Principal Automation Engineer (12 Month Contract)### Principal Automation Engineer (12 Month Contract)Postuler: Temps plein: 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.**Serves as the strategic leader for infrastructure automation across TMX Group, driving the transition toward a "Platform Engineering" model focused on self-hosted physical datacenters. Defines the enterprise roadmap for Infrastructure as Code (IaC) using Ansible and Terraform, while spearheading the integration of Generative AI tools into the automation ecosystem to enhance organizational agility.
Global Technology Solutions (GTS) is one of the foundational divisions of the TMX Group, empowering internal TMX business lines for their technology needs, operations, and digital innovation. GTS focuses on building technology capabilities, enabling clients with the best technology solutions, and providing effective technology financial and resource management processes. **As the Principal Automation Engineer, you will serve as the strategic leader for infrastructure automation across TMX Group, driving the transition toward a "Platform Engineering" model focused on our self-hosted physical datacenters. You will define the enterprise roadmap for Infrastructure as Code (IaC), leveraging Ansible Automation Platform and Terraform to build standardized, self-service pipelines across our hybrid-cloud environment (on-premise, OpenShift, and AWS). Copilot/Claude/Gemini) into the automation ecosystem, providing architectural governance and establishing automated guardrails for security and compliance.



Key Accountabilities* Platform Strategy and Core Infrastructure: Define and drive the enterprise strategy for Platform Engineering and IaC using Ansible Automation Platform and Terraform for both bare-metal and virtualized infrastructure (RedHat, OpenShift, VMware). Lead the architecture and implementation of critical datacenter technologies (PXE, DHCP, DNS, LDAP, LVM/XFS, NetApp, PURE, Portworx).
* Governance and Technical Expertise: Establish architectural governance and automated compliance guardrails for security, ensuring high availability within a regulated financial environment.
* Generative AI Integration and Innovation: Copilot/Claude) to augment engineering velocity, code development, and autonomous operations.
* Technical Leadership and Team Development: Act as the subject matter expert (SME) for low-level performance tuning, observability (Splunk/Grafana), and OS lifecycle management (RedHat Satellite). Provide direct technical oversight and mentorship to Automation and Systems Engineers. Skills and Experience*

Experience:
10+ years of progressive experience in Systems Engineering, Infrastructure Automation, or Platform Engineering in an enterprise context.
* Bachelor’s degree in Computer Science, Engineering, or relevant job experience.
* Core Datacenter/Linux Expertise: Deep expertise in self-hosted physical datacenters. Mastery of RedHat Linux (8, 9, 10)



and core fundamentals: PXE, DHCP, DNS, LDAP, LVM/XFS storage management, host-based firewall/SSH configuration, and performance tuning.
* Automation & IaC Strategy: Proven expertise in large-scale Infrastructure as Code (IaC) strategies using Ansible Automation Platform and Terraform.
* Platform Technologies: Experience architecting and utilizing monitoring and logging platforms such as Splunk Observability/Cloud and Grafana.
* Generative AI & Programming: Advanced proficiency in Python. Excitement
- Explore emerging technology and innovation, as well as ventures and digital finance that shape the future of global markets Connection
- With site hubs in some of the world’s most multicultural cities, we leverage our size and structure to create rich connections and belonging while experiencing powerful global impact through our work.Impact
- More than a platform, we use our talents to power mission-critical systems that drive global economic advancement, innovation, and growth. As well, our employee-led *Team Impact
* spreads social good via our giving strategy.Plus, with a cloud-first and hybrid workstyle, as well as generous time-off and leaves, we support a life well lived Ready to enrich your career with impactful work, leaders who truly care, and the flexibility and programs to help you thrive as part of #TeamTMX ? Please note that our company is not currently sponsoring work permit applications and the applicant must be authorized to work in the country where this position is located.**TMX is committed to creating and sustaining a collegial work workplace in which all individuals are treated with dignity and respect and one which reflects the diversity of the community in which we operate.

📌 Principal Automation Engineer (Toronto)
🏢 TMX Group
📍 Toronto