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Added 24 mins ago
HT
Applications Engineer
Husky Technologies
Bolton, ON
- Full-time
Apply a data-driven, first-principles approach, leveraging scientific modeling, experimentation, and advanced analytics to understand, predict, and optimize complex physical phenomena.
Added 24 mins ago
HT
Product Development Engineer
Husky Technologies
Bolton, ON
- Full-time
Our Development Engineering team is looking to hire an experienced Product Development Engineer. The successful candidate will lead the technical development of packaging products working…
Added 1 hour ago
MR
Staff Site Reliability Engineer/ Azure
Motion Recruitment
Toronto, ON
- Full-time
As a Staff Site Reliability Engineer, you'll have the opportunity to take real ownership of platform reliability, shape the future of infrastructure strategy, and help build resilient…
Added 1 hour ago
M
Senior Software Engineer - Customer Portfolio Enablement
Marqeta
Remote, Canada
- Full-time
- Remote
5+ years experience as a backend engineer and a Bachelor's degree; or an advanced degree with no relevant experience. In lieu of a degree, 5+ years of relevant experience may suffice.
Added 2 hours ago
W
Associate Technical Consultant
Worley
Calgary, AB
- Full-time
This position requires advanced hands-on Emerson DeltaV configuration experience. The successful candidate must be capable of independently configuring, modifying, troubleshooting, and…
Added 2 hours ago
C
Data Architect
CPKC
Calgary, AB
- Contract
…to architect robust data platforms that support reporting, advanced analytics, real-time data processing, and emerging AI and Machine Learning initiatives. This is an exciting opportunity…
Added 3 hours ago
W
Senior Technical Consultant
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Calgary, AB · Edmonton, AB
- Full-time
Support and maintain plant control systems, DCS platforms, Safety Instrumented Systems (SIS), HMI/SCADA applications, and associated industrial networks.
Added 3 hours ago
WU
Technical Customer Support 2
West Unified Communications Services (formerly known as InterCall Asia Pacific)
Montreal, QC
- Full-time
Added 3 hours ago
AM
Senior Firmware Engineer
Advanced Micro Devices, Inc
Markham, ON
- Full-time
We are looking for an experienced and passionate Firmware Engineer to join the NBIO team and drive HW/FW co-development for IP sub-systems. In this role, you will collaborate with hardware,…
Added 4 hours ago
CT
Senior Network & Security Engineer
Charter Telecom
Burnaby, BC · Vancouver, British Columbia
- Full-time
We are seeking an experienced Senior Network & Security Engineer to design, implement, and support enterprise networks for clients. You will lead network projects from design through…
Added 4 hours ago
CT
Senior Network & Security Engineer
Charter Telecom
Calgary, AB
- Full-time
We are seeking an experienced Senior Network & Security Engineer to design, implement, and support enterprise networks for clients. You will lead network projects from design through…
Added 5 hours ago
CT
Senior Network & Security Engineer
Charter Telecom
Victoria, BC
- Full-time
We are seeking an experienced Senior Network & Security Engineer to design, implement, and support enterprise networks for clients. You will lead network projects from design through…
Added 5 hours ago
4I
Senior Embedded Systems Electronics Engineer
4FMV Inc
Montreal, QC · Greater Montreal Metropolitan Area
- $118,000 to $132,000 CAD / year
- Full-time
4FMV is recruiting on behalf of our client, a Montreal-based innovation lab, for a Senior Embedded Systems Electronics Engineer. The lab develops and commercializes new products, solutions…
Added 5 hours ago
TU
Assistant Professor or Associate Professor in Computer Engineering
The University of British Columbia
Vancouver, BC
- Full-time
…of computer engineering, with a research focus on computing…
Added 5 hours ago
X
Lead Engineer - Payments Platform
Xero
Remote, Canada
- Full-time
- Remote
You bring a proven track record of delivering highly available, distributed backend systems and designing high-throughput services under real-world constraints
Added 5 hours ago
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Electrical Designer / Drafter
Sunbelt Solomon
AB · Edmonton, AB
- Full-time
…running. Our solutions span low-, medium-, and high-voltage systems, covering the complete electrical lifecycle, from design and engineering to operation, maintenance, modernization, and…
Added 6 hours ago
HT
Product Development Engineer
Husky Technologies
Bolton, ON
- Full-time
Our Development Engineering team is looking to hire an experienced Product Development Engineer. The successful candidate will lead the technical development of packaging products working…
Added 6 hours ago
HT
Applications Engineer
Husky Technologies
Bolton, ON
- Full-time
Apply a data-driven, first-principles approach, leveraging scientific modeling, experimentation, and advanced analytics to understand, predict, and optimize complex physical phenomena.
Added 6 hours ago
IL
Technical Customer Support 2
Intrado Life & Safety, Inc.
Montreal, QC · Saint-Laurent, Quebec
- Full-time
Added 6 hours ago
RB
Lead Software Developer
Royal Bank of Canada
Toronto, ON
- Full-time
…development of cross-functional, multi-platform trading application systems and apply extensive, in-depth knowledge, skills, and practices to perform complex…
Added 6 hours ago
AM
Systems Design Engineer (New Grad)
Advanced Micro Devices, Inc
Markham, ON
- Full-time
…awaits you! We are looking for a driven, analytically-minded Systems Design Engineer to join AMD's DGPU LSE team - a cutting-edge leadership group working on industry-leading discrete…
Added 6 hours ago
S
Principal Research Scientist
ServiceNow
Montreal, QC
- Full-time
It all started when engineer Fred Luddy wrote code that automated a tedious task for his coworker, Phyllis. She cried tears of joy. That moment inspired Fred to build a company that could…
Added 6 hours ago
UO
Assistant Professor or Associate Professor in Computer Engineering
University of British Columbia
Vancouver, BC · UBCV | Fred Kaiser Building (KAIS)
- Full-time
…of computer engineering, with a research focus on computing…
Added 6 hours ago
T
Quality Engineer I
TD
Toronto, ON
- Full-time
Added 7 hours ago
Manufacturing Controls Engineer/Specialist
Ballard Spahr LLP
Burnaby, BC
Ballard's Advanced Manufacturing team has an immediate need for a Controls Engineer/Applied Scientist to support the development, maintenance, and continuous improvement of automated…

