IT Security Engineer Jobs in Mississauga, ON

Unlock potential by leading security initiatives that strengthen organizational resilience. You'll design and implement security protocols, ensuring compliance while fostering a culture of best practi...

Lead our cyber security team to enhance software and infrastructure security across cloud platforms, ensuring robust protections for systems serving emergency services globally and guiding developers...

Unlock potential by designing and optimizing cloud security infrastructures, managing enterprise deployments, and integrating network access security solutions as part of a dynamic technology team in...

Lead the charge in securing enterprise connectivity through the engineering and design of efficient network security solutions. Collaborate across teams to enhance the infrastructure for cloud SaaS te...

Elevate your career by driving compliance and audit efforts within financial services. Leverage your expertise in SOC 2 Type II and PCI DSS to ensure organizational readiness and regulatory alignment...

Drive operational excellence as you develop and implement SRE strategies, automation solutions, and operational oversight within a collaborative, dynamic team focused on technology compliance and risk...

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...

Partner with us to enhance enterprise security by designing and implementing robust controls. This hands-on role involves cross-functional collaboration to secure identities, endpoints, and cloud envi...

Help us safeguard our IT infrastructure as a Senior Cybersecurity Engineer. You'll lead proactive security initiatives and incident responses, leveraging expertise in cloud and application security wh...

Lead critical cybersecurity initiatives to strengthen organizational defenses. Advance incident response, vulnerability management, and cloud security by collaborating with cross-functional teams to m...

Join a team that's committed to defending digital assets from cyber threats. Drive initiatives to enhance security posture, implement IAM solutions, and manage incident responses while collaborating w...

Transform security practices by designing robust defenses across cloud, networks, and OS layers, while enhancing product safety and driving innovative security features for a dynamic engineering team...

Elevate cloud security by developing innovative solutions and enhancing practices. Collaborate closely across environments to implement robust security architectures and improve developer experience t...

Drive cloud security excellence by defining standards, leading initiatives, and mentoring fellow engineers. Shape secure architectures and incident response strategies for large-scale systems while in...

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...

Unlock the potential of your cybersecurity expertise to enhance client security. Collaborate with cross-functional teams, conduct threat analysis, and lead innovative strategies to protect critical in...

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...

Drive your career as a Cybersecurity Platform Engineer, where you'll implement and secure cutting-edge cybersecurity solutions. Collaborate with diverse teams to ensure robust systems and support inci...

Shape the future of security management by executing privileged access controls, supporting PAM platforms, and collaborating with cross-functional teams to enhance cybersecurity initiatives within a d...

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...

Transform our operational excellence as a key escalation point, overseeing complex change, incident command, and environment remediation while developing our analyst team and driving impactful process...

Join a team that's committed to safeguarding critical transportation systems by implementing cutting-edge cybersecurity practices. Collaborate with passionate professionals to protect data integrity a...

Pioneer cloud security strategies, ensuring protection of data across multi-cloud environments through robust design, implementation, and continuous monitoring while collaborating with cross-functiona...

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...

Elevate security across the development lifecycle by conducting reviews, assessing vendor risks, and automating processes. Collaborate with engineers to embed security practices in code and ensure hig...