Jobs in Canada

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Added 25 days ago
BS
Senior Cybersecurity Engineer
Blackline Safety
Remote, Canada
- Full-time
- Remote
The Senior Cybersecurity Engineer will provide technical leadership across these environments while working alongside dedicated cybersecurity specialists, including Cybersecurity…
Added 25 days ago
AL
Principal Engineer
Accion Labs
Canada
- Contract
We are seeking a hands-on Principal Engineer with strong software development and DevOps
Added 25 days ago
TH
ANALYSTE PRINCIPAL, PERSPECTIVES COMMERCIALES, FINANCES
The Home Depot Canada
Toronto, ON
- Full-time
Position Purpose: Can you find exactly why a number moved, then explain it to a merchant and an analytics engineer in the same afternoon? That's everyday work for our Decision Analytics…
Added 25 days ago
TH
Senior Insight Analyst
The Home Depot Canada
Toronto, ON
- Full-time
Position Purpose: Can you find exactly why a number moved, then explain it to a merchant and an analytics engineer in the same afternoon? That's everyday work for our Decision Analytics…
Added 25 days ago
MS
Terraform Developer
MSZ Systems
Toronto, ON
- Contract
💼 Role: Terraform Developer / Cloud Infrastructure Engineer
Added 25 days ago
SI
Azure Data Engineer
Spait Infotech
Canada
- Full-time
Develop data transformation and processing solutions using Azure Databricks, PySpark, and Python.
Added 25 days ago
KG
Senior Data AI Engineer – GenAI & Agentic AI
K&K Global Talent Solutions INC.
ON · Ontario, Canada
- Full-time
Position: Forward Deployed Engineer (Python/PySpark + Claude AI + Data & MLOps)
Added 25 days ago
A
AI Platform Engineer : Halifax, Nova Scotia : Hybrid : FTE
AceStack
Halifax, NS
- Full-time
Work Model: Onsite – 4 Days per Week
Added 25 days ago
GD
Principal Data & AI Engineer
General Dynamics Mission Systems–Canada
Ottawa, ON
- $140,000 to $170,000 CAD / year
- Full-time
The Principal Data & AI Engineer will be responsible for establishing and maturing our enterprise data engineering capability, defining architecture and integration patterns, and leading…
Added 25 days ago
MM
Engineer
Mitchell Martin Inc.
Toronto, ON
- $26.95 to $38.5 CAD / hour
- Other
We are seeking a skilled Engineer for a contract position in Toronto, ON. The role involves enhancing technical documentation for AI enablement, utilizing scripting and automation tools to…
Added 25 days ago
TC
SQE
Tata Consultancy Services
Toronto, ON
- $100,000 to $120,000 CAD / year
- Full-time
We are seeking a detail-oriented and proactive QA Engineer with expertise in Web, Mobile, API, and Test Automation to ensure the delivery of high-quality software products. The ideal…
Added 25 days ago
HB
Platform Engineer - fintech - Montreal - $220,000+ bonus!
Hunter Bond
Montreal, QC
- Full-time
Automation: infrastructure automation, configuration management and self-service enablement
Added 25 days ago
B
SENIOR TECHNOLOGY SPECIALIST - VIRTUAL DESKTOP & LINUX PLATFORMS
BDC
Montreal, QC
- Full-time
The specialist will leverage Ansible Automation Platform, Azure DevOps, PowerShell, Python, and API-driven integrations to automate operational processes, improve platform reliability, and…
Added 25 days ago
MC
Junior Quality Engineer
Method CRM
Toronto, ON
- Full-time
Our Development team is growing and we’re looking for a Junior Quality Engineer to join us as an active engineering partner whose primary objective is to eliminate manual testing through…
Added 25 days ago
AI
Cloud Automation & DevOps Engineer
Aptino, Inc.
Toronto, ON
- $45 to $50 CAD / hour
- Contract
We are looking for an experienced Cloud Automation & DevOps Engineer to design, automate, and support enterprise container platforms and CI/CD pipelines. The ideal candidate will have…
Added 25 days ago
H
Storage Site Reliability Engineer
HCLTech
Montreal, QC
- $115,000 to $135,000 CAD / year
- Full-time
🏢 Work Model: Hybrid - 3 days per week in the office
Added 25 days ago
DevOps Engineer
Capgemini
Toronto, ON
We are seeking a Cloud Automation & DevOps Engineer to design, automate, and support enterprise container platforms and CI/CD capabilities. The successful candidate will work with…
Added 25 days ago
O
Senior Network Engineer
OnX
Toronto, ON
- Full-time
Automation and Infrastructure as Code for networking: Terraform (modules/state), Ansible, and scripting (e.g., Python) with Git-based workflows and CI/CD pipelines for repeatable…
Added 25 days ago
B
Infrastructure Monitoring Engineer
BullTechSystem
Toronto, ON
- Full-time
Develop and maintain infrastructure automation solutions using Python and PowerShell.Automate monitoring, health checks, operational activities, and server administration across Windows and…
Added 25 days ago
M
Applied AI Engineer
Mantu
Montreal, QC
- Full-time
Work model: Hybrid, with day-one onboarding onsite and a minimum of 3 days per week in the office
Added 25 days ago
N
Senior Application Security Engineer
Nutrien
Calgary, AB
- Full-time
The Senior Application Security Engineer is a senior technical role responsible for advancing security across the software development lifecycle (SDLC). Working closely with application…
Added 25 days ago
EN
Lead Ping identity Support Engineer
Exl Neo
Canada
- Contract
We are looking for an experienced Ping Identity Support Engineer/Lead to manage and support enterprise IAM platforms built on the Ping Identity suite. The role involves L2/L3 production…
Added 25 days ago
GR
Scada Engineer
Grand River Conservation Authority
Cambridge, ON
- $84,866 to $103,253 CAD / year
- Full-time
Must have good attention to detail and demonstrate analytical, problem solving and technical skills
Added 25 days ago
H
Intermediate Software Engineer
Hays
Toronto, ON
- Contract
Required Skills : Must Have
Added 25 days ago
AS
Applied AI Engineer
Axelon Services Corporation
Montreal, QC
- $65.52 CAD / hour
- Other
Minimum 1 year of practical experience developing Generative AI applications, AI assistants, AI agents, copilots, or intelligent automation solutions.

