plants, and lift stations. Our team is seeking a Project Manager, with a focus on managing water/wastewater infrastructure projects, who will be an integral part of our team,…
Added 4 months ago
GI
Procurement Specialist
Green Infrastructure Partners
Ottawa, Ontario · Rideau Rd, Ottawa, ON
- Full-time
Reporting into the Procurement Manager, the Procurement Specialist is responsible for supporting and driving the effective procurement of materials, equipment, and services required for the…
Added 6 months ago
Senior Engineer, Group Leader - Land Development
Tatham Engineering
Ottawa, Ontario
…design, construction inspection and administration of municipal infrastructure…
Added 6 months ago
Engineer/Senior Engineer, Project Manager - Land Development
Tatham Engineering
Ottawa, Ontario
We are currently hiring to fill a new role of an Engineer, Project Manager or Senior Engineer, Project Manager in our Land Development department, based in our Ottawa office.
Added 4 months ago
PC
Engineering Manager - Bridges and Marine
Parsons Corporation
Remote, Canada
- Full-time
- Remote
Collaborate Across Borders: Work alongside experts across Parsons, coordinating with our teams across North America to deliver exceptional results
Added 6 months ago
TR
Architectural Construction Manager
Trillium Rail Partners
Ontario · Mississauga, Ontario
- Full-time
The Architectural Construction Manager is responsible for leading the delivery, coordination, and oversight of architectural construction works on major rail transit infrastructure projects…
Added 4 months ago
BC
Project Manager
Bird Construction
Edmonton, Alberta
- Full-time
Project ManagerReporting to the Director of Operations, the Project Manager will be responsible for total project delivery including planning, execution and monitoring, to ensure compliance…
Added 4 months ago
MI
Insurance Operations & IT Manager
Morison Insurance Brokers Inc.
Hamilton, Ontario
- Full-time
…operations and technology. As our Insurance Operations & IT Manager, you’ll be responsible for the systems, processes, and compliance infrastructure that keep our brokerage running - across…
Added 4 months ago
Project Coordinator
Government of Alberta
Edmonton, Alberta
Alberta Infrastructure is responsible for delivering about one quarter of the Alberta government’s Capital Plan, which addresses the provincial infrastructure needs of Alberta’s population…
Added 4 months ago
A
Project Coordinator
AtkinsRéalis
Mississauga, Ontario
- Full-time
The Project Coordinator will report to the Project Manager and will be responsible for the coordination of engineering, procurement, and construction work. This role will require continuous…
Added 4 months ago
E
Senior Bridge Engineer /Project Manager
EXP
Brampton, Ontario
- Full-time
Must have experience working with MTO, Cities and municipalities · Must have in depth knowledge in the design of bridges and familiar with MTO design guidelines; specifications and standards
Added 2 months ago
Human Performance Lead
Aecon
Pickering, ON
The Human Performance (Hu) Lead will report to the Performance Assurance Manager. This position will be responsible for implementation of Aecon’s Human Performance Program, including…
Added 4 months ago
AG
Senior OT and Cybersecurity Systems Specialist
ADGA Group Consultants Inc
Ottawa, Ontario
- $100 to $120 CAD / hour
- Contract
…specializing in C5ISRT, simulation and training, cyber and infrastructure security, and program delivery. With nearly 60 years of experience, ADGA supports federal clients and Canada’s…
Added 4 months ago
E
Project Accountant
EXP
Brampton, Ontario
- Full-time
Perform additional assignments, as directed by the Billing Manager
Added 5 months ago
M
Sr Manager - Business Capture
MDA
Richmond, British Columbia
- Full-time
…satellites, Earth and space observation, and space exploration and…
Added 2 months ago
Sr. Product Manager - Agentic Security
Okta
Toronto, ON
Identity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work…
Added 3 months ago
PS
PDS Gas Field Crews
Primoris Services Corporation
Quinte West, Ontario
- Full-time
…firm representative, contact the Primoris Talent Acquisition Manager directly for consideration. Primoris or its subsidiaries will not be responsible for any fees arising from the use of…
Added 4 months ago
V
Underground Mine Operations Supervisor
Vale
Labrador City, Newfoundland and Labrador
- Full-time
With industry-leading reserves of copper and nickel in Canada, Brazil, and Indonesia, and state-of-the-art infrastructure in the U.K., Canada, and Japan, VBM delivers a secure and…

ADGA Group Consultants Inc

Senior OT and Cybersecurity Systems Specialist

Ottawa, ON, Canada

$100 to $120 CAD / hour · Contract

Apply on jobs.smartrecruiters.com About employer

Applications open in a new tab.

