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Added 32 mins ago
E
Senior Site Reliability Engineer
E-Solutions
Toronto, ON
- Full-time
The Sr Cloud Engineer/Sr Site Reliability Engineer is a member of Cloud Operations Automation team and responsible for the reliability, security and efficiency of Change Healthcare’s cloud…
Added 1 hour ago
I
Senior Systems Engineer
illumin
Toronto, ON · Greater Toronto Area, Canada
- Full-time
We are hiring a Senior Systems Engineer to join our Infrastructure & Operations team. This is a senior, hands-on infrastructure role focused on Linux systems, virtualization, physical and…
Added 1 hour ago
Q-
MONTREAL [HYBRIDE] - SME Dynatrace - Monitoring & Observability
QUANTEAM - North America (RAINBOW PARTNERS Group)
Montreal, QC · Greater Montreal Metropolitan Area
- Full-time
The technical engineer has broad responsibilities for the deployment of related processes and services. This includes:
Added 1 hour ago
C
IT Operations Support Engineer
CanDeal
Toronto, ON
- Full-time
…Operations Management and Support) team, the IT Operations Support Engineer ensures the continual operation of CanDeal’s IT infrastructure (on-prem and cloud), services, applications, and…
Added 1 hour ago
BG
Maintenance Technician
BV GLAZING
Concord, ON
- $35 to $40 CAD / hour
- Full-time
For over 60 years, BV Glazing and Quest Windows have helped shape North America’s most iconic skylines. From Toronto to Texas, we are vertically integrated to design, engineer, manufacture…
Added 2 hours ago
BS
Application Delivery Network Engineer
Brainhunter Systems Ltd
Canada
- Contract
Job-Role/Title: Senior Network Migration & Application Connectivity Engineer (Technology Transformation Program - Applications Network Engineer)
Added 3 hours ago
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Principal Application DevOps Engineer, AI & Automation
Entrust
Canada
- Full-time
…on-premises cloud infrastructure. The Principal Application DevOps Engineer, AI & Automation will bring an application-first engineering perspective to Cloud Services and serve as a key…
Added 3 hours ago
BG
Production Scheduler/Coordinator
BV GLAZING
Concord, ON
- $55,000 to $65,000 CAD / year
- Full-time
For over 60 years, BV Glazing and Quest Windows have helped shape North America’s most iconic skylines. From Toronto to Texas, we are vertically integrated to design, engineer, manufacture…
Added 4 hours ago
TC
Senior L3 Network Engineer (Network SME and Automation Lead)
Tata Consultancy Services
Toronto, ON
- $100,000 to $120,000 CAD / year
- Full-time
The Senior L3 Network Engineer is the technical lead for the Switch Lifecycle Refresh Program, with responsibility for engineering design, migration planning, technical governance, advanced…
Added 5 hours ago
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Building Envelope / Building Sciences Engineer
Go2STAFFING
ON · Vaughan, Ontario
- Full-time
…reporting directly to the President. The Building Envelope Lead Engineer is the go-to person for clients and will help build long-term…
Added 5 hours ago
L
Power Engineer (Class 4 or 5)
Loewen
Steinbach, MB
- Full-time
Loewen Windows and Doors is a leading manufacturer of premium windows and doors for the luxury architectural market in North America and abroad. In addition to proudly handcrafting enduring…
Added 5 hours ago
IT Support Technician III / Senior Technician
Cosmetic Physician Partners
Montreal, QC
…infrastructure, security, and architecture work to our Senior IT…
Added 6 hours ago
CI
Senior Microsoft 365 & Unified Communications Engineer
Compugen Inc
Surrey, BC
- Full-time
Added 6 hours ago
RC
SRE/ Platform Engineer
Realtek Consulting LLC
Toronto, ON
- Contract
Seeking a hands-on engineer to drive the reliability automation and modernization of the enterprise JAMS workload automation platform.
Added 6 hours ago
Dev Ops Engineer (Student Position)
The Canada Life Assurance Company
Winnipeg, MB · London, ON · Toronto, ON
We are looking for a DevOps Engineer Student who is interested in learning how modern technology platforms are built, delivered, and supported within a large enterprise environment.
Added 7 hours ago
GT
Data Analyst - ADF + Databricks
Global Technical Talent, an Inc. 5000 Company
Toronto, ON
- $90 to $95 CAD / hour
- Contract
…successful candidate will work on a daily basis with the Data Engineer Lead and client…
Added 7 hours ago
EI
AWS DEVOPS & INTEGRATION ENGINEER
EMERES INC.
Montreal, QC
- Full-time
We're looking for an AWS DevOps & Integration Engineer to deploy and support the AWS environments our customers run on, and to help our developers get new technologies working cleanly…
Added 7 hours ago
SI
Cloud Engineer
Spait Infotech
Canada
- Full-time
Added 7 hours ago
QT
Site Reliability Engineer
Q1 Technologies, Inc.
Toronto, ON
- $95,000 to $115,000 CAD / year
- Full-time
As an Intermediate Site Reliability Engineer, you will support and continuously improve enterprise Azure and Databricks platforms. The role focuses on production reliability, monitoring,…
Added 7 hours ago
E
Software Engineer II
Emburse
Toronto, ON
- Full-time
…engaging and interconnected set of system solutions. As an engineer, you will enhance the experiences of your customers, solve interesting challenges, and design new solutions. Emburse,…
Added 7 hours ago
LC
Site Reliability Engineering I
Loblaw Companies Limited
Brampton, ON
- Full-time
The Site Reliability Engineer I will run the production environment by monitoring availability and taking a holistic view of system health. You will build tools and systems to manage…
Added 7 hours ago
E
Software Engineer II
Emburse
Toronto, ON
- Full-time
…engaging and interconnected set of system solutions. As an engineer, you will enhance the experiences of your customers, solve interesting challenges, and design new solutions. Emburse,…
Added 8 hours ago
ZS
Monitoring Tool Automation Engineer
Zodiac Solutions, Inc
Toronto, ON
- Full-time
Job Title: Monitoring Tool Automation Engineer
Added 8 hours ago
EC
Software Engineer II
Emburse Chrome River
Toronto, ON
- Full-time
…engaging and interconnected set of system solutions. As an engineer, you will enhance the experiences of your customers, solve interesting challenges, and design new solutions. Emburse,…
Added 9 hours ago
ET
DevOps Engineer/SRE
Envision Technology Solutions
Toronto, ON
- Contract
…systems integration SQL Server and database troubleshooting Windows Server and distributed application troubleshooting Monitoring| telemetry and performance engineering Exposure to…

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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