OnX

Senior Network Engineer

Toronto, ON, Canada

Full-time

Apply on LinkedIn About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Nov 14, 2026
Experience: Minimum of 8 years’ experience engineering and supporting enterprise network infrastructure, including cloud and hybrid connectivity.
Posting language: English
Posted: Oct 15, 2026

Original job description

OnX Canada is working with a major health insurance company seeking a Senior Network Engineer to join their growing team.

This is a hybrid environment, requiring the candidate to work 2 days onsite per week in Toronto.

Reporting to the Manager, Network Operations, the Network Engineer plays a lead role in the Network Administration team responsible for the design, implementation, and operational support of our client's enterprise and cloud networking environment - including switching, routing, firewall/IPS, and hybrid connectivity across on-premises and public cloud platforms.

Responsoibilties:

Lead and/or assist in the engineering (planning, design, implementation, and operation) of complex network infrastructure systems, including:

Enterprise networking environments including Data Centre, Campus, and Cloud/Hybrid networks (AWS, Azure, GCP) including virtual networks (VPC/VNet), subnets, routing, and segmentation
Hybrid and cloud connectivity services including site-to-site VPN (IPsec), private connectivity (e.g., ExpressRoute/Direct Connect), cloud peering, and transit architectures
Campus Wired & Wireless environments
Platform administration for wired/wireless access and secure remote access, including ZTNA (replacing legacy VPN) platforms and control planes
Accountable for the ZTNA platform lifecycle and operations (availability, performance, upgrades, connectors, troubleshooting, monitoring, and vendor engagement), while partnering with Security who owns and administers access policy (identity context, least privilege, and enforcement rules)
Network-based security appliances such as firewalls & intrusion prevention system (IPS)
Network services automation and Infrastructure as Code (IaC) to standardize, deploy, and operate network configurations (e.g., Terraform), including version control, reusable modules, and automated validation to reduce configuration drift
Apply NetDevOps practices for network changes: use CI/CD pipelines for plan/review/apply, infrastructure code peer review, secrets management, and automated rollback where applicable
Engineer network security controls across on-premises and cloud environments, including firewall policy, segmentation, secure remote access, and alignment to Zero Trust principles
Implement and integrate Zero Trust / ZTNA capabilities across cloud and on-prem environments (e.g., app segmentation, connector placement, routing/DNS considerations, and logging), and support policy automation/guardrails by providing the technical patterns and platform capabilities required by Security
Customer Engagement - IP telephony & Contact Center services
Room-based video collaboration endpoints and video interoperability systems
Monitor network performance and capacity in the areas of response, throughput, availability, and capacity.
Leads change, incident, and problem management tasks with production network team.
Knowledge management input, development of support runbooks and transition to operational process.
Conduct performance monitoring and baseline analysis, with a keen focus on improving service robustness, resilience, and stability.
Participate in maintenance and testing of disaster recovery plans, processes, and procedures necessary to recover services in the event of a disaster.
Responsible to comply with corporate IT and Security policies.
Manage vendor relationships for maintenance and support of existing systems. Also, leverage these relationships to explore new technologies.
Collaborate closely with other IT and business teams in the development and implementation of new solutions following the project delivery processes.
Provide mentorship within the Team as a Senior technical resource.
Provide 24x7 on-call support on a rotating basis.
The ability to work occasional early or late shifts to support changes.
Occasional travel will be required.

