Top Cyber Security Jobs in Toronto

Lead and grow a dispersed Field Sales Engineering team for enterprise accounts: hire, coach, manage performance, partner with sales/product/support, participate in customer calls, manage pre-sales escalations, and scale the Sales Engineering motion while traveling up to 50%.

The Senior Named Account Executive will drive sales and maintain relationships with large Canadian accounts, develop strategies, and manage contract negotiations.

The Senior Named Account Executive will develop sales strategies, manage contracts, maintain sales pipelines, and build long-term relationships with government accounts in Ontario.

The Technical Account Manager acts as a trusted technical partner for a major enterprise client, focusing on building relationships, orchestrating technical presales activities, and aligning technology solutions with the client's business goals.

The Security Analyst provides first-level technical support for Managed Security Services, focusing on monitoring security alerts, incidents, and threats, and ensuring client communication during incidents, while participating in professional development training.

The role involves building AI-driven security systems, designing CI/CD pipelines, mentoring engineers, and applying risk management expertise in a security context.

Lead and own Security Operations: manage SOC monitoring, incident response, vulnerability management, security tools, IAM/IGA, and cloud security. Build standards, run tabletop/Purple Team exercises, oversee forensics and vendor risk, recruit and mentor the security team, manage budget and compliance (PCI, NIST, ISO), and drive DevSecOps and security champion programs across the organization.

As a Senior Software Engineer in Server Security, you will enhance MongoDB's security features, focusing on distributed systems, cryptography, and networking protocols while collaborating across teams to ensure quality and security best practices.

Lead security product strategy and roadmap for data security features (IAM, encryption, governance, auditing). Partner with engineering and cross-functional teams to define requirements, KPIs, and deliverables that deepen customer trust and drive business outcomes in enterprise and regulated industries.

You will build secure distributed systems for key management, design proposals, and collaborate on open source projects.

The Manager of Information Security leads compliance efforts, manages audits, enforces policies, and oversees third-party risk management to ensure information security compliance.

The Cloud Security Engineer will enhance cloud security, manage vulnerabilities, automate asset discovery, and ensure compliance with security best practices in collaboration with IT and Security teams.

The Information Security Engineer will enhance security systems, respond to security events, ensure compliance, and develop automation tools for the company.

Design, implement, and govern enterprise cloud and hybrid security architectures (primarily AWS). Perform security reviews, assessments, threat modeling, IaC and application security, incident response, and compliance support. Partner with DevSecOps, engineering, and compliance teams to embed secure practices across CI/CD, containers, databases, and network infrastructure.

Lead and develop the iOS engineering team, overseeing app architecture, delivery, and performance while promoting best practices and collaboration across functions.

The Product Security Engineer will implement security testing, manage vulnerabilities in codebases, and integrate security practices into CI/CD pipelines while collaborating with engineering teams.

As a Security Verification Engineer, you'll develop test plans, testbenches, and verification models for Security IP, mentor team members, and collaborate on design for SoCs.

The Lead Security Operations Engineer will manage the SOAR platform, design automation workflows, lead security efforts, and collaborate to enhance incident response.

Lead the Security Platform team in building secure, resilient distributed systems for secrets and key management, managing projects and team development.

Lead the Security Platform team in building secure distributed systems for secrets and key management, while managing team performance and project planning.

The Senior Security Engineer will lead threat modeling efforts, detect risks, collaborate with teams, support vulnerability remediation, and enhance compliance processes.

As a Senior Backend Engineer, you'll develop and enhance authentication strategies, improve access management, and ensure security for GitLab users, focusing on scalable solutions.

The Senior Security Engineer I will build and maintain core security infrastructure, collaborate with global teams, mentor junior engineers, and drive security initiatives.

Lead design and delivery of a highly available, horizontally scalable Kubernetes-based compute platform. Drive technical direction, optimize infrastructure, mentor engineers, collaborate cross-organization, manage multi-cluster and multi-region reliability, and contribute to related open source projects.

The Enterprise Account Executive will drive new business and expand relationships within large enterprise accounts, focusing on closing multi-million dollar deals, delivering ARR targets, and collaborating with internal partners to ensure customer success.