IT Security Engineer Jobs in Mississauga, ON

Grow your career with a pivotal role in IT Operations, ensuring 24/7 network resilience through proactive incident management, AI technology integration, and disaster recovery execution across global...

Pioneer effective security strategies within a complex corporate environment, ensuring compliance and governance of physical security measures while fostering continuous improvement and collaboration...

Elevate risk management by leading internal audits to assess technology controls, delivering impactful recommendations, and enhancing governance processes within the organization, all while fostering...

Unlock potential by joining our dynamic IAM team, developing and enhancing systems that ensure secure access across platforms. Collaborate with cross-functional teams to build scalable user experience...

Lead strategic identity management initiatives, enhancing security and user experience. Collaborate cross-functionally to design solutions, document processes, and mentor junior analysts while driving...

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...

Architect a robust cybersecurity program by leading strategic initiatives, enhancing governance, and managing risks. Collaborate with stakeholders to ensure compliance and elevate the organization's s...

Advance network security architecture by designing, implementing, and governing secure enterprise infrastructures leveraging Zero Trust principles and modern technologies to protect critical business...

Join a team that's shaping the future of network security by designing and implementing resilient, scalable network infrastructures. Lead security initiatives supporting business growth and digital tr...

Unlock potential by leading secure network architecture design and implementation utilizing Zero Trust principles to enhance our enterprise's resilience and security posture while partnering across te...

Grow your career with a strategic role focused on designing and securing resilient network infrastructures while collaborating across teams to enhance security and ensure compliance in a dynamic, hybr...

Transform application systems by leading technical design and development efforts. Collaborate with cross-functional teams to execute testing, automation, and CI/CD processes while continuously enhanc...

Transform risk management by leading innovative strategies and collaborating with cross-functional teams to enhance cybersecurity and IT risk resilience. Drive compliance and foster a proactive risk c...

Transform customer security by leading technical solutions in network security and zero trust initiatives. Collaborate with teams to demonstrate expertise, architect secure solutions, and ensure produ...

Unlock your potential by leading strategic SAM initiatives; leverage your expertise to drive client success, enhance software investments, and foster team growth in a dynamic consulting environment fo...

Play a key role in systems integration across electrical, optical, and software domains. You will lead hardware bring-up, develop tools for validation, and mentor junior engineers, shaping the archite...

Champion security by conducting penetration tests on cloud applications and services. Partner with multidisciplinary teams to identify vulnerabilities, enhance security posture, and deliver impactful...

Join a team that's dedicated to enhancing security by leading comprehensive penetration testing efforts on cloud services and applications, proactively identifying vulnerabilities and collaborating wi...

Lead the charge in enhancing cybersecurity by performing real-world attack simulations to identify and remediate vulnerabilities in web applications and cloud services, ensuring optimal security acros...

Lead comprehensive security assessments, emulating real-world attacks to proactively uncover vulnerabilities in cloud applications and web services, enhancing overall security posture and preventing d...

Manage seamless WAF migrations by executing configuration, onboarding, and deployment in complex environments while collaborating with architecture, security, and network teams to ensure successful cu...

Optimize innovation and engineering excellence in backend development for GenAI-powered applications, enhancing user experiences and simplifying workflows through cloud services while leading a collab...

Invent robust AI infrastructure that enables enterprise-scale operations. Collaborate cross-functionally to optimize platform reliability and governance, delivering compliant, high-performance solutio...

Join a team that's committed to enhancing IT infrastructure, cybersecurity, and cloud services. You'll oversee operations, collaborate across teams, and drive excellence in service delivery while ensu...

Reimagine security advisory and consulting by embedding risk management in new initiatives. Collaborate across teams, lead assessments, and translate complex requirements into practical guidance, driv...