WHO WE ARE LOOKING FOR

A university degree or college diploma in Computer Science or a related discipline.
Minimum of 8 years’ experience engineering and supporting enterprise network infrastructure, including cloud and hybrid connectivity.

Experience with the following is required:

Zero Trust and ZTNA concepts, including a shared-responsibility model where Security owns access policy and the Network team operates the underlying access platform
Cloud networking: AWS/Azure/GCP virtual networks (VPC/VNet), route tables, network security constructs, load balancing, and DNS integration
Hybrid connectivity and routing: IPsec site-to-site VPN, BGP routing, and private cloud connectivity services (e.g., ExpressRoute/Direct Connect)
Automation and Infrastructure as Code for networking: Terraform (modules/state), Ansible, and scripting (e.g., Python) with Git-based workflows and CI/CD pipelines for repeatable deployments and change control
API-driven automation: ability to use cloud and platform APIs/SDKs to provision and manage networking (e.g., security rules, routes, connectivity), and to implement automated checks (linting/policy guardrails) before changes are applied
TCP/IP, DNS and web-based technologies
Datacenter (Cisco Nexus)
LAN (Cisco/Meraki)
Routing (OSPF, BGP)
SD-WAN (Aruba/SilverPeak)
Wireless network (Cisco/Meraki)
Network Analysis Tools (Viavi/PRTG)
Clear and effective written and oral communication skills with the ability to communicate to all levels of internal and external customers.
Excellent planning, organizing, and time management skills with strong attention to detail.
Possess strong analytical skills and the ability to creatively develop solutions to problems.
Must be a team player with the ability to work independently in a rapidly changing environment.
Candidates must currently hold or be eligible to obtain a Goverment of Canada Relibaility Status security clearance.
Experience with the following will be an asset:
Firewall (CheckPoint), IPS (Cisco Firewpower)
Video Conference
Telephony (Avaya including Avaya Aura Contact Center, Nuance IVR)
Contact Center applications (Verint WFO and EM)
Experience supporting Intel servers, AIX servers, and Pure Storage are a definite asset.

NICE TO HAVE

Cisco Certified Design Professional (CCDP)
Bilingual French/English would be an asset

Apply on LinkedIn About employer

More about this job

Responsibilities

Lead the design, implementation, automation, security, and operational support of enterprise, data center, campus, and cloud/hybrid networks, including ZTNA platforms and network security controls. Monitor and improve network performance and resilience, lead production change and incident processes, support disaster recovery and on-call operations, manage vendors, and mentor team members.

Requirements

Requires a university degree or college diploma in Computer Science or a related discipline and at least 8 years of experience engineering and supporting enterprise networks, including cloud and hybrid connectivity. Candidates need experience with cloud networking, VPN and BGP, Terraform, Ansible, Python, Git-based CI/CD, APIs, and the listed Cisco, Meraki, SD-WAN, and monitoring technologies; Government of Canada Reliability Status clearance must be held or obtainable.

Skills

Enterprise Network Engineering
Cloud Networking
Hybrid Connectivity
Zero Trust and ZTNA
Terraform
Ansible
Python
Git and CI/CD
API-Driven Automation
TCP/IP, DNS, and BGP
Cisco Nexus
Cisco and Meraki LAN/Wireless
OSPF
SD-WAN
Network Security and Firewalls
Network Monitoring and Analysis

Visa sponsorship

Not detected in the job text

Keywords

Enterprise Networking
Data Center
Campus Networks
Cloud Networking
AWS
Azure
GCP
VPC/VNet
IPsec VPN
ExpressRoute
Direct Connect
BGP
OSPF
Zero Trust
ZTNA
Terraform
Ansible
Python
Git
CI/CD
Infrastructure as Code
API Automation
Cisco Nexus
Cisco Meraki
Aruba/SilverPeak SD-WAN
Check Point Firewall
Cisco Firepower IPS
PRTG
Viavi
Disaster Recovery

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Work requirements

Jobs in Canada