Find work in Canada.

321,520 jobs across our Canadian network. How we count

Jobs in Canada

25+ jobs

Email me new jobs Save this search

Added 5 mins ago
D
Technical Success Manager- French Speaking
Darktrace
ON · NB · NS · CAN - Ontario (Home Office)
- Full-time
You will work closely with Account Executives, Solutions Engineering, Professional Services, Support, and Renewals, bringing a clear technical view of customer health, adoption progress,…
Added 5 mins ago
Sr Service Specialist
The Canada Life Assurance Company
Toronto, ON
As a Senior Service Specialist, you will be responsible for managing assigned cases, which are generally complex in scope from a plan administration perspective. This position will also be…
Added 19 mins ago
RM
Assistant, Healthy Sexuality Clinics
Regional Municipality of Peel
Mississauga, ON
- Other
…Supervisor, this position will provide administrative program support and work cooperatively with multidisciplinary teams to carry out the core program functions of STBBI case management…
Added 19 mins ago
MT
Specialist, Clients and Markets (Market Recognition)
McCarthy Tétrault LLP
Toronto, ON
- Full-time
We are recruiting for a Specialist, Clients and Markets (Market Recognition) to join our team in our Toronto office. The successful candidate must have a minimum of 3-5 years relevant…
Added 34 mins ago
DC
Service Partner Program Specialist - ONSITE
Danaher Corporation
Concord, ON · CAN - Concord - AB Sciex LP
- Full-time
…and regional leaders to resolve issues, align requirements, support partner-related decisions, and ensure consistent application of global…
Added 34 mins ago
I
Customer Service Specialist
ITW
Tecumseh, ON
- Full-time
Product, Systems & Commercial Expertise: Builds strong product, application, and D365 knowledge to efficiently support customers, process orders, troubleshoot issues, and ensure pricing…
Added 1 hour ago
SI
Lead Java Developer - Strong in Spring Boot, Struts and Angular
Smart IT Frame LLC
Toronto, ON
- Contract
…frontend and other services Collaborate with DevOps teams to support CICD pipelines and automate deployments Troubleshoot and resolve production issues to maintain high system availability…
Added 1 hour ago
M
Sales Support Specialist - Multi-Residential (Contract)
Morguard
Mississauga, ON
- $40,000 to $50,000 CAD / year
- Full-time
…extension. Reporting to the Manager, Sales and Marketing, the Sales Support Specialist succeeds in a fast-paced entrepreneurial environment and possesses strong negotiation and…
Added 1 hour ago
AA
Spécialiste en Système EWIS/ Electrical Wiring Interconnection System Specialist
Airbus Aircraft
Montreal, QC
- Full-time
The A220 commercial aircraft Programme is looking for an Electrical Wiring Interconnection System Specialist to join our EWIS Integration & Support team based in Mirabel (Québec, Canada),…
Added 1 hour ago
R
Banking Advisor
RBC
St. John's, NL
- Full-time
…on-boarding a new client, or referring a complex opportunity to a specialist, your expertise will contribute to creating meaningful and memorable client experiences to drive client…
Added 1 hour ago
R
Client Advisor
RBC
Sackville, NB · Amherst, NS
- Part-time
…on-boarding a new client, or referring a complex opportunity to a specialist, your expertise will contribute to creating meaningful and memorable client experiences to drive client…
Added 1 hour ago
R
Client Advisor
RBC
St. John's, NL
- Part-time
…on-boarding a new client, or referring a complex opportunity to a specialist, your expertise will contribute to creating meaningful and memorable client experiences to drive client…
Added 1 hour ago
SA
Senior Application Support Engineer (Trading & Market Data)
Solactive AG
Toronto, ON
- Full-time
We are seeking an Application Support Specialist with deep technical and financial experience in market connectivity, trading platforms, and real‑time financial systems. You will support…
Added 1 hour ago
FC
Courier Team Lead
FedEx Canada
Toronto, ON
- Full-time
Ability to successfully complete all basic and recurrency training (including DG specialist certification). Must maintain accreditation through yearly recurrency training prior to…
Added 1 hour ago
C
Communication Specialist, BORN - Permanent Full-Time
CHEO
Ottawa, ON
- $45.37 to $53.39 CAD / hour
- Full-time
…resources and initiatives are understood and can be used to support better care and better outcomes across Ontario. The Communications Specialist will work closely with subject matter…
Added 1 hour ago
HR
Technical Safety Specialist
Hitachi Rail
Toronto, ON
- Full-time
The Technical Safety Specialist provides technical safety leadership to the safety team, is responsible for enforcing the safety strategy, developing and continuously improving safety…
Added 1 hour ago
HR
Technical Safety Specialist
Hitachi Rail
Burnaby, BC
- Full-time
The Technical Safety Specialist provides technical safety leadership to the safety team, is responsible for enforcing the safety strategy, developing and continuously improving safety…
Added 2 hours ago
LE
Junior Operational Improvement Specialist (In-Person)
Lynx Equity Limited
Toronto, ON · Greater Toronto Area, Canada
- $60,000 to $70,000 CAD / year
- Full-time
The Junior Operational Improvement Specialist supports operational excellence through continuous improvement initiatives and the consistent application of warehouse and manufacturing best…
Added 2 hours ago
CI
Satellite Control Technician
Calian in Space & Technology
Montreal, QC
- Full-time
Support engineering teams in developing and improving manual and automated procedures
Added 2 hours ago
CI
Quality Control Inspector
Calian in Space & Technology
Saskatoon, SK
- Full-time
We are looking for a Quality Assurance and Compliance Specialist to ensure products, assemblies, processes, and quality systems meet customer, contractual, regulatory, and internal quality…
Added 2 hours ago
CO
Quality Control & Training Specialist (Full-Time)
City of Thunder Bay
Thunder Bay, ON
- Full-time
As a Quality Control & Training Specialist, you will help ensure the City of Thunder Bay’s water and wastewater operations continue to meet the highest standards of quality, safety, and…
Added 2 hours ago
AC
Payroll Specialist
Aston Carter
Calgary, AB
- $24.03 to $28.84 CAD / hour
- Contract
Aston Carter is partnering with a large Calgary-based organization to hire a Payroll Specialist to join their team. This is an excellent opportunity for a payroll professional who enjoys…
Added 2 hours ago
SE
Site Service Automation Specialist
Schneider Electric
AB · Richmond, BC · Calgary, AB · Edmonton, Alberta
- Full-time
In this role, you'll combine field service expertise, automation knowledge, and customer engagement skills to support, maintain, and modernize industrial control systems across Western…
Added 3 hours ago
MN
Safety Consultant
Matchtech North America
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Matchtech is working with a key client in Toronto to support the recruitment of a number of System Safety Assurance Consultants. These roles are open to various grades/levels and offering…
Added 3 hours ago
HT
Advanced Applications Blow Molding Specialist
Husky Technologies
Bolton, ON
- Full-time
We are currently seeking a Stretch Blow Molding Specialist to join our Advanced Solutioning team. You will be working alongside our process, application, melt delivery and technology teams…

