IT Security Administrator Jobs in Toronto, ON

Join a dynamic team as a Senior Software Developer focusing on Data Security. Leverage your extensive experience in system analysis, programming, and teamwork to deliver high-quality software solution...

Drive your career by leading a team of IT professionals to enhance application support and ensure system reliability, while fostering collaboration and optimizing service delivery for business success...

Make your mark at the forefront of AI security research, leading the way in threat assessment and vulnerability analysis. Collaborate across teams to protect and enhance AI technologies, positioning t...

Shape the future of asset management solutions by leading technical delivery, mentoring teams, and engaging with clients to optimize their technology assets while driving business growth through innov...

Lead the charge in embedding cybersecurity throughout the software development lifecycle, collaborating with key stakeholders to drive secure application practices and AI innovations that enhance syst...

Join a team that's transforming IT solutions through ServiceNow support and enhancements. You'll collaborate with various teams to optimize platform performance for leading brands, ensuring effective...

Join a dynamic team to lead the assessment and integration of complex applications, enhancing technical solutions and mentoring junior staff while fostering collaboration with various stakeholders and...

Lead and optimize IT Infrastructure and End User Services, ensuring scalability and security. Collaborate with stakeholders to define strategies, manage resources, and oversee system operations suppor...

Transform your career by leading cybersecurity operations, investigating advanced security threats, and enhancing security within a dynamic environment. Utilize your expertise in Palo Alto and Cisco t...

Drive the strategic direction of enterprise technology architecture, ensuring scalable, secure infrastructure. Lead modernization initiatives in network, cloud, and IoT to align technology with busine...

Shape the future of IT risk management by leading multiple audit engagements. Guide and mentor junior staff, while fostering client relationships through strategic business development and delivering...

Join a team that's pioneering innovative network solutions. This technical role involves managing L2 network support globally, driving operational excellence, and enhancing incident resolution in a co...

Transform second-level technical security support, specializing in Network, Information, or Endpoint Security. Lead incident investigations, mentor team members, and enhance client security processes...

Shape the future of security solutions by providing advanced technical support, mentorship, and incident management expertise while driving continuous improvement in managed security services for dive...

Join a team that empowers customers by providing exceptional technical support, managing communications, and troubleshooting product issues, ensuring seamless collaboration across departments and a co...

Join a team that's dedicated to delivering quality audit services while enhancing operational efficiency. Collaborate with stakeholders, manage audits, and contribute your expertise to strengthen inte...

Unlock your potential by leading innovative ICT and Physical Security projects, collaborating with diverse teams to deliver cutting-edge solutions while ensuring high-quality outcomes and exceptional...

Drive the cybersecurity strategy, governance, and performance for the enterprise, leading efforts in risk management, incident response, and security operations while overseeing a high-performing team...

Transform third-party IT risk practices as a strategic leader in a collaborative environment, ensuring effective risk management and compliance while leveraging advanced technologies for proactive ris...

Empower our security function by leading compliance efforts across SOC 2 Type 2 and ISO 27001, ensuring robust security measures and automated controls that foster trust in our autonomous systems and...

Empower your career by independently managing and securing our enterprise Microsoft 365 environment, focusing on identity, access, and automation while driving compliance and governance initiatives in...

Champion a transformative approach to vulnerability management by designing AI-driven automation and integrations that streamline workflows, enhance security, and minimize manual effort across the sof...

Lead the charge in optimizing IT infrastructure and support for end-user solutions. Collaborate on cybersecurity initiatives and enhance the tech environment while ensuring compliance with best practi...

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...

Develop and enhance IT Service Management processes to optimize service performance. Monitor SLAs, analyze data trends, and support continual service improvement initiatives across Technology Operatio...