IT Security Engineer Jobs in Toronto, ON

Champion quality assurance excellence by leading testing initiatives for critical data applications, ensuring reliability and integrity throughout the RISE transformation process while mitigating risk...

Drive your career with a pivotal role in software quality assurance, focusing on test automation and SDET practices. Collaborate in an Agile environment to enhance automation frameworks and ensure rob...

Take ownership of application stability and performance by monitoring, resolving incidents, and automating processes across diverse environments. Drive continuous improvement for production support an...

Develop and lead backend services and APIs, ensuring data integrity and quality during UAT and ETL processes. Mentor junior developers while collaborating with cross-functional teams to enhance data i...

Deliver operational excellence by providing L3 support for enterprise messaging platforms, ensuring high availability and swift incident resolution across TIBCO EMS, IBM MQ, and Apache Kafka technolog...

Drive 24/7 production support operations for critical digital assets, ensuring high availability and rapid incident resolution across multi-tiered financial platforms while adhering to strict SLAs and...

Accelerate your career by providing expert Level 2/3 support for cutting-edge tokenized deposit platforms and blockchain payment networks, ensuring seamless transaction processing and mentoring junior...

Transform application stability and performance through proactive monitoring, incident resolution, and automation. Collaborate with teams to enhance support processes for critical applications in dive...

Transform cloud infrastructure by leveraging Azure and AWS expertise to build scalable solutions, manage deployments, and ensure high availability while collaborating with cross-functional teams to me...

Elevate your career by tackling complex DB2 challenges in a global team. Collaborate with diverse professionals to enhance scalability and performance for large databases, driving innovative solutions...

Lead the charge in developing innovative Generative AI solutions, driving cross-functional programs in regulated environments. Leverage your expertise to automate processes and enhance application dev...

Transform operations and culture by leading strategic initiatives that enhance people processes, communications, and scalability across the organization. Collaborate closely with leadership to drive i...

Unlock potential by leading ERP risk and compliance initiatives, driving technology transformations, and providing strategic advisory services. Collaborate with cross-functional teams to enhance secur...

Champion the technical delivery of innovative digital solutions, ensuring seamless airport operations and enhancing passenger experiences through collaboration with product teams and vendors...

Champion the delivery of complex railway electrification programs, leading multidisciplinary teams to ensure safety, quality, and operational success from design through handover. Drive innovation and...

Accelerate your career by driving identity-centric security solutions, building executive relationships, and shaping cybersecurity strategies that deliver measurable business outcomes in a dynamic env...

Champion the evolution of AI-DLC Platform architecture, guiding technical direction and governance while ensuring safe, auditable AI-assisted delivery at enterprise scale across multiple domains and s...

Empower progress at the core of payment processing by developing and deploying production code. Collaborate with senior engineers to enhance transaction routing systems and gain hands-on experience in...

Join a dynamic team to tackle complex geotechnical projects, including seismic assessments and infrastructure development. Grow your expertise while contributing to innovative solutions in land develo...

Transform your career as a Lead Software Developer, enhancing product security, leading integration solutions, and driving platform migration while collaborating across diverse teams in a dynamic, mis...

Elevate security operations by building a robust detection and response system. Collaborate with teams to enhance threat investigation and streamline processes, ensuring accurate prioritization and ef...

Support TDS businesses in managing non-financial risk and ensuring compliance with regulatory requirements. Collaborate with teams to enhance internal controls and streamline processes, contributing t...

Shape the future of risk management by supporting TDS businesses in regulatory compliance, enhancing internal controls, and driving process improvements to ensure effective governance and control acro...

Innovate with us to design and deliver cutting-edge identity management and workplace security solutions, leading a talented team while enhancing client experiences and driving impactful technological...

Help us drive operational excellence in Managed IT services, ensuring high-quality delivery and exceptional customer experiences. Lead strategic initiatives, oversee service management, and foster tea...