Brainhunter Systems Ltd

Tech Transformation - Application Network Engineer

Toronto, ON, Canada

Contract

Apply About employer

Applications open in a new tab.

Job details

Job type: Contract
Apply by: Nov 5, 2026
Experience: 7+ years of experience in enterprise network engineering, infrastructure engineering, or network architecture.
Working hours: 37.5 hours per week
Posting language: English
Posted: Oct 6, 2026

Original job description

Location city(s): Toronto, London, Winnipeg
Role Title: Tech Transformation - Application Network Engineer
Management Specialist: Senior (8Yrs +)
Work Allocation: 100%
Number of Openings: 1
Anticipated Start Date: 4 weeks from the official offer day
End Date: 12 months from the start date
Part-time or Full-time: full-time
Potential convert to permanent: Yes
Reason for role: (staff aug/replace vacancy): Staff Aug
Work Style: Hybrid – 2. Please note that this is not a standard “9:00 a.m. to 5:00 p.m. type” role and is not an on-call position. The role requires participation in evening and weekend shift rotations. Remote work arrangements may be accommodated during evening and weekend shifts. Total working hours are expected to remain at 37.5 hours per week.
Contractor to work extra time or on-call: No
Enhanced Reliability Status: not required

Role Description:

The Senior Network Migration & Application Connectivity Engineer is responsible for enabling the successful migration, modernization, and ongoing operation of business applications across on-premises and cloud environments. This role serves as a trusted technical partner to application, infrastructure, security, identity, and cloud teams, ensuring that network dependencies, connectivity requirements, and non-functional requirements are identified, designed, validated, and operationalized throughout the project lifecycle.

The role combines deep technical expertise in enterprise networking with strong consulting, troubleshooting, and stakeholder management skills. The successful candidate will provide white-glove support for critical migration activities, helping project teams identify and resolve network, security, and identity-related issues that may impact application availability, performance, resiliency, or user experience.

Responsibilities:

