IT Security Specialist Jobs in Markham, ON

Support the execution and enhancement of crisis management capabilities by coordinating preparedness, response, and recovery activities for business disruptions, ensuring a resilient organizational re...

Elevate your career by testing security controls globally, focusing on threat response and offensive security strategies. Work collaboratively with a dynamic team to enhance security measures and prot...

Engage in advanced offensive security testing to enhance global threat response. Collaborate with a diverse team to simulate attacks, analyze vulnerabilities, and strengthen security measures across a...

Innovate in Cloud & Infrastructure Security by executing and advising on security solutions. Collaborate with teams to design effective implementations and enhance incident resolution, ensuring robust...

Shape the future of Cloud & Infrastructure Security by deploying advanced security solutions and collaborating with diverse teams to resolve incidents and meet client needs effectively...

Drive the secure operation of IT and OT environments while implementing cybersecurity standards and practices. Collaborate with stakeholders to enhance cybersecurity maturity and manage risk, ensuring...

Transform the future of client intelligence by providing strategic insights, conducting market research, and supporting business development initiatives. Collaborate with stakeholders to enhance data...

Champion proactive information security strategies, manage risk assessments, support security tooling, and lead team operations to protect corporate assets while ensuring compliance and organizational...

Execute comprehensive cyber security measures to protect assets, manage training programs, and conduct risk assessments. Collaborate with stakeholders to implement secure architectures that minimize r...

Shape your career with expertise in cybersecurity risk management, influencing IT and OT systems while ensuring compliance with industry standards. Lead assessments, streamline governance processes, a...

Join a team that leads cyber incident response, coordinating triage, containment, and recovery activities while enhancing detection and controls to bolster the enterprise's security resilience...

Join a team that's dedicated to ensuring IT security across diverse platforms. You'll manage access requests, provide troubleshooting support, and help shape security processes. Your expertise will pl...

Transform data security by managing DLP initiatives, investigating incidents, and collaborating across teams to protect sensitive information while enhancing compliance and operational efficiency...

Champion cybersecurity initiatives by leading strategic programs for network and security infrastructure, translating enterprise cyber strategies into actionable frameworks and ensuring robust, compli...

Lead strategic initiatives in cybersecurity by developing actionable roadmaps and technical standards. Collaborate with stakeholders to prioritize and deliver security infrastructure projects, ensurin...

Take ownership of strategic cyber initiatives, leading efforts to enhance network and security infrastructure. Engage with stakeholders to define roadmaps, ensure compliance, and drive alignment acros...

Innovate security architecture across hybrid environments, providing senior technical leadership. Collaborate with cross-functional teams to design scalable controls, reduce risk, and enhance security...

Drive the future direction of security strategy by translating complex trends into actionable insights, collaborating with leaders across the organization to align goals, and communicating effectively...

Lead the design and implementation of advanced technology systems for large-scale, mission-critical projects. Collaborate with multidisciplinary teams to deliver innovative solutions, from planning th...

Contribute to the enhancement of IT security by monitoring threats, implementing standards, and leading incident response efforts. Collaborate with teams to secure infrastructure and ensure compliance...

Empower cybersecurity by investigating threats, coordinating response efforts across divisions to protect data integrity and provide solutions in a fast-paced environment while collaborating with IT a...

Take ownership of cybersecurity architecture and risk management to enhance institutional resilience. Collaborate with teams, develop standards, and design solutions that align with strategic objectiv...

Optimize security operations by designing and developing innovative automation solutions. Collaborate with a dynamic team to streamline incident response and enhance cybersecurity effectiveness throug...

Join a team that provides strategic direction for information security, overseeing governance, risk management, and incident response. Lead initiatives that enhance the University's security posture w...

Join us to drive IT risk management and cyber compliance initiatives, enhancing control assessments and fostering communication across teams in a dynamic, remote work environment to mitigate risks and...