IT Security Engineer Jobs in Mississauga, ON

Transform vulnerability management by leading a strategic program that balances technical acumen with business insights, ensuring robust defense against cyber threats in an evolving digital landscape...

Drive the expansion of our Cyber Strategy, Risk and Architecture service line, overseeing complex client projects, business development, and multi-disciplinary team leadership while fostering key exec...

Elevate community safety by leading TMU's security services, focusing on proactive strategies, emergency response, and relationship-building. Drive safety initiatives that enhance learning and belongi...

Join a team that's shaping cutting-edge cloud solutions across AWS and Azure. Leverage your architectural expertise to design scalable, resilient systems, collaborate with cross-functional teams, and...

Discover a unique opportunity to drive AI security initiatives. As a Staff FullStack Engineer, you'll lead the development of authorization and anti-phishing solutions while shaping the product vision...

Optimize the customer experience by delivering tailored technical solutions, guiding evaluations, and transforming challenges into measurable outcomes, while thriving in a dynamic, customer-focused en...

Pioneer innovative solutions as a Security Program Manager! Lead and mature core security programs, aligning strategy with execution while optimizing resources and enhancing workforce awareness to ens...

Lead the automation strategy for quality engineering, enhancing testing efficiency and robust practices. Champion cohesive collaboration across teams to ensure high-quality engineering standards in al...

Provide 24/7 support to critical security incidents, driving timely solutions while coordinating with global teams to safeguard infrastructure and ensure compliance with enterprise standards...

Pioneer innovative isolation and networking solutions for a scalable platform, ensuring secure and efficient multi-tenant environments. Leverage Linux and process management expertise to enhance autom...

Pioneer data-driven innovation by designing and implementing secure, scalable backend solutions that empower enterprise-wide data discovery and governance. Collaborate across teams to enhance analytic...

Lead the charge in designing and implementing AI-powered solutions, leveraging Azure AI services and GenAI technologies. Collaborate with clients to translate needs into successful, scalable AI strate...

Join a dynamic team as a player-coach, driving the technical direction and mentoring engineers. Collaborate closely with product teams to innovate and enhance product features while fostering a cultur...

Lead the charge in enhancing technology and operational resiliency programs, overseeing risk assessment, incident response, and compliance efforts while driving collaboration across critical operation...

Drive the future of secure authentication services. Collaborate to enhance mechanisms, improve user experience, and ensure robust access management across diverse deployment models, impacting core com...

Join a team that leads data engineering and data science, transforming engineering telemetry into actionable insights for executive leadership, focusing on AI usage, developer productivity, and strate...

Transform the enterprise landscape by leading the development of a robust identity and authorization model that enhances user security and operational efficiency while supporting complex workflows for...

Champion security compliance by guiding teams through government contract requirements. Leverage expertise in the Government of Canada Contract Security Program to develop processes, lead collaboratio...

Champion the evolution of our electronic trading platform by designing and enhancing scalable, low-latency systems. Collaborate globally to improve platform performance and reliability in a highly aut...

Shape the future of marketing technology by driving innovative solutions, automating processes, and enhancing customer engagement through personalized experiences. Collaborate cross-functionally to de...

Join a team that's transforming mission-critical architecture by leading the design and technical development of innovative data center solutions while ensuring quality and compliance throughout all p...

Lead the charge in executing effective privacy strategies, ensuring compliance with regulations while supporting incident management and stakeholder training. Collaborate across teams to enhance priva...

Empower infrastructure evolution by designing, building, and operating scalable systems on GCP. You will lead Kubernetes migration and optimize cloud costs while collaborating with engineers to ensure...

Lead and optimize day-to-day management of cloud and on-premises infrastructure, enhancing reliability and security across multi-site operations. Collaborate with IT teams to drive infrastructure proj...

Optimize network performance by developing innovative IO solutions, analyzing data, and collaborating across teams to enhance AI/HPC applications while ensuring bandwidth, latency, and resource effici...