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Added 8 mins ago
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JREQ203081 Staff Software Engineer I (Open)
Thomson Reuters
Toronto, ON
- Full-time
The CoCounsel Agent Context team is seeking a Staff Software Engineer to set the technical direction for Content Tools - the purpose-built APIs that give AI agents precise, governed access…
Added 23 mins ago
RD
Software Engineer
Randstad Digital
Toronto, ON
- Contract
Number of openings:1, 12months initial contract
Added 23 mins ago
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Senior Mechanical Engineer
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- Full-time
Raise is currently hiring a Senior Mechanical Engineer on behalf of our client. They’re expanding their team to meet growing needs, making this a unique opportunity to work with an industry…
Added 24 mins ago
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- Full-time
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Added 24 mins ago
Project Manager (Infrastructure & Facilities)
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Added 24 mins ago
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Project Manager
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- Full-time
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Added 39 mins ago
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Power Engineer - 4th Class
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…maintenance management database. Ensures work completed meets quality, contract response, and all other…
Added 1 hour ago
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- $112,000 to $160,000 CAD / year
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Added 1 hour ago
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Senior Electrical Engineer, Traffic Signals Team Lead
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Added 1 hour ago
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Mechanical Construction / Project Engineer
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- Contract
…Working closely with Construction, Engineering, Project Controls, Contract Administration, QA/QC, and contractor teams, the Resident Engineer will provide technical support in the field…
Added 1 hour ago
LT
Automation Engineer
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Added 1 hour ago
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Senior QA Automation Engineer (Playwright)
Lorven Technologies Inc.
Mississauga, ON
- Contract
We are looking for a Senior QA Automation Engineer with strong expertise in Playwright-based test automation and a solid background in manual testing. You will be responsible for ensuring…
Added 1 hour ago
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Electrical EIT
McCuaig & Associates Engineering Ltd.
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Work with the project team and senior electrical engineer to ensure on-time project completion.
Added 2 hours ago
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Wastewater Process Engineering Specialist/EIT
AECOM
Burnaby, BC
- $60,000 to $86,000 CAD / year
- Full-time
This position is well suited for a recent graduate or early-career engineer interested in applying process and mechanical engineering principles to water and wastewater infrastructure…
Added 2 hours ago
Building Operator (6-month contract)
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Harvard Developments has an immediate opening for a Building Operator (6-month contract) to join its facility maintenance team in Calgary. This position is accountable to provide an…
Added 2 hours ago
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Wastewater Process Engineering Specialist/EIT
AECOM
Burnaby, BC
- $60,000 to $86,000 CAD / year
- Full-time
This position is well suited for a recent graduate or early-career engineer interested in applying process and mechanical engineering principles to water and wastewater infrastructure…
Added 2 hours ago
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Added 3 hours ago
Quality Supervisor
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Assign personnel to review contract requirements pertaining to quality
Added 4 hours ago
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Senior Consultant
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- Full-time
…is essential for this role. Registration as a professional engineer with the Professional Engineers Ontario (PEO) or the ability to register would be an…
Added 4 hours ago
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Java Software Engineer
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- Contract
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Added 4 hours ago
WI
Senior Environmental Engineer / Geoscientist
WSP in Canada
Toronto, ON
- Full-time
Provide strategic technical leadership across environmental site assessment, remediation, and risk assessment programs, ensuring high quality delivery and regulatory compliance.
Added 4 hours ago
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Full Stack Engineer
Leyton
AB · Alberta, Canada
- €30,000 to €50,000 EUR / year
- Full-time
We are looking for an experienced engineer who has owned production software and can help define architecture, engineering standards, and development practices as the team grows.
Added 5 hours ago
BC
Senior Electrical Engineer
Bantrel Co.
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- Full-time
…and nuclear projects, with an unrelenting focus on safety and quality. Bantrel performs design and procurement services from our primary Calgary, Edmonton and Toronto office locations and…
Added 5 hours ago
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Infrastructure Engineer – Network, Security & IoT/OT
PineQ Lab Technology
Montreal, QC
- Contract
Job Title: Infrastructure Engineer – Network, Security & IoT/OT
Added 5 hours ago
PT
Warranty Engineer
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PineQ Lab Technology

Infrastructure Engineer – Network, Security & IoT/OT

Montreal, QC, Canada

Contract

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Job details

Job type: Contract
Apply by: Nov 5, 2026
Posting language: English
Posted: Oct 6, 2026

Original job description

Job Title: Infrastructure Engineer – Network, Security & IoT/OT

Contract

Location: Montreal,QC (Hybrid)

Long Term Contract.

Role Overview

We are seeking a highly skilled and versatile Full Stack Infrastructure Engineer capable of handling a broad range of responsibilities including Proof of Concept (PoC), Request for Proposal (RFP), and Request for Enhancement (RFE) initiatives. The ideal candidate will possess deep technical expertise across infrastructure layers, strong scripting capabilities, and excellent communication and stakeholder management skills.

As a Full Stack Infrastructure Engineer, you will be responsible for the design, analysis, implementation and support of technology systems for the China offices. This will include working closely with many technology engineering teams such as Networks, SecDesign, Proxy, Risk and Windows, in order to implement systems that meet the Firms policies. This will also mean you will need to work with external vendors to ensure that their products meet these policies.