Charter Telecom

Senior Network & Security Engineer

Calgary, AB, T2H 3A9, Canada

Full-time

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Job details

Job type: Full-time
Posting language: English
Posted: Oct 8, 2026

Original job description

About Charter:

Founded in 1997, Victoria headquartered Charter Telecom Inc. has grown into one of Canada’s foremost fastest growing Information Technology providers in the country, providing a broad array of high value product and service solutions to clients operating some of the most mission critical networks and applications.

If you are looking to be an integral part of a vibrant, success-based environment with the core values of empowerment, flexibility, agility, innovation, high knowledge based, life balanced, and high ethics deeply embedded into the everyday culture, then Charter is a place for you to look. We are a high energy business focused team, providing the highest possible customer experience, with best-in-class engineering support.

Position Summary:

We are seeking an experienced Senior Network & Security Engineer to design, implement, and support enterprise networks for clients. You will lead network projects from design through cutover and resolve escalated tickets for our managed services and Juniper partner support customers. There is no fixed split between project and support work; you will move between the two as client needs change, including troubleshooting mid-project when issues arise. You will work mainly with Juniper (Junos and Mist), specializing in SASE/SSE, NAC, firewalls, and web security.

Key Responsibilities:

Support and deliver on client networks and produce high-level and low-level designs, migration plans, and test procedures
Configure and troubleshoot routing and switching, including BGP and OSPF, across multi-vendor environments, primarily Juniper
Deploy and manage multi-vendor firewalls (Palo Alto Networks, Fortinet, Juniper SRX), site-to-site and remote access VPNs, and segmentation
Deploy SASE/SSE and NAC solutions (e.g., Prisma Access, Zscaler, Cisco ISE)
Deploy and support enterprise wireless, both on-premises and cloud-managed (e.g., Juniper Mist)
Lead network refreshes, hardware swaps, and vendor migrations through cutover
Resolve escalated tickets for managed services and Juniper partner support customers within SLA, including vendor TAC cases and RMAs
Use scripting and automation (e.g., Python, Ansible) to standardize configurations and reduce manual effort
Produce and maintain MOPs, as-built documentation, and client runbooks.
Act as technical lead with clients, carriers, and vendors; mentor Solution Specialists and support pre-sales scoping

Qualifications:

Diploma or degree in Network/Computer Systems or a related field
JNCIP-ENT and/or JNCIP-SP certification is required
7+ years of hands-on enterprise network engineering, including design and lead roles.
Proven delivery of network refresh or migration projects, plus experience resolving support tickets against SLAs, ideally at a VAR or MSP
Advanced Juniper experience (Junos, Mist) and working knowledge of Cisco; Extreme, Aruba, or Meraki experience is an asset
Experience in two or more of: SASE/SSE, NAC, firewalls, or web security
Strong documentation and communication skills, and comfort switching between project work and reactive troubleshooting, including after hours
Valid Driver's License
Must be able to clear a Criminal Record Check upon request

Working Conditions:

Overtime as required
On-call as required
Minimal travel - less than 10%

Charter is an equal-opportunity employer committed to inclusive, barrier-free recruitment and selection processes. Diversity forms the foundation for excellence and Charter seeks team members who will work respectfully and constructively with everyone. We encourage applications from members of groups that have been historically underrepresented on any grounds listed under the Human Rights Code, including gender, sexual orientation, gender identity or expression, racialization, disability, political belief, religion, marital or family status, age and/or self-identify as Indigenous (status, non-status, Metis, and Inuit). To request an accommodation in completing an employment application, pre-employment testing, interviewing or otherwise participating in the employee selection process, please direct your inquiries to people@charter.ca.

This job posting is effective October 8, 2026 and will close October 20, 2026.

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More about this job

Responsibilities

The Senior Network & Security Engineer will design, implement, and support enterprise networks while leading projects from design through cutover. They will also resolve escalated technical tickets for managed services and provide mentorship to team members.

Requirements

Candidates must possess a diploma or degree in a related field and hold JNCIP-ENT or JNCIP-SP certifications. A minimum of 7 years of hands-on enterprise network engineering experience is required, along with proficiency in Juniper technologies.

Skills

Juniper
Junos
Mist
SASE
SSE
NAC
Firewalls
Routing
Switching
BGP
OSPF
Python
Ansible
Network design
Troubleshooting
VPN

Visa sponsorship

Not detected in the job text

Keywords

Juniper
Junos
Mist
SASE
SSE
NAC
Firewalls
BGP
OSPF
Python
Ansible
Palo Alto Networks
Fortinet
Juniper SRX
VPN
Prisma Access
Zscaler
Cisco ISE
JNCIP-ENT
JNCIP-SP
Network Engineering
Managed Services
Automation
Routing
Switching
Enterprise Networks
Technical Lead
Migration
Infrastructure
Security

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