senior security architect jobs in Toronto

Canada or Chicago (Home Based with some travel) Competitive salary, plus bonus, plus other benefits Are you a Security Architect who thrives on solving complex security challenges, shaping secure digital transformation programmes, and acting as a trusted advisor to customers? We're looking for an experienced Senior Security Architect to join Xalient, helping...

We’re Vancity, a member-owned credit union built on the principles of inclusion and social justice. Since 1946, our relentless commitment to these values has helped us challenge the status quo and break down barriers. We’ve made bold commitments to become net-zero by 2040 across all mortgages and loans, and we’re actively pursuing strategies in...

Business UnitRegular, Full timeClosing Date: October 20, 2026The Ontario Securities Commission (OSC) is the statutory body responsible for regulating Ontario’s capital markets in accordance with the mandate established in the provincial Securities Act and the Commodity Futures Act. The mandate of the OSC is to provide protection to investors from unfair,...

Shape the future of banking with Tangerine as a Senior Security Solutions Architect. Drive secure technology solutions across diverse initiatives in a collaborative banking environment. In this influential role, you will provide crucial security architecture guidance for cloud, application, and infrastructure projects at Tangerine. Your expertise will help...

Join Xalient as a Senior Security Architect, helping enterprise clients navigate complex security landscapes and implementing cutting-edge SSE solutions. This role blends consulting with hands-on technical delivery. The ideal candidate will have over ten years in IT security, specializing in cloud and network security configurations. You will act as a...

A member-owned credit union is seeking a Senior Security Architect to design and implement secure technology solutions. This role includes mentoring junior architects, leading security assessments, and participating in enterprise security architecture initiatives. Ideal candidates will have over 12 years of experience in Information Security, with a strong...

Who We Are Applied Materials is the global leader in materials science and engineering solutions that are at the foundation of virtually every new semiconductor chip and advanced display in the world. The equipment that we create and service is essential to advancing AI and accelerating the commercialization of next‑generation semiconductor chips. Join us...

A public sector service provider in Ontario is seeking a Senior Cyber Security Specialist to enhance cyber security efforts across higher education and healthcare sectors. Responsibilities include assessing security needs, developing best practices, and leading significant security projects. Candidates should possess strong expertise in security...

Kepler Communications is seeking a Senior Infrastructure Security Specialist to protect our corporate, cloud, and operational infrastructure. You will own vulnerability management, security monitoring, endpoint protection, system hardening, and incident response, collaborating with IT, Engineering, and Operations.This Toronto-based role is hybrid with about...

Who We Are Applied Materials is the global leader in materials science and engineering solutions that are at the foundation of virtually every new semiconductor chip and advanced display in the world. The equipment that we create and service is essential to advancing AI and accelerating the commercialization of next-generation semiconductor chips. Join us...

Lorven Technologies, Inc. in Toronto is seeking a seasoned Network Security Architect to design secure network solutions across multi-vendor environments. You will work hands-on with Checkpoint VSX, VPNs, and NGFWs while coordinating with diverse teams. The ideal candidate will lead threat modeling, vulnerability assessments, and security pattern...

Requisition ID: 274631At Tangerine, we’re redefining banking. As Canada’s leading digital bank, we thrive on innovation, agility, and bold thinking, tackling every challenge head-on with leading technology and the unstoppable power of collaboration. Our client-obsessed teams deliver flexible, accessible banking solutions, breakthrough products, and...

Lead AI security architecture with Manuvie, creating robust solutions for cloud and data environments. This hybrid role emphasizes enterprise security, risk assessment, and compliance with AI governance standards. Manuvie is seeking a Senior AI Security Architect with over a decade of experience in cybersecurity and security architecture. You will design...

Shape the future of cybersecurity at Colliers as a Senior Information Security Architect. This remote role offers the chance to lead strategic security initiatives for global operations. You'll be at the forefront of defining and governing security solutions that integrate with business goals. Leading cloud migration efforts and enhancing security in...

Join Applied Materials as a Senior Network Security Architect in Toronto, focusing on advanced network security strategies and cutting-edge technologies. Drive transformative solutions across enterprise, cloud, and manufacturing environments. This role is pivotal in shaping Applied Materials' global network security architecture. With over 12 years in...

Title: Senior Security Solution Architect - Tangerine Requisition ID: 274631 At Tangerine,we’reredefining banking. As Canada’s leading digital bank, we thrive on innovation, agility, and bold thinking, tackling every challenge head-on with leading technology and the unstoppable power of collaboration. Our client-obsessed teams deliver flexible,...

Kepler Communications is seeking a Senior Infrastructure Security Specialist to protect our corporate, cloud, and operational infrastructure. Reporting to the VP, Information Security & CISO, you will own and improve security capabilities across vulnerability management, monitoring, endpoint protection, hardening, and incident response.You will collaborate...

Drive innovation as a Senior Security / PKI Engineer with emergiTEL, focusing on cutting-edge PKI and security solutions in the Telecom industry. Your role will be pivotal in managing cryptographic systems and digital certificates. As a Senior Security / PKI Engineer, you will leverage your hands-on experience to design and implement comprehensive PKI...

A leading technology firm in Toronto is looking for a Senior Technology Architect to lead the design and implementation of robust security solutions. The ideal candidate will bring extensive knowledge of cloud security technologies and have experience in public sector projects. Strong leadership and analytical skills are essential for success in this role,...

A leading technology firm in Toronto is seeking a Senior Technology Architect to oversee security implementations and cloud platforms. The ideal candidate will have extensive experience with Splunk Cloud and SIEM technology, particularly Azure Sentinel. Responsibilities include engineering support for security platforms and agile project delivery. A valuable...