You will need to collaborate with the business stakeholders to ensure the systems meet their needs and requirements. This is very much a hands-on role, where you will be involved in the creation of PoCs and evaluations to test the systems prior to production deployment. During the testing period, it may be necessary to work with internal and external teams so that the systems are working in line with MS policies. There are several IoT systems that you will be working with, including BMS (building management system), lighting controls, occupancy and air quality.

The ideal candidate should have the skills listed below and should be driven, confident and a team player, who thinks and works strategically. When faced with a problem, the candidate should be able to ask the right questions and leverage their own skills and expertise, as well as the people around them.

As many of the technology partners are dispersed globally, it is vitally important that you have experience working in global teams and there may be times meetings are scheduled outside of core hours.

Key Responsibilities

Lead and support infrastructure-related PoC/RFP/RFE initiatives across diverse platforms.
Administer applications with full lifecycle ownership, ensuring seamless request flow and network integration.
Manage and troubleshoot network and security configurations including routers, switches, load balancers, proxies, firewalls, DMZ setups, IPs, ports, subnets, MAC addresses, and authentication protocols (RBAC, Kerberos, SSO, LDAP, AD).
Perform server administration across Windows, Linux, Mac, and vendor ecosystems (e.g., CA, BMC, IBM DataPower).
Develop and maintain automation scripts using PowerShell, Python, Perl, or Shell to streamline operations.
Collaborate with DevOps teams to support CI/CD pipelines and cloud infrastructure.
Engage with stakeholders and customers to understand requirements, provide updates, and ensure satisfaction.
Analytical, strong support and troubleshoot IoT/OT devices across multiple platforms (Android, Windows, Linux, Unix, iOS)
Work in a globally distributed team to provide innovative and robust solutions
Work with SecDesign teams to design and apply appropriate controls and processes for integrated solutions
Work with technology partners, stakeholders and SMEs to implement SecDesign approved solutions
Provide support on existing IoT systems, manage upgrades and troubleshoot problems
Ensure production systems are compliant within Hygiene programmed
Collaborate with vendors to future proof our systems

Required Skills & Competencies

Application AdministrationE3 – Excellent - End-to-end request flow with network integration
Network & SecurityE3 – Excellent - Deep understanding of network layers, configs, and authentication flows
Server Administration E3 – Excellent -Platform-agnostic, including vendor-specific systems
Automation ScriptingE3 – Excellent- Strong logic and scripting in PowerShell/Python/Perl/Shell
Communication Skills E3 – Excellent - Clear, concise, and effective communication
Customer/Stakeholder Mgmt E3 – Excellent - Strong interpersonal and stakeholder engagement skills
CI/CD DevOpsE2 – Proficient - Familiarity with DevOps practices and tools
Cloud TechnologyE2 – Proficient - Exposure to cloud platforms and services
IoT/OT DevicesE3 – Excellent - Platform-agnostic troubleshooting and support

Preferred Qualifications Tools & Platforms

Tenable, Qualys, Rapid7, Nessus
Microsoft Defender, CrowdStrike (exposure management)
ServiceNow (Vuln Response module)
Tanium, BigFix, SCCM (patching)Practices
Vulnerability scanning & assessment
Patch management & remediation
Risk scoring (CVSS, EPSS)
Threat intelligence integration
Configuration hardening (CIS benchmarks)
Continuous monitoring & compliance Domains
Cloud (AWS, Azure, GCP vulnerability posture)
On-prem infrastructure (Windows/Linux)
Network devices & appliances
Containers & Kubernetes security
IoT/OT vulnerability management (if applicable, strong differentiator in your profile)
Bachelor’s or master’s degree in computer science, Information Technology, or related field.
Certifications in network/security/cloud technologies (e.g., CCNA, AWS, Azure, etc.) are a plus.

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More about this job

Responsibilities

Lead infrastructure proof-of-concept, proposal, and enhancement initiatives, administering applications and troubleshooting network, security, server, and IoT/OT systems. Collaborate with engineering teams, vendors, and business stakeholders to implement secure, compliant solutions, support automation and DevOps processes, and maintain production systems.

Requirements

The role calls for excellent application administration, network and security, server administration, automation scripting, communication, stakeholder management, and IoT/OT support skills, with proficiency in CI/CD and cloud technologies. A bachelor's or master's degree in computer science, information technology, or a related field is listed, while network, security, or cloud certifications are a plus.

Skills

Application Administration
Network Security
Server Administration
PowerShell
Python
Perl
Shell Scripting
Stakeholder Management
Communication
CI/CD
Cloud Infrastructure
IoT/OT Troubleshooting
Vulnerability Management
Patch Management
Risk Assessment
Configuration Hardening

Visa sponsorship

Not detected in the job text

Keywords

Infrastructure Engineering
Proof Of Concept
Request For Proposal
Request For Enhancement
Network Security
Routers
Switches
Load Balancers
Proxies
Firewalls
DMZ
RBAC
Kerberos
SSO
LDAP
Active Directory
Windows
Linux
PowerShell
Python
Perl
Shell Scripting
CI/CD
Cloud Infrastructure
IoT/OT
Vulnerability Scanning
Tenable
Qualys
Rapid7
Microsoft Defender

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