network security engineer jobs in Calgary

Job Description What if you could redefine what's possible? With us, you can. You want Purpose. Growth. Opportunity. People who get it. We are the home of ambitious, passionate, and innovative world shapers. With an unmatched breadth and depth of engineering, advisory and science‑based expertise, our global minds unite to power local solutions. We are...

Enterprise networking and Azure expertise define this Senior Network Analyst role at PETRONAS Energy Canada. Support corporate, field, and operational environments. This senior, hands-on position manages and evolves network architecture across Canadian corporate, field, and OT environments. You will work with Digital & Technology Services, Operations,...

Posting Start Date: 9/25/26 Join CPKC, North America’s first transnational railroad connecting U.S., Canada, and Mexico, where your career drives progress and safety is paramount. We connect communities, fuel economic growth, and provide meaningful work in a culture that values diversity, accountability, and pride. With opportunities for training,...

Enterprise networking expertise meets hands-on architecture leadership at PETRONAS Canada, supporting corporate, field, and operational environments across British Columbia.As Senior Network Analyst, you will manage and evolve network architecture while guiding secure connectivity and operational reliability. Apply routing, switching, segmentation, firewall,...

Cohere seeks an experienced Senior Product Security Engineer to enhance the security of AI products. Ensure safety for sensitive data through rigorous evaluations and hands-on testing. In this hands-on role, you will tackle unique security challenges related to AI-powered solutions. This position focuses on reviewing architecture, conducting threat models,...

Lightspeed Commerce, Inc. is seeking a Senior Application Security Engineer to anchor the AppSec team, embedding Secure by Design into feature design, PRs, and IaC checks. You will architect threat models for features and infrastructure and tune SAST/DAST/SCA/Secrets/LLM pipelines to streamline remediation while guiding developers through complex fixes. You...

Why Work Here?At ATCO, you’ll have the opportunity to shape the network foundation that connects and enables a diverse global business. As a Senior Network Analyst, you’ll influence the future of our enterprise network environment, leading technology evolution and strategic initiatives while helping shape next-generation networking, security, and cloud...

About the Company Charter is an award‑winning Canadian IT Solutions and Managed Services Provider founded in 1997. With offices across Canada, Charter delivers innovative IT solutions, managed services, project delivery, consulting, and staff augmentation expertise to organizations nationwide. Our mission is to align people, processes, and technologies...

Position Overview The Intermediate Network Deployment Analyst will support Charter's network deployment and migration initiatives at client sites. This role is responsible for assisting with the installation, configuration, testing, and migration of wired and wireless networking infrastructure as the client transitions from Aruba Networks to Juniper...

Lead HPE Mist Campus & Branch architecture from home in Calgary, using enterprise networking expertise to shape strategic customer solutions. This remote role centers on technical leadership.As a Principal Architect, you will support complex opportunities and customers across HPE’s Campus & Branch portfolio. You will partner with Field PLMs, territory...

We are seeking a Network Designer, IP & Services to design and develop networks and services delivered across fibre, coaxial, fixed wireless, and transport infrastructure. This role is responsible for creating the technical blueprints that support Internet, voice, video, core and transport networks, as well as corporate LAN and WLAN environments....

Xplore Inc. is Canada’s fibre, 5G and satellite broadband company for rural living. Xplore is committed to the relentless pursuit of an improved broadband experience for all Canadians. Xplore is building a world-class fibre optic and 5G wireless network to enable innovative broadband services for better every day rural living, for today and future...

Director, Network Development & Operations FULL TIME SALARIED Calgary, AB, CA 2 days ago Requisition ID: 1386 Xplore Inc. is Canada's fibre, 5G and satellite broadband company for rural living. Xplore is committed to the relentless pursuit of an improved broadband experience for all Canadians. Xplore is building a world-class fibre optic and 5G wireless...

We are seeking a Network Designer, IP & Services to design and develop networks and services delivered across fibre, coaxial, fixed wireless, and transport infrastructure. This role is responsible for creating the technical blueprints that support Internet, voice, video, core and transport networks, as well as corporate LAN and WLAN environments....

Our organization The Alberta Securities Commission (ASC) is the industry-funded regulator responsible for administering the province's securities laws. It is entrusted with fostering a fair and efficient capital market in Alberta and with protecting investors. As a member of the Canadian Securities Administrators (CSA), the ASC works to improve, coordinate...

The Alberta Securities Commission (ASC) is the industry-funded regulator responsible for administering the province's securities laws. It is entrusted with fostering a fair and efficient capital market in Alberta and with protecting investors. As a member of the Canadian Securities Administrators (CSA), the ASC works to improve, coordinate and harmonize the...

Director, Network Development & Operations FULL TIME SALARIED Calgary, AB, CA 2 days ago Requisition ID: 1386 Xplore Inc. is Canada's fibre, 5G and satellite broadband company for rural living. Xplore is committed to the relentless pursuit of an improved broadband experience for all Canadians. Xplore is building a world-class fibre optic and 5G wireless...

Lead enterprise networking and secure connectivity for PETRONAS Canada across corporate, field, and operational environments. Apply hands-on architecture expertise in Canada.As a Senior Network Analyst, you will manage and evolve network architecture supporting PETRONAS Energy Canada. Your work spans routing, switching, segmentation, resilience, and...

Lead the way in cloud solutions as a Senior Azure Network Architect with WSP. Utilize your expertise in networking and automation to foster scalable development. As part of WSP, you will architect and standardize Azure networking solutions that adhere to security and compliance best practices. This role merges hands-on technical execution with strategic...

Support networking, security, and cloud technologies as an Associate Network Analyst on CDW’s Managed Services NOC team. Work rotating 12-hour shifts.This Associate Network Analyst role supports a multi-customer NOC with 24/7/365 coverage. You will troubleshoot technical issues across networking, security, virtualization, servers, storage, and public...