IT Security Specialist Jobs in Markham, ON

Drive compliance and risk oversight for PCI DSS requirements, managing assessments, vendor processes, and cross-functional collaborations to enhance security controls and maintain a secure operational...

Join a team that's dedicated to securing payment data while managing PCI DSS compliance. Oversee risk mitigation, collaborate cross-functionally, and ensure systems meet standards to protect valuable...

Reimagine asset management by optimizing IT assets' lifecycle and compliance. Collaborate cross-functionally to enhance data accuracy, governance, and continuous improvement while driving service effi...

Deliver comprehensive site acquisition expertise for innovative 5G projects, focusing on regulatory compliance, budget management, and vendor performance to drive successful network expansion across m...

Lead and optimize the global Physical Threat Intelligence program, driving proactive strategies to enhance risk mitigation and loss prevention. Oversee the intelligence lifecycle and foster partnershi...

Oversee enterprise-wide vulnerability remediation efforts, ensuring timely risk management across platforms. Collaborate with cross-functional teams to enhance security posture and compliance through...

Take ownership of enterprise vulnerability remediation efforts, collaborating with engineering and security teams to streamline risk management. Enhance visibility and processes across platforms, ensu...

Empower innovation by leveraging Scala to design and develop scalable big data solutions within the Hadoop and Spark ecosystem. Collaborate with teams to enhance data processing efficiency and optimiz...

Champion data transformation by harnessing advanced modeling techniques, collaborating with multiple stakeholders, and optimizing data quality for strategic insights in a dynamic capital markets envir...

Drive operational excellence and security in IT services. Lead strategic initiatives, manage vendor relationships, and enhance technology frameworks, ensuring alignment with business objectives and fo...

Explore your potential as an Identity Management Analyst, overseeing IAM systems, enhancing security, and collaborating with teams to safeguard digital identities while ensuring optimal access managem...

Lead and innovate in Digital Forensic Services globally, overseeing eDiscovery and Litigation Operations to prevent and respond to cyber threats while ensuring compliance with regulations and enhancin...

Tackle cybersecurity challenges while leveraging expertise in endpoint tools and change management. Collaborate across teams to mitigate threats and enhance security posture in a fast-evolving technol...

Lead the charge in deploying and optimizing Tenzai security solutions across the enterprise. Collaborate with teams to enhance vulnerability management while providing mentorship and technical leaders...

Lead the integration of application and network security into software development lifecycle across global teams, managing vulnerability assessments and ensuring adherence to risk management practices...

Join a dynamic team to shape security practices in a multi-cloud environment, implementing code-driven policies and collaborating cross-functionally to enhance our security posture while supporting de...

Drive strategic initiatives that enhance technology adoption and sales effectiveness across Canada. Collaborate with key business units to optimize seller and customer experiences, leading transformat...

Transform compliance processes by supporting federal cybersecurity audits, coordinating activities across teams, and ensuring documentation is audit-ready. Leverage your expertise in NIST frameworks t...

Optimize client OT security by assessing systems without operational risk. Engage closely with clients to convey actionable insights while avoiding disruptions, leveraging deep expertise in sensitive...

Shape the future of global privacy by leading AI strategy, guiding digital transformation initiatives, and ensuring compliance with privacy regulations, all while collaborating across various business...

Elevate IT operations while managing systems administration and infrastructure reliability. Focus on problem-solving, automation, and collaboration to enhance internal services, ensuring efficient ope...

Drive compliance excellence by designing and executing testing protocols, ensuring adherence to regulatory standards, and advising on control framework enhancements across various teams within the org...

Join a team that's redefining information security strategy to safeguard digital assets globally. You'll lead our security governance and operations to enhance compliance and cultivate a secure enviro...

Lead the charge in building high-quality, scalable web applications with Angular, ensuring end-to-end delivery and UI performance while collaborating with cross-functional teams to enhance functionali...

Lead the charge in optimizing CI/CD processes by leveraging GitHub Actions, Azure DevOps, and automation scripting to enhance deployment efficiency and integration across diverse frameworks and platfo...