Job details

Pay: $100 to $120 CAD / hour
Job type: Contract
Experience: Minimum 10 years of experience in Operational Technology (OT), industrial automation, or critical infrastructure environments.
Posting language: English
Posted: Jul 2, 2026

Original job description

Company Description

ADGA Group is a Canadian-owned defence and security company that provides integrated, mission-critical technical solutions to Government and industry, specializing in C5ISRT, simulation and training, cyber and infrastructure security, and program delivery. With nearly 60 years of experience, ADGA supports federal clients and Canada’s intelligence and enforcement agencies through embedded teams, advisory services, and full project execution, applying deep operational expertise and innovation to strengthen national safety, resilience, and sovereignty. Guided by a strong social mandate, the company creates meaningful employment for veterans of the CAF and RCMP and other professionals committed to public service, while fostering a safe, inclusive, and agile workplace that supports career development, professional growth, and impactful work across Canada.

Job Description

ADGA is seeking a Senior Operational Technology (OT) and Cybersecurity Systems Specialist. This role is responsible for conducting comprehensive assessments, planning, and design activities related to Operational Technology (OT) and Information Technology/Operational Technology (IT/OT) environments supporting critical infrastructure and facilities. The role focuses on evaluating cyber resiliency, modernizing legacy systems, and recommending secure, scalable architectures in accordance with industry best practices and Government of Canada and Department of National Defence (DND) requirements.

Working within multidisciplinary teams, the specialist will perform assessments of industrial and building systems across various DND facilities throughout Canada and develop strategic recommendations to improve cyber posture, operational resilience, and integration between OT and enterprise IT networks.

Key Responsibilities:

Inventory, document, and assess OT and IT assets, systems, interfaces, and facility infrastructure environments.
Perform detailed assessments of operational technology and facility control systems, including building automation, digital controls, lighting management, physical security and safety systems, industrial control systems, PLCs, and SCADA environments.
Identify system dependencies, communication protocols, operational requirements, and IT/OT interconnections.
Develop and maintain asset inventories, system diagrams, interface documentation, and data flows.
Evaluate the cybersecurity posture, resiliency, and operational continuity of OT environments and their integration with enterprise IT networks.
Conduct cybersecurity assessments and gap analyses using recognized industry and Government of Canada standards and frameworks, including NIST, IEC 62443, and ITSG-33.
Identify vulnerabilities, risks, single points of failure, and impacts to confidentiality, integrity, and availability.
Recommend mitigation strategies, security controls, segmentation approaches, and architectural improvements.
Analyze modernization and IT/OT convergence options through trade-off assessments considering cybersecurity, operational requirements, lifecycle costs, maintainability, and resiliency.
Develop conceptual and detailed network architectures, secure communication strategies, remote access solutions, and monitoring capabilities for OT and IT/OT environments.
Produce technical documentation and design deliverables, including network diagrams, segmentation strategies, integration designs, and migration roadmaps.
Conduct holistic studies and options analyses for critical infrastructure and operational technology environments.
Develop technical reports, executive summaries, and strategic recommendations supporting modernization, lifecycle management, and implementation planning.
Collaborate with DND stakeholders, facility managers, engineers, IT teams, and external vendors.
Facilitate technical workshops, requirements gathering sessions, and stakeholder consultations.
Present technical findings and recommendations to both technical and non-technical audiences.
Provide subject matter expertise related to OT cybersecurity and infrastructure modernization initiatives.

