Principal Security Engineer Jobs in Toronto

About FullscriptWere an industry-leading health technology company on a mission to help people get better. We started in 2011 with one simple idea. Make it easier for practitioners to access the products they trust so they can deliver better care.That simple idea grew into a platform that powers eve...

About FullscriptWere an industry-leading health technology company on a mission to help people get better. We started in 2011 with one simple idea. Make it easier for practitioners to access the products they trust so they can deliver better care.That simple idea grew into a platform that powers eve...

About FullscriptWere an industry-leading health technology company on a mission to help people get better. We started in 2011 with one simple idea. Make it easier for practitioners to access the products they trust so they can deliver better care.That simple idea grew into a platform that powers eve...

About FullscriptWere an industry-leading health technology company on a mission to help people get better. We started in 2011 with one simple idea. Make it easier for practitioners to access the products they trust so they can deliver better care.That simple idea grew into a platform that powers eve...

Network Security Engineer (L2/L3 Fortinet Firewall Support) Role DescriptionFirewall Operations Support* Provide L2/L3 support for FortiGate firewalls in production DR and non-production environments.* Manage and support firewall policy configuration and optimization including: * NAT * VIPs * Rou...

Calling all originals: At Levi Strauss & Co. you can be yourself and be part of something bigger. Were a company of people who like to forge our own path and leave the world better than we found it. Who believe that what makes us different makes us stronger. So add your voice. Make an impact. Find...

Thumbtack helps millions of people confidently care for their homes.Thumbtack is the one app you need to take care of and improve your home from personalized guidance to AI tools and a best-in-class hiring experience. Every day in every county of the U.S. people turn to Thumbtack to complete urgent...

Who are weCohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems.Were training and deploying frontier models for enterprises who are building AI systems. We believe that o...

Who are weCohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems.Were training and deploying frontier models for enterprises who are building AI systems. We believe that o...

Who are weOur mission is to scale intelligence to serve humanity. Were training and deploying frontier models for developers and enterprises who are building AI systems to power magical experiences like content generation semantic search RAG and agents. We believe that our work is instrumental to th...

About LeagueLeague is one of the fastest-growing technology companies in Canada and the leading healthcare experience platform. Getting healthcare is often the easy part finishing it is where things fall apart: people book the appointment and skip the follow-up fill the prescription and stop taking...

About LeagueFounded in 2014 League is the leading healthcare consumer experience (CX) platform powered by artificial intelligence (AI) reaching more than 63 million people around the world and delivering the highest level of personalization in the industry. Payers providers and consumer health partn...

emergiTEL is hiring a Cyber Security Engineer for our client in the fintech / cryptoindustry. This is a Permanent role.Compensation: $108000 $135000 per yearLocation: Etobicoke ON (Hybrid 2 days onsite per week)Job Description (English)Design implement and harden security infrastructure across an...

emergiTEL is hiring a SeniorCyber Security Engineer for our client in the fintech / cryptoindustry. This is a Permanent role.Compensation: $130000 $150000 per yearLocation: Etobicoke ON (Hybrid 2 days onsite per week)Job Description (English)Design implement and harden security infrastructure acro...

CoreFactor is searching for a Senior Network Security Engineer on a contract basis for a client in the GTA. This position is hybrid and will require the successful consultant to be in the office four (4) times per week. The Role:Our client is looking for a Senior Network Engineer to support a major...

Job Overview:We are looking for a senior infrastructure/network security professional with strong hands-on experience in VMware NSX-T firewall administration Palo Alto firewalls and network troubleshooting. The ideal candidate should have deep expertise in NSX-T architecture distributed firewalls ID...

Certified Senior Offensive Security Engineer -SAST DAST SCA IASTRole Overview: You will bring deep offensive security expertise to the agentic AI vulnerability program. You will determine what is truly exploitable identify how vulnerabilities chain into real attacks and validate that AI-generated fi...

Who is TenableTenable is the Exposure Management company. 44000 organizations around the globe rely on Tenable to understand and reduce cyber risk. Our global employees support 65 percent of the Fortune 500 45 percent of the Global 2000 and large government agencies. Come be part of our journey!What...

About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco our investors include Benchmark General Catalyst Peter Thiel Adam DAngelo Larry Summers and Jack Dorsey. Position: Cybersecurity Engineer - Blue Team Type: Contract Compens...

As Manulife scales GenAI and agentic AI capabilities the Global AI Platform requires dedicated security solution architecture to embed securebydesign controls and protect against emerging AIdriven and autonomous (Mythoslike) attack models.The Principal Security Architect (AI) role provides practical...