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?

Are you an aspiring cybersecurity professional eager to launch your career in a dynamic and critical field? We are seeking a highly motivated Student Intern, Junior Cybersecurity Operations Analyst to join our Information Security Office. In this role, you will collaborate closely with our Security Operations Center (SOC) team, playing a vital part in protecting our digital assets against an ever-evolving threat landscape. This is an exceptional opportunity to gain hands-on experience, contribute to real-world security initiatives, and grow within a supportive environment.

Reports to: Senior Manager, Security Operations

Key Accountabilities:

SOC Support & Administration: Provide essential day-to-day administrative and operational support to the Security Operations Center (SOC) and Security Engineering teams.
Threat Monitoring & Analysis: Assist in the proactive monitoring and analysis of security events and alerts from various security systems (e.g., SIEM, EDR, network logs) to detect and respond to potential threats.
Vulnerability & Threat Research: Conduct research into emerging security technologies, cyber threats, vulnerabilities, and effective mitigation techniques.
Security Tool Management: Support the maintenance, patching, and upgrade roadmap for critical security technologies and services.
Incident Support: Contribute to initial triage and analysis during security incidents, helping to identify root causes and recommending containment strategies.
Automation & Scripting: Develop and maintain scripts (e.g., Python, PowerShell) to automate routine security tasks, streamline workflows, and enhance operational efficiency.
Reporting & Metrics: Assist in gathering data and generating metrics and Key Performance Indicators (KPIs) for the SOC to provide actionable insights to senior management.
Documentation: Periodically review and update information security procedures, architectural diagrams, standards, guidelines, and other technical documentation.

What You'll Bring

Must-Haves:

Currently enrolled in or recently completed your first year of a Bachelor's degree program in Cybersecurity, Computer Science, Information Technology, or a related technical field, or possess equivalent practical experience.
Foundational understanding of information security principles, including concepts related to network security, cloud security (e.g., AWS, Azure, GCP), operating systems (Windows, Linux), identity and access management, data protection, and common attack vectors.
Familiarity with security technologies such as firewalls, intrusion detection/prevention systems (IDS/IPS), Security Information and Event Management (SIEM) platforms, and endpoint detection and response (EDR) tools.
Basic scripting skills (e.g., Python, PowerShell) with a keen interest in automation.
Strong analytical and problem-solving abilities, with a meticulous attention to detail.
Excellent written and verbal communication skills, capable of articulating technical concepts clearly.
A collaborative team player with strong interpersonal skills and a proactive approach to learning.
Self-motivated, adaptable, and able to work effectively both independently and as part of a dedicated team in a fast-paced environment.

Nice-to-Haves:

Experience with a major cloud platform (AWS, Azure, or GCP) in a security context.
Familiarity with security frameworks (e.g., NIST, ISO 27001).
Participation in cybersecurity-related extracurricular activities, capture-the-flag (CTF) events, or personal security projects.
Relevant entry-level security certifications (e.g., CompTIA Security+, CySA+, Google Cybersecurity Certificate).

Working environment:

Hybrid role: 2-3 days per week in the downtown Toronto office
4 month Co-op /Internship: September 2, 2025 - December 19, 2025
In order to be considered for the position, you are required to submit your Knockri Assessment

In the market for…

Excitement - Explore emerging technology and innovation, as well as ventures and digital finance that shape the future of global markets! Experience the movement of the market while grounded in the stability of close to 200 years of success.

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.

Wellness - From empathetic leadership to a culture of flexibility and balance, we believe wellness at work creates the maximum yield and a stronger “we”. Plus, with a cloud-first and hybrid workstyle, as well as generous time-off and leaves, we support a life well lived!

Growth - From a growth mindset in our work, to expansion in our business, TMX is home to action-takers energized by the achievement of ambitious growth.

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 ? Apply now.

TMX is committed to creating and sustaining a collegial work environment in which all individuals are treated with dignity and respect and one which reflects the diversity of the community in which we operate. We provide accommodations for applicants and employees who require it.

TMX Group Limited

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Student Intern, Junior Cybersecurity Operations Analyst