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2 results for Information Security Engineer in Markham, ON

Senior Application Security Engineer (Offensive Security)
  • Toronto, ON
  • onsite
  • Permanent
  • 120000.00 - 140000.00 CAD / Yearly
  • <p>This is a hybrid opportunity (2–3 days per week onsite) based in Downtown Toronto.</p><p>Are you ready to help shape and grow an innovative Offensive Security team?</p><p>We are seeking an experienced cybersecurity professional who specializes in offensive security, application testing, and threat management within modern technology stacks—including low code/no code platforms and AI/ML pipelines.</p><p>In this strategic role, you will lead efforts to identify vulnerabilities, simulate adversarial threats, and enhance the organization's security posture across its cloud, application, and AI/ML environments. Candidates with proven success building offensive security teams, driving penetration testing and incident response programs, and securing AI/ML workflows are encouraged to apply.</p><p>Key Responsibilities:</p><ul><li>Lead and execute penetration tests on low code/no code platforms, uncovering misconfigurations and privilege escalation issues.</li><li>Conduct targeted assessments of AI/ML pipelines, models, and data flows to identify security gaps.</li><li>Evaluate CI/CD integrations and MLOps environments with a focus on risk mitigation.</li><li>Analyze web and mobile applications for vulnerabilities, including insecure APIs and injection threats.</li><li>Perform threat modeling and code analysis to support vulnerability remediation.</li><li>Monitor and respond to security incidents using SIEM technologies such as Splunk and Azure Sentinel.</li><li>Develop use cases that anticipate emerging threats, especially those related to AI/ML attack vectors.</li><li>Utilize industry-standard tools—Burp Suite, OWASP ZAP, Checkmarx, Veracode, Snyk—for comprehensive vulnerability assessments.</li><li>Conduct offensive API testing and simulate real-world adversarial scenarios.</li></ul><p><br></p>
  • 2026-01-15T16:53:38Z
Senior Network Engineer
  • Toronto, ON
  • onsite
  • Permanent
  • 100000.00 - 115000.00 CAD / Yearly
  • <p><u>This job posting is for a current vacancy with our client.</u></p><p><br></p><p><br></p><p>We’re looking for an experienced Network Administrator who thrives in complex, distributed environments and enjoys working with modern networking technologies. In this role, you will support a nationwide network infrastructure.</p><p><br></p><p><br></p><p><strong>What You’ll Do</strong></p><p><br></p><ul><li>Oversee and maintain a multi-site network architecture connecting hundreds of locations across Canada.</li><li>Configure and troubleshoot Cisco Meraki hardware, including security appliances, switches, and wireless access points.</li><li>Monitor network health and performance using advanced tools, ensuring compliance with industry standards.</li><li>Participate in infrastructure projects like branch expansions, VLAN configurations, and data migration activities.</li><li>Contribute to automation and optimization efforts to improve efficiency and reliability.</li></ul>
  • 2026-01-14T19:28:55Z