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Added 1 hour ago
UO
Electro-Optical Engineer Intern
University of Alaska Fairbanks Petroleum Engineering
Engineer, BC
- Volunteer
The Strategic Military Space Division is looking for an exceptional Calibration and Test Engineer for a summer internship. Interns will be paid a competitive hourly wage and tasked with…
Added 2 hours ago
E
Engineer, network systems
ERA
Calgary, AB
- $20 to $25 CAD / hour
- Full-time
- On-site
Research, evaluate and integrate network system and data communication hardware and software
Added 4 hours ago
SC
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Select Consulting Resources
Engineer, BC
- Full-time
The Software Engineer's (SE) main responsibilities are centered in the areas of systems and application architecture, software design and software development. The SE will be highly…
Added 4 hours ago
P
QA Support Engineer
PheedLoop
Toronto, ON
- Full-time
…and automate events, to virtual event technology, to custom hardware, our success has been thanks to our amazing engineering team. Located in the Toronto, PheedLoop is one of the world's…
Added 5 hours ago
Q
CPU Verification Engineer
Qualcomm
Markham, ON
- Full-time
As a Design Verification Engineer, you will work with Chip Architects to validate the concepts of CPU and SOC level micro-architectures. You will work on a selected part of the CPU Design…
Added 7 hours ago
AM
Senior Firmware Engineer
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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 7 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 7 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 8 hours ago
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Added 8 hours ago
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Senior Network & Security Engineer
Charter Telecom
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Added 9 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
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Added 9 hours ago
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Assistant Professor or Associate Professor in Computer Engineering
The University of British Columbia
Vancouver, BC
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Added 10 hours ago
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Senior Yocto Developer Toronto
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Senior Hardware Design Engineer
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Mississauga, ON
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We are currently seeking a qualified Senior Hardware Design Engineer to join our team. The Senior Hardware Design Engineer will be part of the hardware design and development team and work…
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Senior Hardware Engineer
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Toronto, ON
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Added 10 hours ago
UO
Assistant Professor or Associate Professor in Computer Engineering
University of British Columbia
Vancouver, BC · UBCV | Fred Kaiser Building (KAIS)
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Added 10 hours ago
Manufacturing Controls Engineer/Specialist
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Senior Cryptographic Protocol Engineer
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Added 11 hours ago
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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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