IT Security Specialist Jobs in Markham, ON

Join a team that's dedicated to optimizing network tool solutions for global stability and performance. Your expertise will drive system support, upgrades, and documentation, while collaborating with...

Empower your career by driving security initiatives that protect technology. Collaborate across teams to assess risks and embed robust security practices throughout the application lifecycle, ensuring...

Engage in advanced security engineering efforts, focusing on Qualys AI and ETM. Lead onboarding and implementation initiatives, optimizing vulnerability management processes to enhance enterprise secu...

Innovate your career with a senior architectural role driving next-gen global network and cloud connectivity strategies. Lead design standards and influence technology roadmaps for resilient, secure...

Unlock potential by leading a team of cloud security engineers to enhance security across multi-cloud environments, implementing best practices, and fostering collaboration for robust cloud security s...

Empower organizations by establishing and implementing effective data governance frameworks. Collaborate with cross-functional teams to ensure data quality, security, and compliance, transforming data...

Grow your career with an IT Systems Administrator role focused on automating and securing IT systems. Collaborate with teams to deliver scalable solutions while providing hands-on support and expertis...

Lead the charge in strengthening enterprise security by engineering, optimizing, and implementing advanced security controls across diverse domains while collaborating with multiple teams to bolster d...

Engineer security solutions that safeguard internal environments through innovative design and integration. Collaborate with teams to optimize security architectures, automate processes, and enhance o...

Empower secure AI/ML design and operations, ensuring compliance and improvement of platforms through governance, risk management, and hands-on security practices. Collaborate cross-functionally to dri...

Transform information security by enhancing our security posture across various systems and cloud environments. Collaborate with cross-functional teams to execute security strategies, ensure complianc...

Shape the future of information security by championing strategy, governance, and compliance across diverse technology environments, partnering with teams to mitigate risk and protect sensitive data w...

Empower our organization by enhancing information security governance, risk, and compliance. Collaborate cross-functionally to identify and manage cybersecurity risks, ensuring robust practices and re...

Lead the charge in shaping the enterprise Cloud Security landscape by guiding a skilled team to develop and implement strategic security solutions across cloud environments, ensuring compliance and ro...

Join a team that's at the forefront of securing cryptographic assets while driving Post-Quantum Cryptography readiness. Your expertise will enhance key management, governance, and compliance for criti...

Lead structured threat modeling activities across applications and systems. Assess risks and collaborate with development teams to enhance security measures, ensuring integration of threat insights in...

Lead the charge in advancing security measures through structured threat modeling, collaborating with teams to enhance system protection, and translating complex risks into actionable security require...

Accelerate progress at the forefront of cybersecurity by conducting structured threat modelling, collaborating across teams, and translating complex risks into actionable security strategies to enhanc...

Lead the charge against cyber threats by delivering top-tier monitoring and response solutions. Collaborate with a skilled team to analyze security events, drive incidents to resolution, and empower c...

Shape the future of cybersecurity by joining our Cyber Risk Consulting team. In this senior role, you will analyze and enhance security protocols while guiding strategic initiatives to balance busines...

Lead the charge in advancing cybersecurity through AI-driven automation, overseeing a high-performing team to architect and deploy scalable AI platforms that enhance security operations and accelerate...

Grow your expertise in IT/Communications engineering by leading design projects, collaborating with multi-disciplinary teams, and supporting construction initiatives in a dynamic, hybrid work environm...

Oversee and enhance IT End User Support operations across Ontario, managing a team to deliver effective Tier 1 & 2 support for 10,000+ users. Drive process improvements, and collaborate on national IT...

Analyze and enhance Insider Threat mitigation strategies across departments, fostering a customer-driven culture. Collaborate with teams to elevate operational standards while ensuring compliance with...

Champion innovative Identity Security solutions, partnering with customers to enhance user authentication, access management, and identity governance. Collaborate across technical and business domains...