VENTURE OUTSIDE THE ORDINARY - TMX CAREERS

The TMX group of companies includes leading global exchanges such as the Toronto Stock Exchange, Montreal Exchange, and numerous innovative organizations enhancing capital markets. United as a global team, we’re connecting cross-functionally, traversing industries and geographies, moving opportunity into action, advancing global economic growth, and propelling progress. Through a rich exchange of ideas, meaningful collaboration, and a nimble operating model, we’re powering some of the nation’s most critical systems, fueling capital formation and innovation, bringing increased opportunity to business visionaries, product ingenuity to consumers, and career exploration to our team.

READY TO BE PART OF THE ACTION?

We are seeking a skilled and motivated Network Engineer to join our dynamic infrastructure team. In this full-time role, you will be an integral member responsible for implementing, maintaining, and supporting our mission-critical network infrastructure. With a focus on Cisco ACI, cloud networking, and automation, you will contribute to the development of resilient, scalable, and secure solutions that power our business.
The ideal candidate is a proactive problem-solver with hands-on experience in data center technologies, firewalls, load balancers, and network automation. This role requires a solid background in Multicast, Fortigate firewalls, and F5 LTM, along with a desire to grow your skills in using code to build and manage robust networks. You will support our next-generation infrastructure and will participate in a 24/7 on-call rotation to ensure the stability of our critical applications.
Reports to: Senior Manager, Network Engineering
This role is hybrid (2 - 3 days/week in the office) - based in Toronto, ON.

KEY ACCOUNTABILITIES:

• Network Implementation & Support: Configure, implement, and support core network components, including Cisco ACI fabric, multicast routing, and wireless infrastructure.
• Security & Load Balancing: Manage and troubleshoot Fortinet firewalls and F5 LTM policies to ensure the security and high availability of our applications.
• Automation & Infrastructure-as-Code (IaC): Use modern automation tools like Ansible and Terraform to build and manage on-premises and cloud network infrastructure.
• Scripting: Utilize scripting languages, such as Python, to automate routine network tasks and improve operational efficiency.
• Cloud Networking: Implement and manage network infrastructure within major public cloud platforms (AWS, Azure, GCP), including the configuration of Transit Gateways (TGW), Direct Connect Gateways (DXGW), and Virtual Private Gateways (VGW).
• Project Contribution & Documentation: Contribute to network projects by executing implementation plans and creating detailed documentation and network diagrams.
• Troubleshooting & Operations: Act as a key resource for resolving network incidents, performing root cause analysis, and implementing preventative measures.
• On-Call Support: Participate in an on-call rotation to provide after-hours support for critical workloads.

Please refer the Job description for details