IT Security Engineer Jobs in Mississauga, ON

Unlock your potential in a dynamic role where you design and optimize M365 solutions while delivering Tier 2 and Tier 3 Windows support. Collaborate with clients to enhance technology infrastructure a...

Empower client relationships by merging business acumen with technical insight, driving new opportunities through proactive outreach, expert communication, and tailored solutions that showcase extensi...

Join us in bridging business needs with technology solutions. Leverage your expertise to enhance client experiences in the Wealth Management sector, driving strategic growth and optimizing processes t...

Champion scalable CI/CD pipelines and cloud infrastructure, driving automation and collaboration across development and security teams for efficient software delivery...

Drive innovation in quality engineering by leading a multidisciplinary team to enhance test infrastructure and ensure scalable, reliable, and high-quality customer experiences across our cloud solutio...

Manage and perform complex cost estimating tasks for capital projects, ensuring accuracy in budget creation, schedule adherence, and procurement support to enhance project delivery efficiency and sust...

Drive innovative Generative AI and agentic AI solutions within our enterprise Controls Technology platform, collaborating with cross-functional teams and utilizing advanced techniques to enhance autom...

Take ownership of developing scalable GenAI solutions by uniting backend expertise in Java and Python with modern frontend frameworks like Angular and React. Collaborate across teams to create robust...

Manage risk management processes to identify, assess, and mitigate risks while fostering a culture of safety and accountability, ensuring compliance with organizational standards and promoting continu...

Contribute to innovative solutions in build pipeline management and service support, enhancing development efficiency and security across diverse platforms. Collaborate with teams to deliver secure an...

Transform data ecosystems by owning the end-to-end management of external government data, enhancing proprietary intelligence through innovative systems and AI integration across diverse platforms and...

Design AI-driven solutions to transform the software development lifecycle, improving efficiency and quality. Collaborate with diverse teams to innovate developer tools and workflows, focusing on mode...

Join a team that's revolutionizing finance through AI! Lead innovative software engineering projects, delivering cutting-edge agentic AI solutions that enhance Investment, Corporate, and Commercial Ba...

Elevate your career by driving cross-functional delivery of platform initiatives, managing stakeholders, tracking risks, and ensuring successful program execution in a dynamic environment...

Transform GIS operations by designing, developing, and implementing innovative GIS solutions. Collaborate with cross-functional teams to enhance transportation and asset management through advanced sp...

Collaborate with cross-functional teams to design, implement, and enhance application systems, ensuring user needs are met and utilizing advanced programming solutions while managing project lifecycle...

Join a dynamic team as you lead engineering design for nuclear new build projects, drive innovative solutions, and mentor junior engineers in a collaborative environment that prioritizes safety and re...

Empower the future of automation by driving innovative solutions in a fast-paced environment. Lead critical projects from ideation to production with a focus on reliability, compliance, and scalabilit...

Drive robust infrastructure solutions by leading engineering efforts, collaborating cross-functionally, and ensuring seamless service between hardware, software, and vendors. Foster a resilient IT lan...

Join a team that's dedicated to optimizing network performance through expert management of DNS, DHCP, and DOCSIS systems. Collaborate across functions to enhance deployment strategies and maintain cu...

Drive detection quality and platform architecture by mastering the scanning machinery for safe software delivery. Collaborate with security and product teams to ensure an exceptional customer experien...

Accelerate client success by leveraging your technology expertise for comprehensive analysis, due diligence, and strategic recommendations throughout the deal lifecycle. Lead projects that drive value...

Drive innovation by developing scalable full-stack applications utilizing .NET and React, enhancing the capabilities of a global ratings organization's technology. Collaborate with diverse teams to im...

Join a team that's designing and building scalable cloud-native backend services. Leverage your expertise in Java, Spring Boot, AWS, and PostgreSQL to enhance system reliability and lead impactful pro...

Shape the future of electrical building services by leading teams and projects, collaborating with multidisciplinary engineers, and driving business development in a dynamic environment focused on qua...