Last updated: 2025-11-13

11 Defense And Security Analyst jobs in Toronto.

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Take-Two Interactive Software, Inc.

Headquartered in New York City, Take-Two Interactive Software, Inc. is a leading developer, publisher, and marketer of interactive entertainment for consumers …

Lead Threat Intelligence Analyst

Toronto

  • Skills: cybersecurity, threat intelligence, malware analysis, MITRE ATT&CK, report generation, incident response, data analysis, vulnerability research, automation, leadership
  • Level: senior
  • Type: full_time

Robinhood

Robinhood is looking for an Offensive Security Engineer who is passionate about Red Teaming, Adversarial Simulation, and breaking / fixing systems, to join the…

Offensive Security Engineer

Toronto

  • Skills: Red Teaming, penetration testing, threat modeling, adversarial simulations, vulnerability research, security fundamentals, network protocols, modern software development, cloud providers, Mitre ATT&CK Framework
  • Level: senior
  • Type: full_time

Scotiabank

Scotiabank is a leading bank in the Americas, helping customers succeed through a broad range of advice, products and services, including personal and commerci…

Senior Analyst, Security Content Development

Toronto

  • Skills: Cyber Security, MITRE Framework, Data Loss Prevention, SIEM, XDR, NGFW, Security Content Development, Security Operations Centre, Quantitative Reports, Technical Communication
  • Level: mid
  • Type: full_time

Aecon Group Inc.

Aecon is a Canadian leader in infrastructure development, dedicated to safely and sustainably building what matters for future generations.

Intermediate Analyst, Security Operations

Toronto

  • Skills: information security, security operations, vulnerability assessment, incident management, network security, phishing simulations, AWS, Azure, SIEM, analytical thinking
  • Level: mid
  • Type: full_time

The Canada Life Assurance Company

Canada Life serves the financial security needs of more than 13 million people across Canada, with additional operations in Europe and the United States. As me…

Sr In-Force Policy Service Associate

Toronto

  • Skills: customer service, bilingual, analysis, communication, workflow, policy administration, mathematical skills, problem-solving, teamwork, self-development
  • Level: mid
  • Type: contract

Docebo

Docebo is a global company with offices in North America, EMEA, APAC and more, powering learning experiences for over 3000 customers with their AI-powered Suit…

Information Systems Security Officer (ISSO)

Toronto

  • Skills: InfoSec, FedRAMP, NIST, vulnerability assessment, compliance, risk management, continuous monitoring, security policy, technical writing, system security
  • Level: senior
  • Type: full_time

Take-Two Interactive Software, Inc.

Take-Two Interactive Software, Inc. is a leading developer, publisher, and marketer of interactive entertainment for consumers around the globe.

Information Security Education Analyst

Toronto

  • Skills: cybersecurity education, employee engagement, creative storytelling, security awareness campaigns, graphic design, communication strategy, measurable engagement, phishing simulations, content delivery, project management
  • Level: mid
  • Type: full_time

Rogers Communications

Our Technology team wakes up every day with one goal in mind - connecting Canadians to the people and things that matter most.

Sr Mgr Cyber Threat Intelligence (Threat Hunting)

Brampton

  • Skills: Cyber Threat Intelligence, Threat Hunting, SIEM, MISP, EDR, Risk Assessment, Threat Model, Cybersecurity, Compliance, Data Analysis
  • Level: senior
  • Type: full_time

Canonical

Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open so…

Threat Intelligence Lead

Toronto

  • Skills: threat intelligence, open source, OSINT, cybersecurity, attack trends, software supply chains, collaboration, security controls, intrusion threats, data analysis
  • Level: mid
  • Type: full_time