Application Discovery & Dependency Mapping
Lead network flow discovery and traffic analysis activities to identify application communication patterns and dependencies.
Assess east-west and north-south traffic flows across data centers, cloud environments, and third-party connectivity.
Develop and maintain application dependency maps, connectivity matrices, and migration runbooks.
Partner with application owners, architects, and infrastructure teams to validate connectivity requirements and identify migration risks.
Establish baseline network behavior and ensure dependencies are understood prior to migration events.
Non-Functional Requirements (NFRs)
Facilitate the definition and validation of network-related non-functional requirements.
Ensure resiliency, availability, performance, latency, scalability, recoverability, and operational support requirements are identified and documented.
Participate in architecture reviews to validate that proposed designs meet business and technical objectives.
Identify potential network bottlenecks, single points of failure, and operational risks before implementation.
Network & Security Architecture Design
Design and evolve connectivity architectures supporting application modernization and migration initiatives.
Define required modifications to network services and infrastructure, including:
DNS and IP Address Management (IPAM)
Routing and network segmentation
Firewall policy design and rule optimization
Web Application Firewall (WAF) integration
Load balancing and traffic distribution
Internet and partner connectivity
Cloud networking and hybrid connectivity
Network resiliency and disaster recovery architectures
Collaborate with security architecture and engineering teams to ensure designs align with enterprise security standards and Zero Trust principles.
Provide technical leadership during solution design workshops and architecture reviews.
Migration Execution & White-Glove Support
Act as a dedicated technical resource during critical application migration and cutover activities.
Provide hands-on support to application, infrastructure, cloud, and identity teams throughout migration events.
Troubleshoot and resolve complex connectivity, name resolution, authentication, authorization, and application access issues.
Identify gaps in network, security, and identity readiness and drive remediation activities to closure.
Support migration readiness reviews, go/no-go decisions, and post-migration validation activities.
Coordinate incident resolution across multiple technology teams when issues arise during migration windows.
Operational Excellence
Develop standards, patterns, and repeatable migration methodologies.
Contribute to continuous improvement initiatives focused on automation, observability, and operational efficiency.
Participate in root cause analysis and problem management activities following major incidents or migration events.
Create and maintain technical documentation, architecture diagrams, implementation procedures, and operational runbooks.
Provide technical mentorship and guidance to project teams and junior engineers.

Experience/Skills:

The successful candidate will be expected to work across a complex hybrid enterprise environment including:

Network & Security Platforms
Cisco ACI
Check Point Firewalls
Palo Alto Networks Firewalls
F5 Load Balancing and Application Delivery
Cloudflare Services
Infoblox DNS, DHCP & IPAM
Cloud Platforms
Microsoft Azure
Amazon Web Services (AWS)
Infrastructure
Multi-data center environments
Hybrid cloud architectures
Enterprise compute and virtualization platforms
Identity and access management services
Internet-facing and internally hosted application platforms
Required Qualifications
7+ years of experience in enterprise network engineering, infrastructure engineering, or network architecture.
Proven experience supporting complex application migrations, data center transformations, or cloud migration initiatives.
Strong understanding of application networking concepts including TCP/IP, DNS, TLS, routing, load balancing, firewalls, and application delivery.
Experience troubleshooting application connectivity, authentication, authorization, and performance issues across hybrid environments.
Experience designing and implementing resilient network and security architectures.
Strong knowledge of cloud networking within Azure and/or AWS.
Excellent communication and stakeholder management skills, with the ability to work directly with application owners, architects, and business stakeholders.
Preferred Qualifications
Experience with large-scale enterprise migration programs.
Experience with Zero Trust network architectures.
Knowledge of identity platforms and authentication technologies.
Experience with network automation, Infrastructure as Code (IaC), or DevOps practices.
Industry certifications such as CCNP, CCIE, PCNSE, Azure Networking, AWS Advanced Networking, or equivalent.
Success Measures

Success in this role is measured by:

Successful delivery of application migration and modernization initiatives.
Reduction of migration-related incidents and unplanned outages.
Accurate identification of application dependencies and connectivity requirements.
Improved resiliency, performance, and operational readiness of migrated applications.
Strong partnership and satisfaction from application, cloud, and infrastructure stakeholders.
Consistent delivery of secure, scalable, and supportable network solutions.

Apply About employer

More about this job

Responsibilities

Lead application network discovery, dependency mapping, architecture design, and connectivity planning for migrations across on-premises and cloud environments. Provide hands-on support during migration and cutover events, resolve complex connectivity issues, and improve operational standards, documentation, and resiliency.

Requirements

Requires at least seven years of enterprise network, infrastructure, or network architecture experience, including complex application or cloud migrations and hybrid-environment troubleshooting. Candidates should have strong networking and security expertise, Azure and/or AWS networking knowledge, and excellent communication and stakeholder management skills.

Skills

Enterprise Network Engineering
Application Migration
Application Dependency Mapping
TCP/IP
DNS
TLS
Routing
Load Balancing
Firewall Design
Cloud Networking
Azure
AWS
Network Security
Identity and Access Management
Troubleshooting
Stakeholder Management

Visa sponsorship

Not detected in the job text

Keywords

Cisco ACI
Check Point Firewalls
Palo Alto Networks
F5 Load Balancing
Cloudflare
Infoblox
Microsoft Azure
Amazon Web Services
TCP/IP
DNS
DHCP
IP Address Management
TLS
Routing
Network Segmentation
Firewall Policy Design
Web Application Firewall
Hybrid Cloud
Application Migration
Data Center Transformation
Application Dependency Mapping
Zero Trust
Identity and Access Management
Network Automation
Infrastructure as Code
DevOps
Disaster Recovery
Network Resiliency
CCNP
CCIE

Report this job