network security engineer jobs in Calgary

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...

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,...

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...

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,...

Elevate your career with Fullscript as a Staff Security Engineer focused on AI-driven detection and incident response. Join our mission to redefine healthcare technology. We're seeking an experienced Staff Security Engineer to spearhead our defensive threat detection and response strategies. Collaborate with cross-functional teams to architect innovative...

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...

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....

Nutrien is a leading provider of crop inputs and services, and our business results make a positive impact on the world. Our purpose, Feeding the Future, is the reason we come to work each day. We’re guided by our culture of care and our core values: We put safety first. We act with integrity. We are stronger together. We deliver with excellence.Through...

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....

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,...

NDAX Canada Inc. is seeking a Quality Assurance (QA) engineer to design and execute exploratory and automated tests, ensuring product quality for a leading Canadian cryptocurrency platform.You will review requirements, create test plans, develop automation scripts with Cypress or Appium, and coordinate testing activities with developers and product managers....

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...

Canadian Fiber Optics Corp. seeks a Network Engineer to design, build, and test network infrastructure for service delivery to residential and business customers. You will act as SME for latest network technologies and drive upgrade projects end-to-end. Responsibilities include capacity planning, disaster recovery, documentation, and collaboration with...

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,...

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...

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...

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 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...

Job Title: Security Architect Job ID: 90634 Location: Calgary, Alberta What you will be doing: Security Architecture & Design Develop and maintain enterprise security architecture frameworks and reference models across on?premise, hybrid, and multi?cloud environments (AWS, Azure, GCP). Design secure network topologies, segmentation strategies, VPN/SD?WAN...