Qualifications

University degree or college diploma in Electrical Engineering, Computer Engineering, Systems Engineering, Industrial Automation, Cybersecurity, Computer Science, or a related discipline.
Equivalent combinations of education and experience may be considered.
Minimum 10 years of experience in Operational Technology (OT), industrial automation, or critical infrastructure environments.
Experience assessing and designing systems involving:
- Building Automation Systems (BAS/DDC)
- SCADA systems
- Industrial Control Systems (ICS)
- PLC-based control systems
- Physical Security and Safety Systems
Experience inventorying and documenting OT assets and architectures.
Experience conducting OT cybersecurity assessments and risk analyses.
Experience developing secure network architectures and IT/OT integration strategies.
Experience preparing technical studies, options analyses, and recommendations for critical infrastructure projects.
Experience working within federal government, defence, utilities, transportation, or other critical infrastructure sectors is considered an asset.
One or more of the following certifications are considered assets:
- CISSP – Certified Information Systems Security Professional
- GICSP – Global Industrial Cyber Security Professional
- ISA/IEC 62443 Cybersecurity Certificate
- CCNP or CCIE
- Certified Information Security Manager (CISM)
- Certified SCADA Security Architect (CSSA)
- PMP – Project Management Professional
- Professional Engineer (P.Eng.)

Additional Information

Must currently hold or be eligible to obtain and maintain a Secret (Level II) Canadian Federal Government Security clearance and other clearances as required
Willingness to travel to Department of National Defence facilities across Canada as required.
The posted range reflects the contract rate for an incorporated consultant. Employee salary ranges will differ and are based on the total compensation package, including benefits and other employment-related considerations.

If you require accommodations during any stage of the application or interview process, please let us know. We are happy to work with you to meet your needs.

*Our recruitment systems include artificial intelligence–enabled tools; however, AI is not used to screen, evaluate, or make decisions about applicants for this role.

*Unless otherwise stated, all job postings reflect a current vacancy at the time of publication.

Work-Life Balance

We strongly support a healthy and productive work-life balance. This starts with a flexible approach to work, and policies designed to support employees through their day-to-day routines and major life events. For example, we offer a Maternity/Parental Top-Up (up to 52 weeks) and a Reservist Leave Top-Up (up to 180 days).

Belong@ADGA

ADGA continuously strives to integrate advanced Diversity, Equity & Inclusion (DEI) approaches and practices into our work culture. Our employee-based DEI Committee explores activities and invites discussions that foster an environment where all employees feel valued, respected, and heard.

Compensation

Above and beyond our commitment to offer a competitive base salary, ADGA has a company-wide profit-sharing plan for all full-time and part-time employees.

Comprehensive Benefits and Total Rewards

We offer a comprehensive benefit program, providing employees with the choice between base or enhanced plans. Depending on the plan, ADGA pays for Health & Dental, a Health Spending Account, Short-Term Disability, an Employee Assistance Program, and a Telemedicine service. Also offered: discounts on gym memberships, 5,000+ perks through Perkoplis, a Deferred Profit Sharing Plan, and access to a wide range of other employee-centric services and savings programs.

Compensation: CAD 100 - CAD 120 - hourly

Apply on jobs.smartrecruiters.com About employer

More about this job

Responsibilities

Conduct comprehensive assessments and design secure architectures for Operational Technology (OT) and IT/OT environments supporting critical infrastructure. Develop strategic recommendations to improve cyber posture and operational resilience for Department of National Defence facilities.

Requirements

Requires a university degree in Engineering, Computer Science, or a related field with at least 10 years of experience in OT or critical infrastructure. Must be eligible for a Secret (Level II) Canadian Federal Government Security clearance.

Skills

OT Cybersecurity
IT/OT Convergence
SCADA
PLC
Industrial Control Systems
Network Architecture
Risk Analysis
Gap Analysis
Building Automation Systems
Asset Inventory
Cyber Resiliency
Technical Documentation

Benefits

Health Insurance
Dental Insurance
Health Spending Account
Short-Term Disability
Employee Assistance Program
Telemedicine Service
Gym Membership Discounts
Perkoplis Perks
Deferred Profit Sharing Plan
Maternity/Parental Top-Up
Reservist Leave Top-Up
Profit-Sharing Plan

Visa sponsorship

Not detected in the job text

Keywords

OT
Cybersecurity
C5ISRT
NIST
IEC 62443
ITSG-33
CISSP
GICSP
CISM
CSSA
PMP
P.Eng
SCADA
PLC
ICS
BAS
DDC
Network Segmentation
Critical Infrastructure
DND
Secret Clearance
CCNP
CCIE

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Jobs in Canada